Hardware Spec Index

Vantrel PW-1455 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Vantrel · SKU PW1455-PRIME · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,666 (Power Supplies scale)
Category rank#32,816
Street price$149
Power850 W (rated)
Performance per dollar11.18
Released2024

Specifications

BrandVantrel
ModelVantrel PW-1455 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
Fan140 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-2478 Pro 550W 80 PLUS Bronze ATX Power Supply1,060$49Compare
Zephyra PW-3930 XT 650W 80 PLUS Gold ATX Power Supply1,000$49Compare
Vantrel PW-6089 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,534$99Compare
Zephyra PW-7785 XT 850W 80 PLUS Gold ATX 3.0 Power Supply1,643$129Compare
Vantrel PW-4122 Ti 1000W 80 PLUS Gold ATX Power Supply1,771$159Compare
Novexa PW-6099 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,889$139Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-1455 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/9896038 (accessed 2026-10-20).