Hardware Spec Index

Zephyra PW-3487 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW3487-ULTRA · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index1,308 (Power Supplies scale)
Category rank#29,621
Street price$69
Power750 W (rated)
Performance per dollar18.96
Released2026

Specifications

BrandZephyra
ModelZephyra PW-3487 Ultra
Rated output750 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan140 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
Novexa PW-1502 Prime 1000W 80 PLUS Platinum ATX Power Supply2,060$189Compare
Zephyra PW-8845 Max 750W 80 PLUS Gold ATX 3.1 Power Supply1,484$99Compare
Teralux PW-8891 Ti 1600W 80 PLUS Titanium ATX Power Supply2,925$379Compare
Teralux PW-8624 Prime 1300W 80 PLUS Titanium ATX Power Supply2,634$259Compare
Novexa PW-6552 Edge 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,663$309Compare
Teralux PW-6907 SE 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,980$389Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3487 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/613225 (accessed 2026-10-18).