Hardware Spec Index

Vantrel PW-1858 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Vantrel · SKU PW1858-ULTRA · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index1,477 (Power Supplies scale)
Category rank#3,352
Street price$109
Power750 W (rated)
Performance per dollar13.55
Released2026

Specifications

BrandVantrel
ModelVantrel PW-1858 Ultra
Rated output750 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-pin2×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-1734 Max 850W 80 PLUS Gold SFX Power Supply1,584$89Compare
Caldera PW-5773 Plus 750W 80 PLUS Bronze ATX 3.1 Power Supply1,214$69Compare
Caldera PW-9330 Plus 550W 80 PLUS Gold SFX Power Supply859$39Compare
Teralux PW-6545 Ultra 550W 80 PLUS Bronze ATX Power Supply937$49Compare
Vantrel PW-5691 XT 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,857$339Compare
Zephyra PW-4205 Edge 1000W 80 PLUS Gold SFX Power Supply2,260$189Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-1858 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/27362717 (accessed 2026-10-24).