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.
Manufacturer | Lenovo Group Limited |
Manufacturer Part Number | 4Y37A09735 |
Manufacturer Website Address | http://www.lenovo.com/us/en/ |
Brand Name | Lenovo |
Product Series | 940 |
Product Model | 940-16i |
Product Name | ThinkSystem RAID 940-16i 8GB Flash PCIe Gen4 12Gb Internal Adapter |
Marketing Information | 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. |
Product Type | SAS Controller |
Host Interface | PCI Express 4.0 x8 |
Controller Type | 12Gb/s SAS |
RAID Supported | Yes |
RAID Levels | 50 |
RAID Levels | 60 |
RAID Levels | 10 |
RAID Levels | 5 |
RAID Levels | 6 |
RAID Levels | 0 |
RAID Levels | 1 |
RAID Levels | JBOD |
Data Backup Type | Flash Backed Cache |
Device Supported | Server |
Operating System Supported | Windows Server 2016 |
Operating System Supported | SUSE Linux Enterprise Server 15 SP3 |
Operating System Supported | SUSE Linux Enterprise Server 15 SP1 |
Operating System Supported | Red Hat Enterprise Linux 7.8 |
Operating System Supported | Red Hat Enterprise Linux 7.9 |
Operating System Supported | Ubuntu 18.04 LTS |
Operating System Supported | Ubuntu 20.04 LTS |
Operating System Supported | Windows Server 2022 |
Operating System Supported | Red Hat Enterprise Linux 8.4 |
Operating System Supported | Red Hat Enterprise Linux 8.1 |
Operating System Supported | Red Hat Enterprise Linux 8.3 |
Operating System Supported | Red Hat Enterprise Linux 8.2 |
Operating System Supported | SUSE Linux Enterprise Server 15 SP2 |
Operating System Supported | Windows Server 2019 |
Operating System Supported | SUSE Linux Enterprise Server 12 SP5 |
Cache Memory | 8 GB |
Total Number of SAS Ports | 16 |
Number of SAS Ports (Internal) | 16 |
SAS Connector Details | Four x8 SFF-8654 |
Form Factor | Plug-in Card |
Environmentally Friendly | Yes |
Limited Warranty | 1 Year |
Additional Warranty Information | The adapters carry a 1-year limited warranty. When installed in a supported ThinkSystem server, the adapter assumes the server's base warranty and any warranty upgrades. |
General Information | |
Manufacturer | Lenovo Group Limited |
Manufacturer Part Number | 4Y37A09735 |
Manufacturer Website Address | http://www.lenovo.com/us/en/ |
Brand Name | Lenovo |
Product Series | 940 |
Product Model | 940-16i |
Product Name | ThinkSystem RAID 940-16i 8GB Flash PCIe Gen4 12Gb Internal Adapter |
Marketing Information | 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. |
Product Type | SAS Controller |
Technical Information | |
Host Interface | PCI Express 4.0 x8 |
Controller Type | 12Gb/s SAS |
RAID Supported | Yes |
RAID Levels | 10 |
RAID Levels | 50 |
RAID Levels | 60 |
RAID Levels | JBOD |
RAID Levels | 0 |
RAID Levels | 1 |
RAID Levels | 6 |
RAID Levels | 5 |
Data Backup Type | Flash Backed Cache |
Device Supported | Server |
Operating System Supported | SUSE Linux Enterprise Server 12 SP5 |
Operating System Supported | Red Hat Enterprise Linux 8.4 |
Operating System Supported | Windows Server 2019 |
Operating System Supported | Red Hat Enterprise Linux 8.2 |
Operating System Supported | Red Hat Enterprise Linux 8.3 |
Operating System Supported | SUSE Linux Enterprise Server 15 SP2 |
Operating System Supported | Red Hat Enterprise Linux 8.1 |
Operating System Supported | Windows Server 2022 |
Operating System Supported | Windows Server 2016 |
Operating System Supported | Ubuntu 18.04 LTS |
Operating System Supported | Ubuntu 20.04 LTS |
Operating System Supported | SUSE Linux Enterprise Server 15 SP3 |
Operating System Supported | Red Hat Enterprise Linux 7.9 |
Operating System Supported | Red Hat Enterprise Linux 7.8 |
Operating System Supported | SUSE Linux Enterprise Server 15 SP1 |
Memory | |
Cache Memory | 8 GB |
Interfaces/Ports | |
Total Number of SAS Ports | 16 |
Number of SAS Ports (Internal) | 16 |
SAS Connector Details | Four x8 SFF-8654 |
Physical Characteristics | |
Form Factor | Plug-in Card |
Miscellaneous | |
Environmentally Friendly | Yes |
Warranty | |
Limited Warranty | 1 Year |
Additional Warranty Information | The adapters carry a 1-year limited warranty. When installed in a supported ThinkSystem server, the adapter assumes the server's base warranty and any warranty upgrades. |
Part No | Product |
4Y37A09730 | Lenovo ThinkSystem RAID 940-16i 8GB Flash PCIe Gen4 12Gb Adapter |
R4R49A | HPE MegaRAID 9560-16i SAS Controller |
RS3P4QF160J | Intel Storage Adapter,5 Pack |
RS3P4TF160F | Intel RAID Adapter RS3P4TF160F |
4Y37A78600 | Lenovo ThinkSystem RAID 940-16i 4GB Flash PCIe Gen4 12Gb Adapter |