Hardware Spec Index

Caldera PW-6188 Edge 1000W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW6188-EDGE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,938 (Power Supplies scale)
Category rank#45,656
Street price$139
Power1000 W (rated)
Performance per dollar13.94
Released2026

Specifications

BrandCaldera
ModelCaldera PW-6188 Edge
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-9973 SE 1600W 80 PLUS Platinum ATX Power Supply2,646$319Compare
Novexa PW-1496 Prime 850W 80 PLUS Gold ATX Power Supply1,884$149Compare
Teralux PW-2857 Ultra 750W 80 PLUS Bronze ATX 3.1 Power Supply1,304$69Compare
Vantrel PW-6512 Edge 650W 80 PLUS Bronze ATX 3.0 Power Supply1,272$79Compare
Zephyra PW-3394 SE 550W 80 PLUS Bronze ATX 3.1 Power Supply883$39Compare
Novexa PW-5324 Max 1200W 80 PLUS Gold ATX 3.1 Power Supply2,282$209Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6188 Edge 1000W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/2969833 (accessed 2026-10-21).