Hardware Spec Index

Vantrel PW-8859 Ultra 650W 80 PLUS Gold SFX Power Supply

Power Supplies · Vantrel · SKU PW8859-ULTRA · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,087 (Power Supplies scale)
Category rank#49,414
Street price$59
Power650 W (rated)
Performance per dollar18.42
Released2025

Specifications

BrandVantrel
ModelVantrel PW-8859 Ultra
Rated output650 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 factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-6648 XT 850W 80 PLUS Platinum SFX Power Supply1,899$199Compare
Teralux PW-9740 Plus 1000W 80 PLUS Gold ATX 3.0 Power Supply2,191$239Compare
Teralux PW-1770 Plus 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,511$249Compare
Novexa PW-3118 Pro 1000W 80 PLUS Platinum SFX Power Supply2,282$229Compare
Vantrel PW-7036 Core 550W 80 PLUS Bronze SFX Power Supply820$39Compare
Teralux PW-4637 XT 1000W 80 PLUS Gold ATX 3.0 Power Supply2,034$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-8859 Ultra 650W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/19979690 (accessed 2026-10-24).