Hardware Spec Index

Caldera PW-6774 SE 1000W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW6774-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index2,133 (Power Supplies scale)
Category rank#30,788
Street price$169
Power1000 W (rated)
Performance per dollar12.62
Released2022

Specifications

BrandCaldera
ModelCaldera PW-6774 SE
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan140 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
Vantrel PW-4936 Max 650W 80 PLUS Bronze ATX Power Supply703$39Compare
Teralux PW-7927 Ultra 750W 80 PLUS Gold ATX Power Supply1,265$79Compare
Vantrel PW-7820 XT 750W 80 PLUS Bronze ATX 3.1 Power Supply1,056$59Compare
Novexa PW-1049 Plus 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,802$379Compare
Novexa PW-2979 Max 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,223$219Compare
Caldera PW-8539 Plus 650W 80 PLUS Bronze ATX Power Supply758$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6774 SE 1000W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/20042881 (accessed 2026-10-20).