Hardware Spec Index

Novexa PW-4647 Prime 1000W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW4647-PRIME · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index2,236 (Power Supplies scale)
Category rank#30,873
Street price$239
Power1000 W (rated)
Performance per dollar9.36
Released2020

Specifications

BrandNovexa
ModelNovexa PW-4647 Prime
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
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-2425 Core 750W 80 PLUS Gold ATX 3.1 Power Supply1,633$99Compare
Vantrel PW-9594 Max 1300W 80 PLUS Titanium ATX Power Supply2,250$229Compare
Vantrel PW-5408 Edge 1600W 80 PLUS Titanium ATX Power Supply2,795$399Compare
Caldera PW-8065 Pro 1000W 80 PLUS Gold ATX Power Supply2,109$209Compare
Caldera PW-1488 Max 1000W 80 PLUS Gold ATX 3.0 Power Supply2,135$229Compare
Teralux PW-8591 SE 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,306$259Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-4647 Prime 1000W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/2692365 (accessed 2026-10-25).