WO2022113406A1 - ストレージユニットおよび情報処理装置 - Google Patents

ストレージユニットおよび情報処理装置 Download PDF

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Publication number
WO2022113406A1
WO2022113406A1 PCT/JP2021/021937 JP2021021937W WO2022113406A1 WO 2022113406 A1 WO2022113406 A1 WO 2022113406A1 JP 2021021937 W JP2021021937 W JP 2021021937W WO 2022113406 A1 WO2022113406 A1 WO 2022113406A1
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WO
WIPO (PCT)
Prior art keywords
connector
storage unit
tray
information processing
slot
Prior art date
Application number
PCT/JP2021/021937
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
裕一朗 矢口
雄二 中島
佳樹 新沼
将 稲荷
Original Assignee
株式会社東芝
東芝インフラシステムズ株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社東芝, 東芝インフラシステムズ株式会社 filed Critical 株式会社東芝
Priority to KR1020227008989A priority Critical patent/KR102632164B1/ko
Priority to CN202180005091.6A priority patent/CN114793463A/zh
Publication of WO2022113406A1 publication Critical patent/WO2022113406A1/ja

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    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/18—Packaging or power distribution
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/18—Packaging or power distribution
    • G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
    • G06F1/187—Mounting of fixed and removable disk drives
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon

Definitions

  • An embodiment of the present invention relates to a storage unit and an information processing device.
  • a storage unit configured to store and use a second standard auxiliary storage device, which is smaller than the first standard auxiliary storage device, in a tray shaped to correspond to the outer shape of the first standard auxiliary storage device.
  • the storage unit of the embodiment is a storage unit that can be attached to a slot of an information processing device opened in the first direction, and includes a tray, an auxiliary storage device, and a relay connector.
  • the tray has a shape corresponding to the outer shape of the first standard auxiliary storage device.
  • the auxiliary storage device is a first-standard auxiliary storage device, and is stored in a tray in a sideways posture in which the connector faces the second direction intersecting the first direction.
  • the relay connector has a first connector that can be connected to the connector of the auxiliary storage device and a second connector that can be connected to the connector of the information processing device facing the first direction.
  • FIG. 1 is an exemplary exploded perspective view of the information processing apparatus of the embodiment.
  • FIG. 2 is an exemplary enlarged view of a slot of the information processing apparatus of the embodiment.
  • FIG. 3 is an exemplary exploded perspective view of a storage unit equipped with the first standard auxiliary storage device of the embodiment.
  • FIG. 4 is an exemplary exploded perspective view of a storage unit equipped with a second standard auxiliary storage device of the embodiment.
  • FIG. 5 is an exemplary front view of the information processing apparatus of the embodiment, and is a diagram showing a state in which a storage unit equipped with a second standard auxiliary storage device is attached to the slot.
  • FIG. 6 is an exemplary front view of the information processing apparatus of the embodiment, and is a diagram showing a state in which a storage unit equipped with a first standard auxiliary storage device is attached to the slot.
  • FIG. 1 is an exploded perspective view of the information processing apparatus 1 of the embodiment.
  • the X direction is along the depth direction (front-back direction) of the information processing device 1
  • the Y direction is along the horizontal width direction (horizontal direction) of the information processing device 1
  • the Z direction is the vertical width direction (up and down) of the information processing device 1.
  • the X direction is an example of the first direction
  • the Y direction is an example of the second direction.
  • the information processing apparatus 1 is configured as a rack-mounted industrial computer, and has a plurality of storage units 10, 20 and the like that can be attached to the housing 2 and the slot 3 of the housing 2. It is equipped with.
  • the information processing device 1 is not limited to this example, and may be a desktop personal computer, a video display device, a television receiver, a game machine, an information storage device, or the like.
  • the housing 2 is configured in a rectangular parallelepiped box shape that is short in the Z direction.
  • the housing 2 has a bottom wall 2a, a top wall 2b, a front wall 2c, a rear wall 2d, a left wall 2e, a right wall 2f, and the like.
