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Lenovo ThinkSystem RAID 940-8e 4GB Flash PCIe Gen4 12Gb Adapter - 12Gb/s SAS - PCI Express 4.0 x8 - Plug-in Card - RAID Supported - 0, (4Y37A78836)
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Technical guidance
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Product Features
Host Interface: PCI Express 4.0 x8
Controller Type: 12Gb/s SAS
RAID Supported: Yes
RAID Levels: 0,1,5,6,10,50,60,JBOD
Data Backup Type: Flash Backed Cache
Device Supported: Server
Operating System Supported: Windows 10,Windows Server 2019,Windows Server 2022,Red Hat Enterprise Linux 7.7,Red Hat Enterprise Linux 7.8,Red Hat Enterprise Linux 7.9,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 9.0,SUSE Linux Enterprise Server 12 SP4,SUSE Linux Enterprise Server 15 SP1,SUSE Linux Enterprise Server 15 SP2,SUSE Linux Enterprise Server 15 SP3,SUSE Linux Enterprise Server 15 SP4,Ubuntu 20.04 LTS,Ubuntu 22.04 LTS
Cache Memory: 4 GB
Total Number of SAS Ports: 8
Number of SAS Ports (External): 8
SAS Connector Details: Two Mini-SAS HD x4 (SFF-8644)
Form Factor: Plug-in Card
Platform Supported: PC,Linux
Environmentally Friendly: Yes
Environmental Compliance: Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE)
Limited Warranty: 1 Year
[custom-specifications]
| Specifications | |
| Manufacturer | Lenovo Group Limited |
| Manufacturer Part Number | 4Y37A78836 |
| Manufacturer Website Address | http://www.lenovo.com |
| Brand Name | Lenovo |
| Product Model | 940-8e |
| Product Name | ThinkSystem RAID 940-8e 4GB Flash PCIe Gen4 12Gb Adapter |
| Product Type | SAS Controller |
| Technical Information | |
| Host Interface | PCI Express 4.0 x8 |
| Controller Type | 12Gb/s SAS |
| RAID Supported | Yes |
| RAID Levels | 0,1,5,6,10,50,60,JBOD |
| Data Backup Type | Flash Backed Cache |
| Device Supported | Server |
| Operating System Supported | Windows 10,Windows Server 2019,Windows Server 2022,Red Hat Enterprise Linux 7.7,Red Hat Enterprise Linux 7.8,Red Hat Enterprise Linux 7.9,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 9.0,SUSE Linux Enterprise Server 12 SP4,SUSE Linux Enterprise Server 15 SP1,SUSE Linux Enterprise Server 15 SP2,SUSE Linux Enterprise Server 15 SP3,SUSE Linux Enterprise Server 15 SP4,Ubuntu 20.04 LTS,Ubuntu 22.04 LTS |
| Memory | |
| Cache Memory | 4 GB |
| Interfaces/Ports | |
| Total Number of SAS Ports | 8 |
| Number of SAS Ports (External) | 8 |
| SAS Connector Details | Two Mini-SAS HD x4 (SFF-8644) |
| Physical Characteristics | |
| Form Factor | Plug-in Card |
| Miscellaneous | |
| Platform Supported | PC,Linux |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Warranty | |
| Limited Warranty | 1 Year |
[/custom-specifications]
[custom-user-manual]
Available Documentation:
Additional-pdf1
[/custom-user-manual]