Hardware Spec Index

Caldera PW-7587 SE 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW7587-SE · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index1,662 (Power Supplies scale)
Category rank#1,241
Street price$119
Power850 W (rated)
Performance per dollar13.97
Released2026

Specifications

BrandCaldera
ModelCaldera PW-7587 SE
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
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
Teralux PW-7440 Max 750W 80 PLUS Bronze ATX 3.0 Power Supply1,328$79Compare
Vantrel PW-8636 Ultra 850W 80 PLUS Gold ATX 3.0 Power Supply1,534$99Compare
Zephyra PW-5229 Edge 1300W 80 PLUS Gold ATX Power Supply2,244$259Compare
Vantrel PW-7475 XT 850W 80 PLUS Gold SFX Power Supply1,733$149Compare
Zephyra PW-8659 Edge 1000W 80 PLUS Gold ATX 3.1 Power Supply1,549$129Compare
Zephyra PW-7647 Ti 1600W 80 PLUS Titanium ATX Power Supply2,715$279Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-7587 SE 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/6187746 (accessed 2026-10-23).