Home / Shop / IBM / Networking (IBM / Lenovo)
- Description
- Specifications
Part number 03GX466 denotes the ThinkSystem 440-16i SAS/SATA PCIe Gen4 12Gb HBA, which has option number 4Y37A78602 and feature codes BMM3 and BM50. Lenovo also lists spare 03LD483 under an identical description, and it counts as an equivalent FRU.
Based on the Broadcom SAS3816 controller, which matches the HBA 9500-16i, the adapter occupies a PCIe 4.0 x8 slot as a low-profile card. Sixteen 12 Gb SAS ports are split across two x8 SFF-8654 connectors, and each port moves up to 12 Gbps.
No RAID levels are provided, and the card has no cache and no CacheVault protection. SAS and SATA HDDs and SSDs are presented in JBOD mode, and self-encrypting drives work through software on the server. Support covers internal SAS tape drives, the SSP, SMP, STP and SATA protocols, and drives formatted as 512e, 512n or 4K. Rated operation spans 10°C to 55°C, and relative humidity may range from 20% to 80% without condensation.
The eight-port sibling in the same family is the 440-8i, which carries option 4Y37A78601. The 440-16i Internal HBA, option 4Y37A09725, uses a custom form factor that does not take a standard PCIe slot.
| Spare part number | 03GX466 |
| Manufacturer | Lenovo |
| Option number | 4Y37A78602 |
| Feature codes | BMM3, BM50 |
| Type | Internal SAS/SATA host bus adapter |
| Controller | Broadcom SAS3816 |
| Host interface | PCIe 4.0 x8 |
| Form factor | PCIe low profile |
| Ports | 16 on two x8 SFF-8654 |
| RAID levels | None, JBOD mode |
| Cache | None |
| Equivalent FRU | 03LD483 |