Hardware Spec Index

Vantrel PW-8705 Ultra 1300W 80 PLUS Gold ATX Power Supply

Power Supplies · Vantrel · SKU PW8705-ULTRA · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index2,453 (Power Supplies scale)
Category rank#4,500
Street price$259
Power1300 W (rated)
Performance per dollar9.47
Released2019

Specifications

BrandVantrel
ModelVantrel PW-8705 Ultra
Rated output1,300 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-7170 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply1,788$129Compare
Teralux PW-1286 Ultra 1000W 80 PLUS Gold ATX 3.1 Power Supply2,269$229Compare
Zephyra PW-8437 Ti 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,667$369Compare
Zephyra PW-2952 Edge 1300W 80 PLUS Titanium ATX Power Supply2,383$249Compare
Vantrel PW-7402 Pro 1600W 80 PLUS Titanium ATX Power Supply2,738$339Compare
Caldera PW-9547 Prime 550W 80 PLUS Bronze ATX Power Supply827$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-8705 Ultra 1300W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/2329980 (accessed 2026-10-23).