Hardware Spec Index

Caldera PW-3584 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW3584-PLUS · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,544 (Power Supplies scale)
Category rank#43,662
Street price$89
Power850 W (rated)
Performance per dollar17.35
Released2023

Specifications

BrandCaldera
ModelCaldera PW-3584 Plus
Rated output850 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-pin2×
Form factorATX
ModularityFully modular
Fan140 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
Vantrel PW-1449 Pro 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,529$289Compare
Vantrel PW-7925 Prime 1300W 80 PLUS Platinum ATX Power Supply2,453$309Compare
Novexa PW-9299 Prime 1300W 80 PLUS Titanium ATX Power Supply2,841$349Compare
Caldera PW-1144 XT 850W 80 PLUS Gold ATX Power Supply1,784$149Compare
Novexa PW-7823 Pro 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,515$289Compare
Novexa PW-1662 Max 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,644$349Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-3584 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/774197 (accessed 2026-10-19).