Dell R640 8SFF 20-Core 2.2Ghz 256GB RAM H330 10G SFP+ NIC 2x750W PSU 2x Trays
Dell R640
🇺🇸 US · First seen 2 days ago
100% · 5.7kSold Dell R640 prices ↓ 16% over the past ~3 mo.
Comparable sold · 44 sales · last 90 days
Median $601.95 · range $301.11–$1,148.76
This listing is 265% above the median sold.
Sold prices are the basis for the deal score. Asking prices typically run above what listings actually close at.
Installed Hardware
- RAM
- 256 GB / 3072 GB max
- Drive bays
- 8× SFF (8 NVMe-capable)Backplane: SAS 12G/SATA
- Condition
- Used
Upgrade Headroom
Platform: Dell R640 (G14)
- Form factor
- 1U 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
- 90W · ~$95/yr · ~$284/3yr to run (idle @ )
- Fan control
- good
- PCIe
- Gen 3 · 3 slots · 96 lanes
- AVX-512
- Yes
- IOMMU default
- Disabled (must enable for passthrough)
- Management
- iDRAC 9
- Max PSU
- 1600W
- 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 $2,195.00, this listing is — no sold comps yet —, and 20% above the typical asking price (~$1,825.73 across 1186 live R640 listings). Sold = what it's worth; asking = what sellers want now (usually higher).
Part-out value ~$872.80 (resale of its 2+ parts, est.)
How we estimate the value (~$872.80 of parts)
| Chassis / base | $450.00 |
| CPU ×2 silver-4215 (est.) | $90.00 |
| RAM 256GB DDR4 | $332.80 |
| Estimated component value | $872.80 |
Summed from used-market component prices (40% of the $2,195.00 asking price). A rough build-up, not the whole-unit sold price; (est.) marks an inferred part.