Toshiba Part #/MPN: MK2001GRZB

DiscTech Item #: TOS-MK2001GRZB-BN-5Y

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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 / Single-level Cell Write Optimized Enterprise Serial Attached SCSI / SAS NAND Solid State Drive SSD - Brand New

Toshiba's high endurance 2.5" Enterprise-Class SSD Architecture optimized for teir-0 high performance, write-intensive applications, such as OLTP, HPC, and high-performance databases.

Highlights and Key Features:

  • 32nm Enterprise Grade Single-level Cell (SLC) NAND Flash Memory
  • 6 Gb/sec Serial Attached SCSI (SAS) Interface
  • 400GB Storage Capacity
  • Random Sustained 90,000 read and 16,000 Write IOPS 
  • Sequential Sustained 500MB/s Read and 250MB/s Write Throughput


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

Drive specification MK2001GRZB
Capacity 200GB NAND Flash Memory
Interface Type SAS II 6Gb/s
Sustained 4KB Random Read90,000 IOPS
Sustained 4KB Random Write16,000 IOPS
Sustained 64KB Sequential Read500 MB/s
Sustained 64KB Sequential Write250 MB/s
NAND Technology 32nm SLC
Dimensions WxDxH 2.75" (69.85mm) x 3.94" (100mm) x 0.59" (15mm)
Weight152g (5.36 oz)
Operating Temp 0-55C or 32-131F
Form Factor 2.5in

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ROHS Compliant

Alternate MPNs: B00718ZCG6

Weight: 0.5 lb

Warranty: 5 Year DiscTech

Brand New

Condition Levels Explained

The product is brand new.

5 Year DiscTech Warranty

Product Warranties Explained

The product has a DiscTech warranty for the time period specified. View our limited warranty