Hardware Spec Index

Vantrel PW-7769 Prime 550W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Vantrel · SKU PW7769-PRIME · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index1,017 (Power Supplies scale)
Category rank#5,614
Street price$39
Power550 W (rated)
Performance per dollar26.08
Released2022

Specifications

BrandVantrel
ModelVantrel PW-7769 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
ModularityNon-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
Zephyra PW-1759 Max 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,308$269Compare
Caldera PW-9065 XT 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,825$379Compare
Caldera PW-8759 Core 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,557$299Compare
Vantrel PW-7355 XT 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,980$379Compare
Teralux PW-1029 Prime 550W 80 PLUS Gold ATX 3.0 Power Supply1,081$49Compare
Teralux PW-5450 Ultra 1200W 80 PLUS Platinum ATX Power Supply2,534$289Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-7769 Prime 550W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/5763141 (accessed 2026-10-26).