Hardware Spec Index

Caldera PW-2009 Edge 650W 80 PLUS Gold SFX Power Supply

Power Supplies · Caldera · SKU PW2009-EDGE · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index1,101 (Power Supplies scale)
Category rank#8,964
Street price$59
Power650 W (rated)
Performance per dollar18.66
Released2024

Specifications

BrandCaldera
ModelCaldera PW-2009 Edge
Rated output650 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-9231 Max 1000W 80 PLUS Platinum ATX Power Supply2,138$229Compare
Novexa PW-1486 Pro 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,938$319Compare
Vantrel PW-1387 Prime 1300W 80 PLUS Titanium ATX Power Supply2,691$279Compare
Caldera PW-2585 SE 650W 80 PLUS Bronze ATX 3.0 Power Supply1,032$49Compare
Zephyra PW-8595 Core 650W 80 PLUS Bronze ATX Power Supply1,047$59Compare
Teralux PW-8148 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,472$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-2009 Edge 650W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/12439003 (accessed 2026-10-26).