Lenovo ThinkSystem RAID 940-8i 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 - One x8 SFF-8654 - 8 Total SAS Port(s) - 8 SAS Port(s) Internal - PC, Linux - 4 GB Flash Backed Cache
- SKU
- 4Y37A09728
- Category
- SCSI/RAID Controllers
Request pricing
Confirmed with stock and TAA status before any payment.
Genuine Lenovo through authorized distribution — TAA country-of-origin verified and NDAA §889 screened before checkout.
- SKU
- 4Y37A09728
- Category
- SCSI/RAID Controllers
Overview
The ThinkSystem RAID 940 family of PCIe 4.0 12 Gbps SAS RAID controllers are high-performance RAID-on-chip (ROC) 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.
Highlights
- SAS Controller offers maximum storage productivity with added dependability
- 12Gb/s SAS controller type for faster, efficient data transfer rates with maximum dependability
- 0 RAID level for faster, dependable read and write performance for maximum storage productivity
- Server device support for enhanced storage efficiency and productive data transfer capability
- Windows 10 OS support offers a reliable and simplified user-interface
- The PCI Express 4.0 x8 interface provides smooth data transfer and outstanding performance
- Flash Backed Cache data backup type effectively restores and saves your valuable data in case of system damage
- 4 GB cache memory makes data and information immediately available for your convenience to ensure maximum efficiency
- Plug-in Card form factor allows hassle-free and easy usage with increased efficiency
- SAS Controller has a non-volatile memory which is beneficial for your PC storage expansion needs
Specifications
| Host Interface | PCI Express 4.0 x8 |
|---|---|
| Product Type | SAS Controller |
| Device Supported | Server |
| Manufacturer Part Number | 4Y37A09728 |
| Platform Supported | PC, Linux |
| Limited Warranty | 1 Year |
| Form Factor | Plug-in Card |
| Manufacturer | Lenovo Group Limited |
| Product Model | 940-8i |
| Product Name | ThinkSystem RAID 940-8i 4GB Flash PCIe Gen4 12Gb Adapter |
| RAID Levels | 0, 1, 5, 6, 10, 50, 60, JBOD |
| Controller Type | 12Gb/s SAS |
| Brand Name | Lenovo |
| Operating System Supported | Windows 10, Windows 11, Windows Server 2016, Windows Server 2019, Windows Server 2022, Red Hat Enterprise linux 7.5, Red Hat Enterprise Linux 7.6, Red Hat Enterprise Linux 7.7, 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, Red Hat Enterprise Linux 8.5, Red Hat Enterprise Linux 8.6, Red Hat Enterprise Linux 8.7, Red Hat Enterprise Linux 9.0, Red Hat Enterprise Linux 9.1, SUSE Linux Enterprise Server 12 SP3, SUSE Linux Enterprise Server 12 SP4, SUSE Linux Enterprise Server 12 SP5, SuSE Linux Enterprise Server 15, SUSE Linux Enterprise Server 15 SP1, SUSE Linux Enterprise Server 15 SP2, SUSE Linux Enterprise Server 15 SP3, Ubuntu 18.04.5 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, VMware ESXi 6.7, VMware ESXi 6.7 U1, VMware ESXi 6.7 U2, VMware ESXi 6.7 U3, VMware ESXi 7.0, VMware ESXi 7.0 U1, VMware ESXi 7.0 U2, VMware ESXi 7.0 U3, VMware ESXi 8.0, SUSE Linux Enterprise Server 15 SP4, Ubuntu 20.04.5 LTS |
| Environmentally Friendly | Yes |
| RAID Supported | Yes |
| Data Backup Type | Flash Backed Cache |
| Total Number of SAS Ports | 8 |
| Number of SAS Ports (Internal) | 8 |
| SAS Connector Details | One x8 SFF-8654 |
| SATA Connector Details | One x8 SFF-8654 |
| Cache Memory | 4 GB |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS), Waste Electrical and Electronic Equipment Directive (WEEE) |
More SCSI/RAID Controllers from Lenovo
View the Lenovo catalog →
Get a Lenovo quote
Send a bill of materials or part numbers — we confirm stock, TAA country of origin and a below-market total. No payment up front.