  • the bottom wall 2a is also referred to as a lower wall or the like
  • the top wall 2b is also referred to as an upper wall or the like.
  • the front wall 2c, the rear wall 2d, the left wall 2e, and the right wall 2f are also referred to as a side wall, a peripheral wall, and the like.
  • Both the bottom wall 2a and the top wall 2b extend in a direction orthogonal to the Z direction (XY plane), and are provided in parallel with each other at intervals in the Z direction.
  • the bottom wall 2a constitutes the lower end portion of the housing 2
  • the top wall 2b constitutes the upper end portion of the housing 2.
  • the bottom wall 2a may be provided with rubber legs or the like that support the housing 2 in a state of being separated from an installation surface such as a shelf, a desk, or a table.
  • Both the left wall 2e and the right wall 2f extend in a direction orthogonal to the Y direction (XZ plane), and are provided in parallel with each other at intervals in the Y direction.
  • the left wall 2e extends between the Y-direction ends of the bottom wall 2a and the top wall 2b, and the right wall 2f extends between the Y-direction opposite ends of the bottom wall 2a and the top wall 2b. ..
  • the left wall 2e constitutes the left end portion of the housing 2
  • the right wall 2f constitutes the right end portion of the housing 2.
  • Both the front wall 2c and the rear wall 2d extend along the direction orthogonal to the X direction (YZ plane), and are provided in parallel with each other at intervals in the X direction.
  • the front wall 2c extends between the X-direction ends of the bottom wall 2a and the top wall 2b, and the rear wall 2d extends between the X-direction opposite ends of the bottom wall 2a and the top wall 2b. ..
  • the front wall 2c constitutes the front end portion of the housing 2
  • the rear wall 2d constitutes the rear end portion of the housing 2.
  • the front wall 2c is provided with a plurality of slots 3 opened in the X direction.
  • the front wall 2c has two slots 3 arranged in the Z direction on the left wall 2e side of the central portion in the Y direction, and two slots on the right wall 2f side of the central portion in the Y direction. 3 are lined up in the Z direction.
  • the storage units 10 and 20 are detachably attached to the slots 3, respectively.
  • the storage unit 10 is equipped with a 3.5-inch HDD (Hard Disk Drive) device 11, and the storage unit 20 is equipped with two 2.5-inch SSDs (Solid State). Drive) The device 21 is mounted. Further, in the present embodiment, two storage units 10 and 20 on which the HDD device 11 and the SSD device 21 having different standards are mounted can be selectively mounted and used in the same slot 3. Has been done.
  • the slot 3 can be shared by the storage unit 10 and the storage unit 20. Further, in the present embodiment, it is possible to mount a plurality of storage units 10 and 20 having different standards in combination in the information processing apparatus 1 by using the plurality of slots 3 having the above-described configuration.
  • the HDD device 11 is an example of a first standard auxiliary storage device
  • the SSD device 21 is an example of a second standard auxiliary storage device.
  • the slot 3 is also referred to as a bay, an insertion slot, an accommodating portion, or the like.
  • FIG. 2 is an enlarged view of slot 3.
  • the slot 3 is composed of a slot holder 31, a guide plate 32, a backplane board 33, and the like.
  • the slot holder 31 is configured in a substantially U shape that is open in the opposite direction of the Z direction when viewed from the X direction.
  • the slot holder 31 covers (partitions) both sides of the slot 3 in the Y direction and also covers the Z direction of the slot 3.
  • the rear end of the slot holder 31 is provided with a pair of positioning protrusions 37 to be inserted into the opening 33a of the backplane board 33.
  • the guide plate 32 extends along a direction (XY plane) orthogonal to the Z direction and extends between a pair of side walls of the slot holder 31.
  • the guide plate 32 covers the opposite direction of the slot 3 in the Z direction and partitions the two slots 3 arranged in the Z direction.
  • the guide plate 32 is fixed to the slot holder 31 by a fitting such as a screw or a bolt.
  • the backplane board 33 extends along a direction orthogonal to the X direction (YZ plane) and covers the opposite direction of the slot 3 in the X direction.
