Hardware Spec Index

Novexa PW-1628 Prime 1300W 80 PLUS Platinum ATX Power Supply

Power Supplies · Novexa · SKU PW1628-PRIME · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index2,479 (Power Supplies scale)
Category rank#2,019
Street price$319
Power1300 W (rated)
Performance per dollar7.77
Released2019

Specifications

BrandNovexa
ModelNovexa PW-1628 Prime
Rated output1,300 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan140 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
Caldera PW-1178 Max 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,679$369Compare
Novexa PW-7288 Pro 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,856$349Compare
Vantrel PW-1683 Max 1200W 80 PLUS Platinum ATX Power Supply2,332$289Compare
Zephyra PW-8737 XT 1200W 80 PLUS Titanium ATX Power Supply2,598$299Compare
Zephyra PW-4165 Ultra 1000W 80 PLUS Gold ATX 3.1 Power Supply2,325$209Compare
Zephyra PW-8854 Prime 850W 80 PLUS Gold ATX Power Supply2,076$179Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-1628 Prime 1300W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/4424581 (accessed 2026-10-24).