Hardware Spec Index

Novexa PW-5427 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW5427-TI · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index1,840 (Power Supplies scale)
Category rank#22,128
Street price$169
Power850 W (rated)
Performance per dollar10.89
Released2024

Specifications

BrandNovexa
ModelNovexa PW-5427 Ti
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
Fan135 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
Vantrel PW-6076 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,822$129Compare
Novexa PW-1398 Ultra 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,980$399Compare
Novexa PW-9208 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply1,742$129Compare
Novexa PW-7920 Edge 850W 80 PLUS Gold ATX Power Supply1,762$109Compare
Caldera PW-5028 SE 850W 80 PLUS Gold ATX 3.0 Power Supply1,815$119Compare
Novexa PW-3292 Ultra 850W 80 PLUS Platinum ATX 3.0 Power Supply1,974$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-5427 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/1532733 (accessed 2026-10-25).