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Hardwarehoard

Dell PowerEdge R660 vs Lenovo ThinkSystem SR650 V3

Specs & price comparison · 2-socket 1U rack · used / refurbished market

R660 sells for about $29.48 (1 sold, 30d); not enough sold data on the other yet.

0 R660 live now · 4 SR650 V3.

At a glance

  • EfficiencyR660 150W idle vs 120W idle

Edge: Dell PowerEdge R660 wins more dimensions.

Specifications

SpecR660SR650 V3
Vendor / familyDell PowerEdgeLenovo ThinkSystem
GenerationG16V3
Form factor1U rack2U rack
CPU sockets22
Max RAM8 TB8 TB
RAM speed4800 MT/s4800 MT/s
PCIe genPCIe 5.0PCIe 5.0
Idle power (1 CPU)120 W150 W
Noise tier2, Quiet2, Quiet
Typical sold price$29.48$5,589.40 (asking)

R660 sold price trend

Mar 9: $3,398.71 (1 sold comp)Apr 13: $29.48 (1 sold comp)
2026-03-09$29.48$3,398.71 · sold median2026-04-13

Dot size reflects how many listings back each day (1 sold comp per point). Hover for details.

SR650 V3 sold price trend

Price history is still accruing for this model. Check back soon.

R660 price historyBrowse 4 SR650 V3 listings

← All price histories