Hardware Spec Index

Novexa PW-9499 Ultra 650W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW9499-ULTRA · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,331 (Power Supplies scale)
Category rank#43,932
Street price$79
Power650 W (rated)
Performance per dollar16.85
Released2026

Specifications

BrandNovexa
ModelNovexa PW-9499 Ultra
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularityNon-modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-9569 Plus 750W 80 PLUS Gold ATX Power Supply1,476$99Compare
Novexa PW-6338 XT 550W 80 PLUS Gold ATX 3.1 Power Supply854$49Compare
Caldera PW-9144 Core 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,953$359Compare
Zephyra PW-4755 Ti 1600W 80 PLUS Platinum ATX Power Supply2,535$309Compare
Caldera PW-4180 Max 650W 80 PLUS Gold ATX 3.0 Power Supply1,102$69Compare
Caldera PW-7556 XT 750W 80 PLUS Bronze SFX Power Supply1,213$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-9499 Ultra 650W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/6875262 (accessed 2026-10-21).