Hardware Spec Index

Vantrel PW-6554 Prime 850W 80 PLUS Bronze ATX Power Supply

Power Supplies · Vantrel · SKU PW6554-PRIME · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index1,165 (Power Supplies scale)
Category rank#17,114
Street price$59
Power850 W (rated)
Performance per dollar19.75
Released2021

Specifications

BrandVantrel
ModelVantrel PW-6554 Prime
Rated output850 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityNon-modular
Fan140 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
Vantrel PW-5797 Plus 850W 80 PLUS Gold ATX Power Supply1,403$89Compare
Novexa PW-1988 Ultra 1300W 80 PLUS Gold ATX 3.1 Power Supply2,442$319Compare
Novexa PW-3022 XT 1200W 80 PLUS Platinum ATX Power Supply2,409$249Compare
Caldera PW-7809 Core 1600W 80 PLUS Platinum ATX Power Supply2,815$369Compare
Novexa PW-9143 SE 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,980$349Compare
Novexa PW-1653 SE 1200W 80 PLUS Platinum ATX Power Supply2,449$229Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-6554 Prime 850W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/6910314 (accessed 2026-10-27).