Hardware Spec Index

Vantrel PW-1922 Prime 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Vantrel · SKU PW1922-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index899 (Power Supplies scale)
Category rank#25,507
Street price$49
Power550 W (rated)
Performance per dollar18.35
Released2021

Specifications

BrandVantrel
ModelVantrel PW-1922 Prime
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularitySemi-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
Teralux PW-8876 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,862$129Compare
Zephyra PW-7213 XT 850W 80 PLUS Bronze ATX 3.0 Power Supply1,481$89Compare
Vantrel PW-3072 Ti 1000W 80 PLUS Gold ATX 3.1 Power Supply1,925$169Compare
Zephyra PW-4980 XT 750W 80 PLUS Gold SFX Power Supply1,407$99Compare
Zephyra PW-3119 Max 550W 80 PLUS Gold ATX Power Supply941$39Compare
Caldera PW-9939 Ti 850W 80 PLUS Gold ATX Power Supply1,752$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-1922 Prime 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/20138343 (accessed 2026-10-22).