Lenovo ThinkSystem RAID 940-16i 4GB Flash PCIe Gen4 12Gb Adapter

Part No. 4Y37A78600

by Lenovo Group Limited

Lenovo ThinkSystem RAID 940-16i 4GB Flash PCIe Gen4 12Gb Adapter

12Gb/s SAS - PCI Express 4.0 x8 - Plug-in Card - RAID Supported - 0, 1, 5, 6, 10, 50, 60, JBOD RAID Level - Two x8 SFF-8654 - 16 Total SAS Port(s) - 16 SAS Port(s) Internal - PC - 4 GB Flash Backed Cache

Part No. 4Y37A78600

by Lenovo Group Limited

$2660.99
General Information
ManufacturerLenovo Group Limited
Manufacturer Part Number4Y37A78600
Brand NameLenovo
Product ModelRAID 940-16i
Product NameThinkSystem RAID 940-16i 4GB Flash PCIe Gen4 12Gb Adapter
Marketing Information

The ThinkSystem RAID 940 family of PCIe 4.0 12 Gbps SAS RAID controllers are high-performance RAID-on-chip (ROC) server adapters for connectivity to drives internal to the server. These adapters support RAID levels 0, 1, 10, 5, 50, 6 and 60, and include an extensive list of RAS and management features.

Product TypeSAS Controller
Technical Information
Host InterfacePCI Express 4.0 x8
Controller Type12Gb/s SAS
RAID SupportedYes
RAID Levels
  • 0
  • 1
  • 5
  • 6
  • 10
  • 50
  • 60
  • JBOD
Data Backup TypeFlash Backed Cache
Device SupportedServer
Operating System Supported
  • Windows Server 2016
  • Windows Server 2019
  • Windows Server 2022
  • Red Hat Enterprise Linux 7.8
  • Red Hat Enterprise Linux 7.9
  • Red Hat Enterprise Linux 8.1
  • Red Hat Enterprise Linux 8.2
  • Red Hat Enterprise Linux 8.3
  • Red Hat Enterprise Linux 8.4
  • SUSE Linux Enterprise Server 12 SP5
  • SUSE Linux Enterprise Server 15 SP1
  • SUSE Linux Enterprise Server 15 SP2
  • SUSE Linux Enterprise Server 15 SP3
  • Ubuntu 18.04 LTS
  • Ubuntu 20.04 LTS
  • Red Hat Enterprise Linux 7.6
  • Red Hat Enterprise Linux 7.7
  • Red Hat Enterprise Linux 8.5
  • SuSE Linux Enterprise Server 15
  • SUSE Linux Enterprise Server 12 SP3
  • SUSE Linux Enterprise Server 12 SP4
  • VMware ESXi 7.0 U3
  • VMware ESXi 7.0 U2
  • VMware ESXi 7.0 U1
  • VMware ESXi 6.7 U3
  • VMware ESXi 6.7 U2
  • VMware ESXi 6.7 U1
  • VMware ESXi 6.7
  • Red Hat Enterprise Linux 8
Memory
Cache Memory4 GB
Interfaces/Ports
Total Number of SAS Ports16
Number of SAS Ports (Internal)16
SAS Connector DetailsTwo x8 SFF-8654
Physical Characteristics
Form FactorPlug-in Card
Miscellaneous
Platform SupportedPC
ConditionNo
UPC0889488593958