Hardware Spec Index

Caldera PW-2570 Prime 850W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW2570-PRIME · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index2,062 (Power Supplies scale)
Category rank#3,237
Street price$189
Power850 W (rated)
Performance per dollar10.91
Released2026

Specifications

BrandCaldera
ModelCaldera PW-2570 Prime
Rated output850 W continuous
Efficiency80 PLUS Platinum (92% 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
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
Vantrel PW-5255 Ti 850W 80 PLUS Gold ATX Power Supply1,861$179Compare
Teralux PW-7718 XT 1200W 80 PLUS Gold ATX 3.1 Power Supply2,218$249Compare
Caldera PW-4171 Edge 850W 80 PLUS Gold ATX Power Supply1,606$119Compare
Vantrel PW-5519 Plus 650W 80 PLUS Gold ATX 3.1 Power Supply822$39Compare
Teralux PW-3858 Prime 550W 80 PLUS Bronze ATX 3.1 Power Supply942$39Compare
Teralux PW-2708 SE 550W 80 PLUS Bronze ATX Power Supply1,002$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-2570 Prime 850W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/96560950 (accessed 2026-10-23).