Toshiba MK2001GRZB 200GB SAS SSD

Toshiba Part #/MPN: MK2001GRZB

DiscTech Item #: TOS-MK2001GRZB-RF-2Y

  • Special Order - Ships in 5-10 business days
    Special Order - Ships in 5-10 business days

    This item has a lead time for fulfilment (as listed), this is approximate. Your credit card will be authorized in full on the day of ordering; it will not be charged until the day of shipment.


Enterprise Grade

Capacity: 200GB

Speed: Solid State Memory

Interface Types: SAS Serial Attached SCSI

Form Factor: 2.5inx15mm SFF Server Drive

Sector Size: 512 / 512e

Sustained Throughput: 530

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


SSD Endurance DWPD: Enterprise Write Intensive

Toshiba MK2001GRZB 200GB SFF 2.5in SLC Enterprise SAS / Serial Attached SCSI NAND SSD - Refurbished

Toshiba MK2001GRZB 200GB Small Form Factor 2.5inch Single Level Cell Enterprise SAS / Serial Attached SCSI NAND Solid State Drive - Refurbished

Extending its position in the enterprise storage market, Toshiba Storage Device Division offers its new family of enterprise-class solid state drives (eSSDs). The MKx001GRZB 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 MK2001GRZB 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.


This drive is compatible with any server that accepts small form factor (SFF) SAS hard drives

Formatted storage capacity200 GByte
Performance: Random read90,000 IOPS
Performance: Random write17,000 IOPS
Performance: Sequential read510 MByte/s
Performance: Sequential write230 MByte/s
InterfaceSAS - 1.5 Gbps, 3.0 Gbps, 6.0 Gbps
No. of SAS ports2 - Full duplex supported
Data bufferFIFO ring buffer
Logical data block length512, 520, 528 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

Click here to view the manufacturer's item description/brochure

ROHS Compliant

Alternate MPNs: B00718ZCG6

Weight: 1 lb

Warranty: 2 Year Manufacturer


Condition Levels Explained

These products have had NO problems or failures, they merely have some usage. The product has been professionally returned to excellent condition. These items have been fully tested, formatted (if appropriate) &repackaged. Hard drives are fully vetted for surface defects and wear, only healthy disks are approved for resale to our customers. Please see our refurbishing process for more details. Watch a video about our refurbishing process

2 Year Manufacturer Warranty

Product Warranties Explained

The product has a manufacturer warranty for the time period specified.