  • a plurality of connectors 34 are mounted on the front surface of the backplane board 33.
  • the connector 34 can be connected to the connector 11a of the HDD device 11 described above and the connector 21a of the SSD device 21 (see FIG. 1).
  • the connector 34 is an example of a connector of the information processing apparatus 1 facing the X direction.
  • a plurality of LEDs 35 are mounted on the front surface of the backplane board 33.
  • the LED 35 can display the communication status of the HDD device 11 connected to the connector 34 and the communication status of the SSD device 21.
  • the backplane board 33 is integrated with the slot holder 31 by fastening a nut to a bolt penetrating the through holes 33c and 38 in a state where the opening 33a and the protrusion 37 are positioned.
  • the backplane board 33 is provided with a pair of openings 33b into which the positioning pin 26 (see FIG. 4) of the storage unit 20, which will be described later, is inserted in the X direction.
  • the SSD device 21 is inserted into the slot 28 of the storage unit 20 positioned in the Y direction and the Z direction with respect to the backplane board 33. As a result, the positional deviation between the connector 21a of the SSD device 21 and the connector 34 of the backplane board 33 is suppressed.
  • FIG. 3 is an exploded perspective view of the storage unit 10 equipped with the HDD device 11.
  • the storage unit 10 includes an HDD device 11, a tray 12, a substrate 13, a relay connector 14, an LED 15, a light guide member 16, a holder 17, mounting frames 18, 19 and the like.
  • the tray 12 has a bottom wall 12a, a pair of end walls 12b, and a pair of side walls 12c, and is configured in a shape corresponding to the outer shape of the HDD device 11.
  • the tray 12 is provided with an accommodating portion 12r surrounded by a bottom wall 12a, an end wall 12b, and a side wall 12c and opened in the Z direction.
  • the accommodating portion 12r accommodates the HDD device 11 integrated with the substrate 13 and the mounting frames 18 and 19, the holder 17 integrated with the light guide member 16, and the like.
  • the bottom wall 12a is configured in a rectangular plate shape corresponding to the bottom surface of the HDD device 11.
  • the pair of end walls 12b project in the Z direction from the sides of the bottom wall 12a on both sides in the Y direction
  • the pair of side walls 12c project in the Z direction from the sides of the bottom wall 12a on both sides in the X direction.
  • the tray 12 is inserted into the slot 3 in a lateral position in which the short side (end wall 12b) of the bottom wall 12a is along the X direction and the long side (side wall 12c) of the bottom wall 12a is along the Y direction. Will be done.
  • the board 13 is located between the HDD device 11 and the bottom wall 12a.
  • a relay connector 14, an LED 15, a wiring pattern (not shown), and the like are mounted on the substrate 13.
  • the wiring pattern includes a wiring pattern for electrically connecting the first connector 14a and the second connector 14b of the relay connector 14, a wiring pattern for electrically connecting the LED 15 and the second connector 14b, and the like. ..
  • the board 13 is also referred to as a wiring board or the like.
  • the relay connector 14 has a first connector 14a, a second connector 14b, and a third connector 14c.
  • the first connector 14a is provided at the end of the substrate 13 in the Y direction.
  • the first connector 14a can be electrically and mechanically connected to the connector 11a of the HDD device 11 facing the Y direction while being housed in the tray 12.
  • the second connector 14b is provided at the end of the substrate 13 in the direction opposite to the X direction.
  • the second connector 14b can be electrically and mechanically connected to the connector 34 facing the X direction of the backplane board 33 described above.
  • the connector 11a of the HDD device 11 and the connector 34 of the backplane board 33 facing in different directions are electrically connected by such a wiring pattern of the relay connector 14 and the board 13.
  • the third connector 14c is provided at the end of the substrate 13 in the direction opposite to the X direction, and is aligned with the second connector 14b in the Y direction.
  • the third connector 14c can only be mechanically connected to the connector 34 of the backplane board 33.
  • the third connector 14c is a connector for preventing rattling, and is also referred to as a dummy connector or the like.
