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Lenovo ThinkSystem 2.5" PM1643a 3.84TB Entry SAS 12Gb Hot Swap SSD 4XB7A17054

Lenovo ThinkSystem 2.5" PM1643a 3.84TB Entry SAS 12Gb Hot Swap SSD 4XB7A17054
Manufacturer: Lenovo
Mfg Number: 4XB7A17054
Condition: New
UPC: 889488510917
Introduction 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. Did you know? Unlike SATA drives, the 12 Gb/s SAS interface on PM1643a drives supports full duplex data transfer for higher performance, as well as enterprise-level error recovery for better availability. Rigorous testing of PM1643a Entry SATA SSDs by Lenovo through the ServerProven program assures a high degree of storage subsystem compatibility and reliability. Providing additional peace of mind, these drives are covered under Lenovo warranty.
Product TypeSolid State Drive
Product SeriesPM1643a
Brand NameLenovo
ManufacturerLenovo Group Limited
Product NameThinkSystem 2.5" PM1643a 3.84TB Entry SAS 12Gb Hot Swap SSD
Manufacturer Part Number4XB7A17054
Manufacturer Website Address
Environmentally FriendlyYes
Environmental CertificationRoHS
CompatibilityThinkSystem server:
  • ST550 (7X09/7X10)
  • SR530 (7X07/7X08)
  • SR550 (7X03/7X04)
  • SR570 (7Y02/7Y03)
  • SR590 (7X9 8/7X99)
  • SR630 (7X01/7X02)
  • SR650 (7X05/7X06)
  • SR635 (7Y98/7Y99)
  • SR655 (7Y00/7Z01)
  • SR850 (7X18/7X19)
  • SR860 (7X 6 9/7X70)
  • SR950 (7X11/12/13)
  • SD530 (7X 21)
  • SN550 (7X16)
  • SN850 (7X15)
Device SupportedServer
Wireless LANNo
Maximum Read Transfer Rate1000 MB/s
Maximum Write Transfer Rate1000 MB/s
Endurance (DWPD)1
Endurance (TBW)7008 TB
Endurance TypeRead Intensive
Operating Power Consumption12 W
Drive InterfaceSAS
Drive Interface Standard12Gb/s SAS
Drive TypeInternal
Form Factor2.5"
Hot SwappableYes
Weight (Approximate)5.57 oz
Storage Capacity3.84 TB
Limited Warranty1 Year