Hardware Spec Index

Vantrel PW-7038 Pro 550W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Vantrel · SKU PW7038-PRO · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index935 (Power Supplies scale)
Category rank#20,225
Street price$39
Power550 W (rated)
Performance per dollar23.97
Released2025

Specifications

BrandVantrel
ModelVantrel PW-7038 Pro
Rated output550 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularityFully 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
Novexa PW-4472 Prime 550W 80 PLUS Gold ATX 3.0 Power Supply1,223$69Compare
Novexa PW-3472 Plus 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,749$379Compare
Zephyra PW-3585 Ultra 850W 80 PLUS Gold SFX Power Supply1,828$129Compare
Teralux PW-9497 Plus 1000W 80 PLUS Titanium ATX 3.1 Power Supply2,114$229Compare
Vantrel PW-5744 Max 850W 80 PLUS Gold ATX 3.1 Power Supply1,739$149Compare
Caldera PW-3385 Plus 1000W 80 PLUS Gold ATX 3.0 Power Supply2,156$229Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-7038 Pro 550W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/19637047 (accessed 2026-10-25).