Hardware Spec Index

Novexa PW-9623 Prime 1000W 80 PLUS Titanium SFX Power Supply

Power Supplies · Novexa · SKU PW9623-PRIME · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index2,318 (Power Supplies scale)
Category rank#35,770
Street price$209
Power1000 W (rated)
Performance per dollar11.09
Released2021

Specifications

BrandNovexa
ModelNovexa PW-9623 Prime
Rated output1,000 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorSFX-L
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
Caldera PW-6964 Prime 750W 80 PLUS Gold SFX Power Supply1,491$99Compare
Novexa PW-6893 SE 1000W 80 PLUS Gold ATX 3.0 Power Supply1,635$119Compare
Zephyra PW-7688 Core 750W 80 PLUS Gold ATX 3.1 Power Supply1,406$99Compare
Zephyra PW-2303 Ti 550W 80 PLUS Gold ATX 3.0 Power Supply737$39Compare
Novexa PW-9235 Pro 850W 80 PLUS Gold ATX 3.0 Power Supply1,624$109Compare
Novexa PW-5040 Plus 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,887$369Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-9623 Prime 1000W 80 PLUS Titanium SFX Power Supply”, https://vextor7.com/item/6488249 (accessed 2026-10-26).