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Lenovo 4Y37A09730, SAS, Serial ATA, PCI Express x8, 0, 1, 5, 6, 10, 50, 60, 12 Gbit/s, 8000 MB, Broadcom SAS3916
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.
This product guide provides essential presales information to understand the ThinkSystem RAID 940-8i, 16i and 32i adapters and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the adapters and consider their use in IT solutions.
Change History
Changes in the March 9, 2021 update:
- The adapters now support Tri-Mode, which allows U.3 NVMe drives to be connected - Features section
- The server support tables are now automatically updated (change history may not be updated) - Server support section
Introduction
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.
This product guide provides essential presales information to understand the ThinkSystem RAID 940-8i, 16i and 32i adapters and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the adapters and consider their use in IT solutions.
Change History
Changes in the March 9, 2021 update:
- The adapters now support Tri-Mode, which allows U.3 NVMe drives to be connected - Features section
- The server support tables are now automatically updated (change history may not be updated) - Server support section
Introduction
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.
| Ports & interfaces | |
| Supported storage drive interfaces | SAS, Serial ATA |
| Host interface Interface that enables a host controller to communicate with a driver. | PCI Express x8 |
| PCI Express slots version | 4.0 |
| Internal SAS ports | 16 |
| Performance | |
| RAID levels RAID is a storage technology that combines multiple disk drive components into a logical unit for the purposes of data redundancy and performance improvement. Data is distributed across the drives in one of several ways, referred to as RAID levels, depending on the specific level of redundancy and performance required. | 0, 1, 5, 6, 10, 50, 60 |
| Data transfer rate Rate at which data can be transferred. Usually expressed in units per second. May vary with network configurations. | 12 Gbit/s |
| SSD support Solid-state drive (SSD), a type of memory, can be used with this product. |
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| Internal memory The amount of memory, usually measured in bytes (e.g. MB, GB), which is installed in the system's hardware. | 8000 MB |
| Chipset Set of electronic components in an integrated circuit that manages the data flow between the processor, memory and peripherals. It is usually found in the motherboard of a computer. Chipsets are usually designed to work with a specific family of microprocessors. Because it controls communications between the processor and external devices, the chipset plays a crucial role in determining system performance. | Broadcom SAS3916 |
| JBOD function |
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| S.M.A.R.T. support |
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| Number of devices supported The amount of devices that can be used with this product. | 16 |
| System requirements | |
| Linux operating systems supported 8 RT. Linux (9.4, 9.5), Red Hat Enterprise Linux 5.0 (supported with a pre-built package); SUSE Linux (10.3, 11.0, 11, 11.1, 11.2), Fedora (9, 9.0, 10, 10.0, 11.0, 11, 12, 12.0), Ubuntu (8.04, 8.04.1, 8.04.2, 8.10, 9.04, 9.10, 10.04), Debian (5.0, 5.0.1, 5.0.2, 5.0.3) |
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| Logistics data | |
| Harmonized System (HS) code | 84733080 |
| SKU | 680071 |
| MPN | 4Y37A09730 |
| Brand | Lenovo |
| Product Condition | Brand New/Unused |
| Stock Availability | Available for Shipping |
| Product Use | General |
| Warranty Period | 1 Year Warranty |
| Warranty Contact | https://www.lenovo.com/ |