Hardware Spec Index

Caldera PW-7252 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW7252-PRIME · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,965 (Power Supplies scale)
Category rank#35,664
Street price$179
Power850 W (rated)
Performance per dollar10.98
Released2024

Specifications

BrandCaldera
ModelCaldera PW-7252 Prime
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
Fan120 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-2165 Edge 1000W 80 PLUS Gold ATX Power Supply2,071$219Compare
Teralux PW-5694 Max 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,696$319Compare
Zephyra PW-2104 Ti 850W 80 PLUS Bronze ATX 3.0 Power Supply1,300$79Compare
Vantrel PW-8855 Core 850W 80 PLUS Platinum ATX 3.1 Power Supply2,051$179Compare
Vantrel PW-2301 Pro 1000W 80 PLUS Gold ATX 3.1 Power Supply2,237$229Compare
Vantrel PW-4009 Edge 650W 80 PLUS Bronze ATX 3.1 Power Supply1,168$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-7252 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/11204752 (accessed 2026-10-20).