Hardware Spec Index

Zephyra PW-1161 Ultra 1200W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW1161-ULTRA · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index2,593 (Power Supplies scale)
Category rank#20,511
Street price$309
Power1200 W (rated)
Performance per dollar8.39
Released2024

Specifications

BrandZephyra
ModelZephyra PW-1161 Ultra
Rated output1,200 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-pin3×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-3658 Core 750W 80 PLUS Gold SFX Power Supply1,229$69Compare
Novexa PW-3595 Edge 750W 80 PLUS Gold ATX 3.0 Power Supply1,410$89Compare
Caldera PW-3153 Pro 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,672$329Compare
Vantrel PW-7408 Edge 750W 80 PLUS Gold ATX 3.1 Power Supply1,370$79Compare
Zephyra PW-9282 Ti 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,786$299Compare
Novexa PW-7605 XT 550W 80 PLUS Gold ATX Power Supply824$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-1161 Ultra 1200W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/10819366 (accessed 2026-10-21).