Hardware Spec Index

Caldera PW-6487 Prime 1000W 80 PLUS Gold SFX Power Supply

Power Supplies · Caldera · SKU PW6487-PRIME · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index2,197 (Power Supplies scale)
Category rank#24,563
Street price$199
Power1000 W (rated)
Performance per dollar11.04
Released2026

Specifications

BrandCaldera
ModelCaldera PW-6487 Prime
Rated output1,000 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-pin3×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-3677 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,502$119Compare
Vantrel PW-4268 Prime 650W 80 PLUS Bronze ATX Power Supply1,021$49Compare
Teralux PW-6705 Pro 850W 80 PLUS Gold ATX Power Supply1,533$99Compare
Vantrel PW-2198 XT 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,545$279Compare
Caldera PW-1379 Core 850W 80 PLUS Gold ATX Power Supply1,544$119Compare
Caldera PW-6014 SE 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,027$189Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6487 Prime 1000W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/4812488 (accessed 2026-10-26).