Hardware Spec Index

Caldera PW-6074 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW6074-EDGE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,926 (Power Supplies scale)
Category rank#43,519
Street price$139
Power850 W (rated)
Performance per dollar13.86
Released2024

Specifications

BrandCaldera
ModelCaldera PW-6074 Edge
Rated output850 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-pin2×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-8861 XT 750W 80 PLUS Bronze ATX 3.1 Power Supply1,034$59Compare
Teralux PW-9337 Pro 1000W 80 PLUS Platinum ATX Power Supply2,102$209Compare
Teralux PW-4265 Ultra 650W 80 PLUS Bronze ATX 3.1 Power Supply1,260$79Compare
Vantrel PW-9959 Core 750W 80 PLUS Gold SFX Power Supply1,488$89Compare
Teralux PW-7930 Ti 850W 80 PLUS Gold ATX Power Supply1,667$109Compare
Caldera PW-3170 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,796$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6074 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/72995 (accessed 2026-10-19).