Hardware Spec Index

Caldera PW-8824 Pro 650W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW8824-PRO · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index994 (Power Supplies scale)
Category rank#23,950
Street price$39
Power650 W (rated)
Performance per dollar25.49
Released2023

Specifications

BrandCaldera
ModelCaldera PW-8824 Pro
Rated output650 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-pin1×
Form factorATX
ModularitySemi-modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-7809 Prime 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,627$279Compare
Teralux PW-3399 Pro 650W 80 PLUS Bronze SFX Power Supply984$49Compare
Novexa PW-3621 Edge 1200W 80 PLUS Gold ATX Power Supply2,428$269Compare
Novexa PW-3473 Plus 850W 80 PLUS Bronze ATX Power Supply1,370$79Compare
Caldera PW-3272 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply1,542$109Compare
Teralux PW-2711 Max 650W 80 PLUS Gold ATX 3.0 Power Supply1,237$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-8824 Pro 650W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/61594 (accessed 2026-10-20).