Hardware Spec Index

Caldera PW-8252 XT 650W 80 PLUS Bronze ATX Power Supply

Power Supplies · Caldera · SKU PW8252-XT · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,026 (Power Supplies scale)
Category rank#22,031
Street price$59
Power650 W (rated)
Performance per dollar17.39
Released2019

Specifications

BrandCaldera
ModelCaldera PW-8252 XT
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityNon-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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-4125 Prime 1200W 80 PLUS Gold ATX 3.1 Power Supply2,672$319Compare
Vantrel PW-7911 Ultra 550W 80 PLUS Bronze ATX Power Supply901$39Compare
Teralux PW-5935 Plus 550W 80 PLUS Bronze SFX Power Supply895$39Compare
Teralux PW-1731 Plus 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,732$329Compare
Novexa PW-3304 Ultra 650W 80 PLUS Gold ATX 3.0 Power Supply1,357$89Compare
Vantrel PW-4380 Plus 1300W 80 PLUS Gold ATX Power Supply2,526$299Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-8252 XT 650W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/91670030 (accessed 2026-10-19).