  • the LED 15 is provided at the end of the substrate 13 in the X direction.
  • the light emitting unit is switched from the LED 35 to the LED 15 described above by the control unit of the information processing device 1. It is configured as. That is, the LED 15 can display the communication status of the HDD device 11 connected to the connector 34.
  • the light guide member 16 has a light introduction unit 16a, a light emission unit 16b, and a light guide unit 16c.
  • the light guide portion 16c is located between the holder 17 and the mounting frame 18 and extends in the Z direction.
  • the light introduction portion 16a is provided at the lower end portion of the light guide portion 16c.
  • the light introduction unit 16a is arranged so as to face the LED 15. The light of the LED 15 incident on the light guide unit 16c from the light introduction unit 16a propagates toward the upper end portion of the light guide unit 16c while being repeatedly reflected inside the light guide unit 16c.
  • the light emitting portion 16b is provided at the upper end portion of the light guide portion 16c.
  • the light emitting portion 16b is arranged in a state of being exposed in the X direction from the opening portion 17c of the holder 17.
  • the light emitting unit 16b can emit light by the light of the LED 15 propagated to the upper end portion of the light guide unit 16c.
  • the light emitting unit 16b can display the communication status of the HDD device 11 on the front surface 12c1 side (see FIG. 6) of the tray 12.
  • the light emitting unit 16b is also referred to as a light emitting unit or the like.
  • the holder 17 has a side plate portion 17a and a protruding portion 17b.
  • the side plate portion 17a is located between the side wall 12c of the tray 12 and the mounting frame 18 and covers the side surface of the HDD device 11 in the X direction.
  • the side plate portion 17a is provided with a plurality of openings 17c, vents, and the like for holding the light guide member 16 described above.
  • the protruding portion 17b protrudes from the lower end portion of the side plate portion 17a toward the mounting frame 18, that is, in the direction opposite to the X direction.
  • the protruding portion 17b is overlapped with the anti-vibration rubber 5 described later of the mounting frame 18 in the Z direction.
  • the holder 17 is fixed to the mounting frame 18 together with the side wall 12c of the tray 12 by a connector S2 such as a screw or a bolt penetrating the side plate portion 17a in the X direction in a state of being integrated with the light guide member 16.
  • the mounting frame 18 has a side plate portion 18a and a protruding portion 18b.
  • the side plate portion 18a is located between the HDD device 11 and the holder 17, and covers the side surface of the HDD device 11 in the X direction.
  • the mounting frame 18 is fixed to the HDD device 11 by the coupling tool S1 that penetrates the side plate portion 18a in the X direction.
  • the protruding portion 18b protrudes from the lower end portion of the side plate portion 18a to the holder 17 side, that is, in the X direction.
  • a pair of anti-vibration rubbers 4 and 5 are provided on both sides of the protruding portion 18b in the Z direction. The anti-vibration rubbers 4 and 5 can absorb the vibration in the Z direction input to the mounting frame 18 and the HDD device 11.
  • the mounting frame 18 is provided by the coupling tool S2 in a state where the protruding portion 18b is sandwiched between the pair of anti-vibration rubbers 4 and 5 and the bottom wall 12a of the tray 12 and the protruding portion 17b of the holder 17. It is integrated with the holder 17 and the tray 12. As a result, the vibration, impact, and the like input to the tray 12 are suppressed from being transmitted to the HDD device 11.
  • the mounting frame 19 has a side plate portion 19a and a mounting piece 19b.
  • the side plate portion 19a is located between the HDD device 11 and the side wall 12c of the tray 12, and covers the side surface of the HDD device 11 in the opposite direction in the X direction.
  • the mounting piece 19b extends in the opposite direction in the X direction from the lower end portion of the side plate portion 19a.
  • the mounting frame 19 is fixed to the HDD device 11 by the coupling tool S3 penetrating the side plate portion 19a in the X direction, and is fixed to the bottom wall 12a of the tray 12 by the coupling tool S4 penetrating the mounting piece 19b in the Z direction. ..
