Hardware Spec Index

Zephyra PW-2561 Edge 850W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW2561-EDGE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,648 (Power Supplies scale)
Category rank#11,597
Street price$119
Power850 W (rated)
Performance per dollar13.85
Released2023

Specifications

BrandZephyra
ModelZephyra PW-2561 Edge
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin2×
Form factorATX
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
Teralux PW-3818 Pro 650W 80 PLUS Gold SFX Power Supply1,288$69Compare
Novexa PW-4843 Edge 1600W 80 PLUS Titanium ATX Power Supply2,842$399Compare
Novexa PW-5773 Ultra 1600W 80 PLUS Platinum ATX Power Supply2,723$329Compare
Teralux PW-3559 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,432$109Compare
Teralux PW-1765 Prime 1000W 80 PLUS Gold SFX Power Supply2,006$169Compare
Vantrel PW-3751 Max 1000W 80 PLUS Titanium ATX 3.0 Power Supply2,310$229Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-2561 Edge 850W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/60008100 (accessed 2026-10-20).