Hardware Spec Index

Novexa PW-4288 SE 850W 80 PLUS Platinum SFX Power Supply

Power Supplies · Novexa · SKU PW4288-SE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index2,033 (Power Supplies scale)
Category rank#11,940
Street price$189
Power850 W (rated)
Performance per dollar10.76
Released2026

Specifications

BrandNovexa
ModelNovexa PW-4288 SE
Rated output850 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorSFX-L
ModularityFully modular
Fan120 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
Vantrel PW-7822 Prime 550W 80 PLUS Bronze ATX Power Supply1,048$49Compare
Novexa PW-8188 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply2,189$219Compare
Teralux PW-1446 Prime 1000W 80 PLUS Gold ATX 3.0 Power Supply2,444$249Compare
Caldera PW-6142 Max 750W 80 PLUS Gold ATX 3.0 Power Supply1,101$49Compare
Zephyra PW-1057 Ultra 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,789$339Compare
Novexa PW-7619 Core 1600W 80 PLUS Titanium ATX Power Supply2,585$299Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-4288 SE 850W 80 PLUS Platinum SFX Power Supply”, https://vextor7.com/item/83673705 (accessed 2026-10-21).