Hardware Spec Index

Novexa PW-4345 Ti 1000W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW4345-TI · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index2,062 (Power Supplies scale)
Category rank#2,414
Street price$169
Power1000 W (rated)
Performance per dollar12.20
Released2019

Specifications

BrandNovexa
ModelNovexa PW-4345 Ti
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Teralux PW-8117 Pro 650W 80 PLUS Bronze ATX 3.1 Power Supply730$39Compare
Teralux PW-3978 Ti 550W 80 PLUS Bronze ATX Power Supply872$49Compare
Zephyra PW-8902 Pro 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,879$349Compare
Zephyra PW-3244 Prime 650W 80 PLUS Gold ATX 3.0 Power Supply1,294$69Compare
Zephyra PW-2268 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,603$129Compare
Vantrel PW-2324 Pro 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,980$369Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-4345 Ti 1000W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/996341 (accessed 2026-10-19).