Toshiba MK1001GRZB 100GB SAS 2.5" SSD

Toshiba Part #/MPN: MK1001GRZB

DiscTech Item #: TOS-MK1001GRZB-BN-5Y


Enterprise Grade

Capacity: 100GB

Speed: Solid State Memory

Interface Types: SAS Serial Attached SCSI

Form Factor: 2.5inx15mm SFF Server Drive

Sector Size: 512 / 512e

Sustained Throughput: Read : 510 MBps / Write : 230 MBps

Electrical Interface: SAS-2 Serial Attached SCSI v2 - 6.0Gbps


Toshiba MK1001GRZB 100GB 6Gbps SLC / Single Level Cell SAS / Serial Attached SCSI 2.5" SFF Enterprise SSD / Solid State Drive - Brand New

Extending its position in the enterprise storage market, Toshiba Storage Device Division offers its new family of enterprise-class solid state drives (eSSDs). The MK1001GRZB uses the latest 32 nanometer (nm) enterprise grade single-level cell (SLC) NAND flash memory from Toshiba and 6 Gb/sec Serial Attached SCSI (SAS) interface.

The 2.5-inch (6.4cm) eSSD is available in three levels of capacity, 100, 200, and 400GB and is designed for use in demanding enterprise environments, such as servers, direct-attached storage and network-attached storage.

The MK1001GRZB delivers performance of 90,000 read and 17,000 write IOPS2 and sustained 510MB/sec read and 230MB/sec write throughput. Combined with a low power requirement of only 6.5 Watts at operation, Toshiba’s eSSD family also delivers an industry-leading power efficiency.

Formatted storage capacity100 GByte
Performance: Random read90,000 IOPS
Performance: Random write17,000 IOPS
Performance: Sequential read510 MByte/s
Performance: Sequential write230 MByte/s
No. of SAS ports2 - Full duplex supported
Data bufferFIFO ring buffer
Logical data block length512 Byte
Power consumption: Ready1.9 W
Form factor2.5 inch
Mounting screwsM3 x 0.5 metric
Height15 mm
Width69.85 mm
Depth100.45 mm
Weight (max.)160 g
Ambient temperature (operating)From 0 °C to +55 °C
Ambient temperature (non-operating)From -40 °C to +70 °C
Max. DE surface temperature (operating)60 °C
Gradient20 °C/hour
Relative humidity (non-condensing, operating)From 5 % to 95 %
Relative humidity (non-condensing, non-operating)From 5 % to 95 %
Maximum wet bulb29 °C
Vibration (operating)100 - 800Hz: 1 G
Vibration (non-operating)100 - 800Hz: 5 G
Shock (operating)0.5 ms: 100 G
Shock (non-operating)0.5 ms: 100 G
Altitude (operating)-305 to 4,000 m
Altitude (non-operating)-305 to 12,192 m
MTBF2,000,000 Hours - (24/7 operation with 60°C max. DE surface temperature)
Unrecoverable errors1 per 1016 bits read

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ROHS Compliant

Weight: 0.5 lb

Warranty: 1 Year DiscTech

Brand New

Condition Levels Explained

The product is brand new.

1 Year DiscTech Warranty

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