Lenovo ThinkServer SR660 V2
The ThinkServer SR660 V2 is Lenovo's localized two-socket 2U enterprise rack server tailored specifically for mainland China and regional enterprise markets. Engineered with 3rd Gen Intel Xeon Scalable (Ice Lake) processors, 32 DDR4-3200 DIMM slots, and PCIe 4.0 expansion, it addresses virtualization, cloud infrastructure, big data storage, and domestic enterprise database deployments. The system accommodates up to 28 SFF or 12 LFF hot-swap drives and features flexible OCP 3.0 network daughtercards. Buyers evaluating imported or surplus units should inspect BMC remote management firmware compatibility, verify regional motherboard revisions, and confirm that domestic drive caddies and cooling modules match the installed configuration.
Also written as: ThinkServer SR660 V2, SR660V2, Lenovo SR660 V2 2U Server
Specifications
| Brand | Lenovo |
|---|---|
| Family | ThinkServer SR |
| Form factor | 2U rack |
| Released | Jun 2021 |
| Cpu sockets | 2 |
| Cpu platform | 3rd Gen Intel Xeon Scalable processors (Ice Lake-SP) up to 270W TDP |
| Memory slots | 32 |
| Memory type | DDR4-3200 RDIMM / 3DS RDIMM and Intel Optane Persistent Memory 200 Series |
| Memory max (GB) | 8,192 |
| Drive bays | Up to 28x 2.5-inch SFF or 12x 3.5-inch LFF hot-swap bays; support for NVMe SSDs |
| Pcie slots | Up to 8 PCIe 4.0 slots plus 1 OCP 3.0 slot |
| Gpu support | Up to 2 double-width or 4 single-width GPU accelerators |
| Network onboard | OCP 3.0 mezzanine slot plus dedicated 1GbE remote management port |
| Power supply | Dual redundant 800W / 1300W / 1600W / 2000W AC hot-swap power supplies |
Reference prices (last 14 days, updated 2026-10-27)
Refurbished: USD 3,400 (1 sighting, Oct 2026)
Used: USD 2,100 (1 sighting, Oct 2026)
All sightings
| Seller | Condition | Price | Note | Seen |
|---|---|---|---|---|
| ebay.com | used | USD 2,100 | 2x Xeon Silver 4310, 64GB DDR4, 8x 2.5 bays, dual 800W PSUs | 2026-10-27 |
| serversupply.com | refurbished | USD 3,400 | 2x Xeon Gold 6326, 128GB DDR4, RAID controller, refurbished chassis | 2026-10-27 |
Prices seen on public listings on the dates shown, before tax and shipping. Not an offer.
Compatible parts
Memory
- 4X77A83756 ThinkSystem 32GB TruDDR4 3200MHz (2Rx4 1.2V) RDIMM
Hard drives
- 4XB7A13911 ThinkSystem 3.5" 14TB 7.2K SAS 12Gb Hot Swap 512e HDD
SSDs
- 4XB7A17063 ThinkSystem 2.5" PM893 3.84TB Read Intensive SATA 6Gb HS SSD
- 4XB7A17128 ThinkSystem 2.5" S4620 3.84TB Mixed Use SATA 6Gb HS SSD
Network adapters
- 4XC7A08238 ThinkSystem Broadcom 57414 10/25GbE SFP28 2-Port PCIe Ethernet Adapter
- 4XC7A08295 ThinkSystem Intel E810-DA2 10/25GbE SFP28 2-Port PCIe Ethernet Adapter
RAID controllers
- 4Y37A09728 ThinkSystem RAID 940-8i 4GB Flash PCIe Gen4 12Gb Adapter
HBAs
- 7Y37A01090 ThinkSystem 430-8e SAS/SATA 12Gb HBA
- 7Y37A01091 ThinkSystem 430-16e SAS/SATA 12Gb HBA
Equivalent models from other brands
- Dell Poweredge R750
- H3C Uniserver R4900 G5
- Inspur NF5280M6
Buying a used SR660 V2: what to check
Verify BMC and BIOS language and firmware localization, check whether standard or high-power heatsinks are fitted, verify power supply input ratings (220V AC vs universal), and confirm presence of authentic drive trays and rails.
FAQ
What is the primary target market for the ThinkServer SR660 V2?
The SR660 V2 is engineered primarily for enterprise data centers in mainland China and select Asia-Pacific regional accounts.
What CPU generation powers the SR660 V2?
It is powered by dual 3rd Generation Intel Xeon Scalable processors (Ice Lake-SP) with TDPs up to 270W.
How does the SR660 V2 differ from the global ThinkSystem SR650 V2?
While sharing similar Ice Lake two-socket capabilities, the SR660 V2 uses localized ThinkServer branding, tailored firmware options, and distinct model part numbers.
Buying or selling SR660 V2?
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 ThinkServer SR660 V2 Server Product Guide, checked 2026-10-27