MKxx01GRZB
Product Features
- Capacity of up to 400 GB
- 32nm Enterprise Grade Single-level Cell (SLC) NAND Flash memory
- 6Gb/sec SAS Interface
- Sustained 90,000 Read and 17,000 Write IOPS
- Sustained 510MB/s Read and 230MB/s Write Throughput
Product info
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 MKx001GRZB 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.
- Technical Specs
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Model MK1001GRZB MK2001GRZB MK4001GRZB Functional specifications Formatted storage capacity 100 GByte 200 GByte 400 GByte Performance: Random read - 90,000 IOPS
Performance: Random write - 17,000 IOPS
Performance: Sequential read - 510 MByte/s
Performance: Sequential write 230 MByte/s Interface SAS
1.5 Gbps, 3.0 Gbps, 6.0 GbpsNo. of SAS ports 2
Full duplex supportedData buffer FIFO ring buffer Logical data block length 512, 520, 528 Byte Power consumption: Ready 1.9 W Physical specifications Form factor 2.5 inch Mounting screws M3 x 0.5 metric Height 15 mm Width 69.85 mm Depth 100.45 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 Gradient 20 °C/hour Relative humidity (non-condensing, operating) - From 5 % to 95 %
Relative humidity (non-condensing, non-operating) - From 5 % to 95 %
Maximum wet bulb 29 °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 Reliability MTBF 2,000,000 Hours
(24/7 operation with 60°C max. DE surface temperature)Unrecoverable errors 1 per 1016 bits read
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- Downloads
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Product photos mk4001grzb.jpg JPG format, 217 KBytes
mk4001grzb_front.jpg JPG format, 177 KBytes
mk4001grzb_back.jpg JPG format, 135 KBytes
Datasheets mkxx01grzb_datasheet.pdf PDF format, 94 KB
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