Hardware Spec Index

Vantrel PW-2445 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Vantrel · SKU PW2445-PRIME · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index1,864 (Power Supplies scale)
Category rank#40,626
Street price$129
Power850 W (rated)
Performance per dollar14.45
Released2024

Specifications

BrandVantrel
ModelVantrel PW-2445 Prime
Rated output850 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
Novexa PW-8119 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,591$109Compare
Novexa PW-7798 Ti 650W 80 PLUS Bronze SFX Power Supply835$39Compare
Caldera PW-1461 Core 1200W 80 PLUS Platinum ATX Power Supply2,468$289Compare
Zephyra PW-1523 Max 1200W 80 PLUS Gold ATX 3.1 Power Supply2,184$199Compare
Caldera PW-2856 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,459$89Compare
Vantrel PW-8463 Ultra 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,764$389Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-2445 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/3185010 (accessed 2026-10-23).