Hardware Spec Index

Novexa PW-1605 XT 850W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Novexa · SKU PW1605-XT · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,327 (Power Supplies scale)
Category rank#49,558
Street price$79
Power850 W (rated)
Performance per dollar16.80
Released2023

Specifications

BrandNovexa
ModelNovexa PW-1605 XT
Rated output850 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin2×
Form factorATX
ModularityNon-modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-9583 Core 850W 80 PLUS Platinum SFX Power Supply1,904$179Compare
Teralux PW-2632 Plus 1200W 80 PLUS Titanium ATX Power Supply2,284$259Compare
Novexa PW-9394 SE 1000W 80 PLUS Gold SFX Power Supply1,677$129Compare
Vantrel PW-9495 Core 1200W 80 PLUS Gold ATX Power Supply2,283$279Compare
Zephyra PW-2057 Edge 1300W 80 PLUS Titanium ATX Power Supply2,701$379Compare
Teralux PW-3969 SE 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,457$289Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-1605 XT 850W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/10144476 (accessed 2026-10-22).