Hardware Spec Index

Caldera PW-5082 SE 850W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW5082-SE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index1,488 (Power Supplies scale)
Category rank#4,910
Street price$99
Power850 W (rated)
Performance per dollar15.03
Released2023

Specifications

BrandCaldera
ModelCaldera PW-5082 SE
Rated output850 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-2700 Prime 850W 80 PLUS Gold ATX 3.0 Power Supply1,513$109Compare
Zephyra PW-8659 Max 1300W 80 PLUS Gold ATX 3.0 Power Supply2,495$289Compare
Zephyra PW-9520 Max 650W 80 PLUS Bronze ATX 3.0 Power Supply1,402$79Compare
Caldera PW-4690 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply1,575$109Compare
Caldera PW-5989 Max 850W 80 PLUS Gold ATX 3.0 Power Supply1,837$149Compare
Vantrel PW-4562 Ti 750W 80 PLUS Gold ATX 3.1 Power Supply1,361$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-5082 SE 850W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/52324627 (accessed 2026-10-26).