  • FIG. 4 is an exploded perspective view of the storage unit 20 equipped with the SSD device 21.
  • the storage unit 20 includes the SSD device 21, the tray 22, the top cover 23, the guide member 24, the light guide member 25, the positioning pin 26, and the like described above.
  • the SSD device 21 is not shown for convenience.
  • the tray 22 has a bottom wall 22a, a pair of end walls 22b, and a pair of side walls 22c, and is configured in a shape corresponding to the outer shape of the HDD device 11. That is, the size of the tray 22 is substantially the same as the size of the tray 12.
  • the bottom wall 22a is configured in a rectangular plate shape corresponding to the bottom surface of the HDD device 11.
  • the pair of end walls 22b project in the Z direction from the sides of the bottom wall 22a on both sides in the Y direction
  • the pair of side walls 22c project in the Z direction from the sides of the bottom wall 22a on both sides in the X direction.
  • the tray 22 is inserted into the slot 3 with the short side (end wall 22b) of the bottom wall 22a along the X direction and the long side (side wall 22c) of the bottom wall 22a along the Y direction. .. Further, one of the side walls 22c is provided with an open end of the slot 28 opened in the X direction.
  • the tray 22 is provided with two slots 28 arranged side by side in the Y direction. The SSD device 21 is inserted into each of the slots 28.
  • the guide member 24 is provided corresponding to each of the slots 28.
  • the guide member 24 covers (partitions) both sides of the slot 28 in the Y direction and also covers (partitions) both sides of the slot 28 in the Z direction.
  • the guide member 24 is fixed to the tray 22 by a connector such as a screw or a bolt.
  • the guide member 24 slidably supports the SSD device 21 inserted in the slot 28 in the X direction.
  • the guide member 24 is also referred to as a rail member or the like.
  • the light guide member 25 has a light introduction unit 25a, a light emission unit 25b, and a light guide unit 25c.
  • the light guide portion 25c is located between the guide member 24 and the top cover 23, and extends in the X direction.
  • the light introduction portion 25a is provided at the rear end portion of the light guide portion 25c.
  • the light introduction unit 25a is arranged so as to face the LED 35 of the backplane substrate 33 described above. The light of the LED 35 incident on the light guide unit 25c from the light introduction unit 25a propagates toward the front end portion of the light guide unit 25c while being repeatedly reflected inside the light guide unit 25c.
  • the light emitting portion 25b is provided at the front end portion of the light guide portion 25c.
  • the light emitting portion 25b is arranged so as to be exposed in the X direction from the side wall 22c of the tray 22.
  • the light emitting unit 25b can emit light by the light of the LED 35 propagated to the front end portion of the light guide unit 25c.
  • the light emitting unit 25b can display the communication status of the SSD device 21 on the front surface 22c1 side of the tray 22.
  • the light emitting unit 25b is also referred to as a light emitting unit or the like.
  • the top cover 23 is parallel to the bottom wall 22a of the tray 22, and covers the light guide member 25 from the side opposite to the guide member 24, that is, from the Z direction.
  • the top cover 23 is fixed to the guide member 24 by a fitting S7 such as a screw or a bolt.
  • the positioning pin 26 protrudes from the side wall 22c of the tray 22 in the opposite direction in the X direction.
  • the side wall 22c of the tray 22 is provided with two positioning pins 26 arranged side by side in the Y direction.
  • the positioning pin 26 is inserted into the opening 33b of the backplane board 33 described above, and is positioned in the Y direction and the Z direction with respect to the backplane board 33.
  • FIG. 5 is a front view of the information processing device 1, and is a view showing a state in which the storage unit 20 having the SSD device 21 mounted in the slot 3 is attached.
  • FIG. 6 is a front view of the information processing device 1. It is a figure of the state in which the storage unit 10 which mounted the HDD apparatus 11 is attached to the slot 3.
  • the storage unit 20 is fixed to the front wall 2c by a connector S6 such as a screw or a bolt penetrating the side wall 22c of the tray 22 in the X direction.
