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Cisco UCS C220 M6 vs Dell PowerEdge R650xs

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

R650xs sells for about $3,895.97 (1 sold, 30d); not enough sold data on the other yet.

6 C220 M6 live now · 0 R650xs.

At a glance

  • Max RAMC220 M6 8 TB vs 2 TB
  • EfficiencyR650xs 110W idle vs 80W idle
  • NoiseC220 M6 tier 4 vs tier 2

Edge: Cisco UCS C220 M6 wins more dimensions.

Specifications

SpecC220 M6R650xs
Vendor / familyCisco UCSDell PowerEdge
GenerationM6G15
Form factor1U rack1U rack
CPU sockets22
Max RAM8 TB2 TB
RAM speed3200 MT/s3200 MT/s
PCIe genPCIe 4.0PCIe 4.0
Idle power (1 CPU)110 W80 W
Noise tier2, Quiet4, Loud
Typical sold price$6,637.50 (asking)$3,895.97

C220 M6 sold price trend

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

R650xs sold price trend

Mar 2: $174.55 (1 sold comp)Mar 9: $1,299.51 (1 sold comp)Apr 27: $2,149.19 (1 sold comp)May 11: $2,997.58 (2 sold comps)Jun 3: $2,997.58 (2 sold comps)Jun 6: $2,997.58 (2 sold comps)Jun 7: $2,997.58 (2 sold comps)Jun 8: $2,997.58 (2 sold comps)Jun 9: $2,997.58 (2 sold comps)Jun 10: $2,997.58 (2 sold comps)Jun 11: $3,895.97 (1 sold comp)
2026-03-02$174.55$3,895.97 · sold median2026-06-11

Dot size reflects how many listings back each day (1–2 sold comps per point). Hover for details.

Browse 6 C220 M6 listingsR650xs price history

← All price histories