Hardware Spec Index

Vantrel PW-8759 Pro 550W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Vantrel · SKU PW8759-PRO · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,189 (Power Supplies scale)
Category rank#42,500
Street price$59
Power550 W (rated)
Performance per dollar20.15
Released2025

Specifications

BrandVantrel
ModelVantrel PW-8759 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
Fan120 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-5519 Max 750W 80 PLUS Gold SFX Power Supply1,585$119Compare
Teralux PW-8816 Max 750W 80 PLUS Gold ATX 3.1 Power Supply1,454$79Compare
Vantrel PW-9641 Ultra 850W 80 PLUS Gold ATX Power Supply1,662$109Compare
Vantrel PW-6109 Plus 550W 80 PLUS Bronze SFX Power Supply855$39Compare
Zephyra PW-5983 Core 1000W 80 PLUS Gold SFX Power Supply1,941$169Compare
Zephyra PW-8021 Ultra 1000W 80 PLUS Titanium ATX 3.0 Power Supply2,403$239Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-8759 Pro 550W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/20048016 (accessed 2026-10-20).