  • the storage unit 10 is fixed to the front wall 2c by a knurled screw S5 penetrating the side wall 12c of the tray 12 in the X direction.
  • the storage unit 20 can display the light emission pattern of the LED 35 on the front surface 22c1 side of the tray 22 at a position away from the LED 35 by the light guide member 25 described above. Further, the storage unit 10 can display the light emission pattern of the LED 15 on the front surface 12c1 side of the tray 12 at a position away from the LED 15 by the light guide member 16 described above.
  • the light emitting portions 25b and 16b of the light guide members 25 and 16 are respectively mounted in the state where the storage unit 20 is mounted in the slot 3 and the state in which the storage unit 10 is mounted in the slot 3. It is configured so that the positions of are almost the same.
  • the positions are the positions of the light emitting portions 25b and 16b in the Z direction and the positions in the Y direction.
  • the front wall 2c is provided with a mark 7 for identifying the two storage units 10 and 20 mounted in the slot 3.
  • the marks 7 are located on both sides of the storage units 10 and 20 in the Y direction. That is, the front wall 2c is provided with a plurality of marks 7 arranged side by side in the Y direction. Numbers, letters, etc. are drawn on the mark 7.
  • the mark 7 is exposed in the X direction without being hidden by the side wall 22c of the tray 22.
  • the storage unit 10 is mounted in the slot 3 (see FIG. 6)
  • one of the marks 7 is hidden by the covering portion 12d provided on the side wall 12c of the tray 12.
  • the storage units 10 and 20 can be easily identified by the structure in which one of the marks 7 is hidden according to the storage units 10 and 20 installed in the slot 3. Further, since the mark 7 corresponds to the number of HDD devices 11 and SSD devices 21, the number of auxiliary storage devices (HDD device 11 and SSD device 21) mounted on the information processing device 1 is displayed by the number of marks 7. It is also possible to do.
  • the storage unit 10 is a tray 12 having a shape corresponding to the outer shape of the HDD device 11 (auxiliary storage device) of the first standard, and the HDD device 11 of the first standard, and is a connector.
  • the HDD device 11 housed in the tray 12 in a lateral position facing the Y direction (second direction) where 11a intersects the X direction (first direction), and the first connector 14a that can be connected to the connector 11a of the HDD device 11.
  • a relay connector 14 having a second connector 14b that can be connected to the connector 34 of the information processing apparatus 1 facing the X direction.
  • the storage unit 20 has a tray 22 having a shape corresponding to the outer shape of the HDD device 11 (auxiliary storage device) of the first standard, and a plurality of second standards smaller than the HDD device 11 of the first standard.
  • SSD device (auxiliary storage device) of the information processing device 1 in a state of being side by side in the Y direction (second direction) intersecting the X direction (first direction) and having each connector 21a facing the X direction.
  • a plurality of SSD devices 21 housed in the tray 22 in a state where they can be connected to the disk 22 and the like.
  • the information processing apparatus 1 is provided with a slot 3 shared by the storage unit 10 and the storage unit 20.
  • the information processing device 1 capable of selectively mounting and using a plurality of storage units 10 and 20 in which HDD devices 11 and SSD devices 21 having different standards are mounted in the same slot 3. Can be obtained.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Casings For Electric Apparatus (AREA)
  • Debugging And Monitoring (AREA)
  • Communication Control (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)
PCT/JP2021/021937 2020-11-25 2021-06-09 ストレージユニットおよび情報処理装置 WO2022113406A1 (ja)

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KR1020227008989A KR102632164B1 (ko) 2020-11-25 2021-06-09 스토리지 유닛 및 정보 처리 장치
CN202180005091.6A CN114793463A (zh) 2020-11-25 2021-06-09 存储单元以及信息处理装置

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JP2020-195171 2020-11-25
JP2020195171A JP7119053B2 (ja) 2020-11-25 2020-11-25 ストレージユニットおよび情報処理装置

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KR (1) KR102632164B1 (ko)
CN (1) CN114793463A (ko)
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WO (1) WO2022113406A1 (ko)

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