7Y37A01090: Lenovo ThinkSystem 430-8e SAS/SATA 12Gb HBA
Also listed as: 01GU570, 01GU571, 7Y37A01090-01, Broadcom SAS3408, 430-8e, AUNL · made by Broadcom
The Lenovo ThinkSystem 430-8e SAS/SATA 12Gb HBA is an external 8-port storage controller card based on the Broadcom SAS3408 I/O controller chip. Delivering two Mini-SAS HD (SFF-8644) external ports across a PCIe 3.0 x8 interface, it provides reliable point-to-point 12Gb/s SAS or 6Gb/s SATA data transfer to external storage enclosures such as the Lenovo ThinkSystem D1212 and D1224 or tape autoloaders. In the refurbished market, it is frequently used in backup servers and software-defined storage nodes. Buyers should verify that the adapter carries genuine Lenovo firmware to ensure native support within UEFI and XClarity Administrator.
Specifications
| Part number | 7Y37A01090 |
|---|---|
| Brand | Lenovo |
| Made by | Broadcom |
| Type | HBAs |
| Other numbers | 01GU570, 01GU571, 7Y37A01090-01, Broadcom SAS3408, 430-8e, AUNL |
| Status | end of sale |
| Interface | PCIe 3.0 x8 |
| Form factor | Low profile PCIe adapter card with full-height and low-profile brackets |
| Ports | 2x external Mini-SAS HD (SFF-8644) connectors, 8 lanes |
| Speed | 12Gb/s SAS and 6Gb/s SATA |
| Generation fit | ThinkSystem V1 and V2 servers (SR650, SR650 V2, SR630, SR530) |
About the 7Y37A01090
7Y37A01090 is Lenovo's value-tier 8-port 12Gb/s SAS and 6Gb/s SATA internal hardware RAID adapter for ThinkSystem servers, built on the Broadcom SAS3108 processor. Equipped with 1GB of onboard DDR3 cache, it delivers cost-effective RAID 0, 1, 5, 10, and 50 hardware protection for small-to-medium business workloads and entry virtualization. In Lenovo's V1 lineup, it sat above the non-RAID 430 HBA and below the flash-backed RAID 930 family.
Compatibility
Supported on ThinkSystem SR650, SR630, SR530, SR550, ST550, and related servers. It occupies a PCIe 3.0 x8 slot and connects to drive cages using two internal Mini-SAS HD (SFF-8643) cables. It does not support RAID 6 or RAID 60. It does not include flash cache protection or battery backup; write-back caching requires continuous uninterrupted AC utility power or an external UPS. It will not connect NVMe SSDs.
How to identify a genuine unit
Genuine cards carry an official Lenovo product label showing option part number 7Y37A01090, FRU part number 01KN502, and feature code AUNQ. In the Lenovo XClarity interface, it identifies as ThinkSystem RAID 730-8i 1GB Cache. Generic MegaRAID 9361-8i cards lack Lenovo subsystem IDs and will not report properly in XCC inventory.
Buying used
Check that the passive heatsink is firmly attached with intact push-pins and that thermal paste has not dried out. Inspect the two Mini-SAS HD ports for physical damage. Verify that the card boots cleanly without cache memory errors. Confirm whether a full-height or low-profile bracket is attached to match your target server chassis.
Reference prices (last 14 days, updated 2026-10-27)
New: USD 380 (1 sighting, Oct 2026)
Refurbished: USD 165 (1 sighting, Oct 2026)
All sightings
| Seller | Condition | Price | Note | Seen |
|---|---|---|---|---|
| provantage.com | new | USD 380 | New in factory box with dual brackets | 2026-10-27 |
| insidesystems.com | refurbished | USD 165 | Refurbished clean pull with warranty | 2026-10-27 |
Prices seen on public listings on the dates shown, before tax and shipping. Not an offer.
Fits these models
Equivalent part numbers
- Broadcom HBA 9300-8e Retail Broadcom 8-port external 12Gb SAS host bus adapter
FAQ
What is the difference between the 430-8e and the 430-16e?
The 430-8e provides two external Mini-SAS HD ports (8 lanes), whereas the 430-16e provides four external ports (16 lanes).
Does the 430-8e require a battery backup unit?
No, as a non-RAID host bus adapter without on-board write cache, no cache battery or supercapacitor is needed.
Buying or selling 7Y37A01090?
New, refurbished or used. Tell us the quantity and condition and we connect you with a vetted reseller in your region, usually within one working day.
Sources
- Lenovo ThinkSystem 430-8e and 430-16e SAS/SATA 12Gb HBA Product Guide, checked 2026-10-27