Hardware Spec Index

Zephyra PW-1490 Pro 850W 80 PLUS Platinum SFX Power Supply

Power Supplies · Zephyra · SKU PW1490-PRO · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index2,042 (Power Supplies scale)
Category rank#12,411
Street price$159
Power850 W (rated)
Performance per dollar12.84
Released2024

Specifications

BrandZephyra
ModelZephyra PW-1490 Pro
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
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-1497 Core 650W 80 PLUS Gold ATX 3.1 Power Supply705$39Compare
Zephyra PW-3838 XT 650W 80 PLUS Gold ATX Power Supply882$39Compare
Novexa PW-5684 Ti 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,905$359Compare
Vantrel PW-9643 SE 550W 80 PLUS Bronze ATX 3.0 Power Supply1,209$59Compare
Zephyra PW-1262 Ultra 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,980$349Compare
Novexa PW-2076 Pro 850W 80 PLUS Gold SFX Power Supply1,581$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-1490 Pro 850W 80 PLUS Platinum SFX Power Supply”, https://vextor7.com/item/7543915 (accessed 2026-10-25).