Lenovo 01KN146 ThinkSystem SR650 12x3.5" NVMe SAS SATA HDD Backplane Cable
Lenovo SR650
🇺🇸 US · First seen 10 days ago
100% · 9.8kComparable sold · 8 sales · last 90 days
Median $1,284.42 · range $932.15–$1,648.22
This listing is 89% below the median sold.
Sold prices are the basis for the deal score. Asking prices typically run above what listings actually close at.
Installed Hardware
- Drive bays
- 12× LFF (accepts SFF)2× M.2 NVMe+SATABackplane: SAS 12G/SATA
- Condition
- Used
Upgrade Headroom
Platform: Lenovo SR650 (V1)
- Form factor
- 2U rack
- CPU socket
- LGA3647 × 2
- RAM max
- 3072 GB DDR4 · RDIMM, LRDIMM
- DIMM slots
- 24 (RDIMM, LRDIMM)
- Noise tier
- 3/5, Moderate (45–55 dB)
- Idle power
- 120W · ~$126/yr · ~$378/3yr to run (idle @ )
- Fan control
- good
- PCIe
- Gen 3 · 6 slots · 96 lanes
- AVX-512
- Yes
- IOMMU default
- Disabled (must enable for passthrough)
- Management
- XCC
- Max PSU
- 1100W
- Released
- 2017
Fit Breakdown (Balanced lens)
Fit = suits your use case · Value = fit per dollar · Deal = price vs typical market.
Outlook · Late life, Near the price floor. Weigh idle power draw and parts availability.
Price context
At $139.99, this listing is — no sold comps yet —, and 93% below the typical asking price (~$1,867.81 across 62 live SR650 listings). Sold = what it's worth; asking = what sellers want now (usually higher).
How we estimate the value (~$570.00 of parts)
| Chassis / base | $480.00 |
| CPU ×2 silver-4215 (est.) | $90.00 |
| Estimated component value | $570.00 |
Summed from used-market component prices (407% of the $139.99 asking price). A rough build-up, not the whole-unit sold price; (est.) marks an inferred part.