Hardware Spec Index

Vantrel PW-2544 Prime 550W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Vantrel · SKU PW2544-PRIME · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,102 (Power Supplies scale)
Category rank#41,051
Street price$49
Power550 W (rated)
Performance per dollar22.49
Released2023

Specifications

BrandVantrel
ModelVantrel PW-2544 Prime
Rated output550 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
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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-1764 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply2,157$209Compare
Zephyra PW-8766 Edge 850W 80 PLUS Gold ATX Power Supply1,942$159Compare
Zephyra PW-2260 Edge 850W 80 PLUS Gold ATX 3.0 Power Supply1,350$79Compare
Zephyra PW-7555 Plus 650W 80 PLUS Gold ATX 3.0 Power Supply1,221$59Compare
Teralux PW-6755 Edge 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,784$399Compare
Caldera PW-8242 SE 850W 80 PLUS Platinum ATX Power Supply1,898$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-2544 Prime 550W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/782352 (accessed 2026-10-23).