Lenovo PM1643a 7.68 TB Solid State Drive - 2.5" Internal - SAS (12Gb/s SAS) - 3.5" Carrier - Server, Storage System Device Supported - 1 DWPD - 14016 TB TBW - 1000 MB/s Maximum Read Transfer Rate - Hot Swappable 4XB7A17059

Lenovo PM1643a 7.68 TB Solid State Drive - 2.5" Internal - SAS (12Gb/s SAS) - 3.5" Carrier - Server, Storage System Device Supported - 1 DWPD - 14016 TB TBW - 1000 MB/s Maximum Read Transfer Rate - Hot Swappable

The ThinkSystem PM1643a Entry SAS 12Gb solid-state drives (SSDs) are next-generation SSDs suitable for a wide range of applications. The PM1643a SAS SSDs are designed for dense storage and with a 12 Gb SAS interface, these drives feature all the capacity and performance that is needed to replace large numbers of 15K rpm and 10K rpm spinning disks, and consolidate storage into tightly packed server configurations. The PM1643a SSDs are the follow-on to the PM1643 SSDs and offer improved random write performance.

Technical Specifications:
Storage Capacity: 7.68 TB
Maximum Read Transfer Rate: 1000 MB/s
Maximum Write Transfer Rate: 1000 MB/s
Random 4KB Read: 230000IOPS
Random 4KB Write: 90000IOPS
Endurance (DWPD): 1
Endurance (TBW): 14016 TB
Wireless LAN: No
Drive Interface: SAS
Drive Interface Standard: 12Gb/s SAS
Drive Type: Internal
Form Factor: 2.5"
Drive Carrier: Yes
Drive Carrier Width: 3.5"
Hot Swappable: Yes
Height: 0.6"
Width: 2.8"
Depth: 3.9"
Weight (Approximate): 5.57 oz
Compatibility: Lenovo Thinksystem.

SR630 V2 (7Z70 / 7Z71), SR650 V2 (7Z72 / 7Z73), SR635 (7Y98 / 7Y99), SR655 (7Y00 / 7Z01), SR645 (7D2Y / 7D2X), SR665 (7D2W / 7D2V), ST550 (7X09 / 7X10), SR530 (7X07 / 7X08), SR550 (7X03 / 7X04), SR570 (7Y02 / 7Y03), SR590 (7X98 / 7X99), SR630 (7X01 / 7X02), SR650 (7X05 / 7X06)

Device Supported: Server, Storage System

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