Hardware Spec Index

Zephyra PW-5661 Plus 1300W 80 PLUS Titanium ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW5661-PLUS · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index2,317 (Power Supplies scale)
Category rank#8,023
Street price$279
Power1300 W (rated)
Performance per dollar8.30
Released2022

Specifications

BrandZephyra
ModelZephyra PW-5661 Plus
Rated output1,300 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan135 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
Zephyra PW-5210 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply2,016$199Compare
Vantrel PW-6191 Ultra 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,304$249Compare
Caldera PW-4349 Max 550W 80 PLUS Bronze ATX Power Supply904$49Compare
Teralux PW-6385 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply2,087$199Compare
Zephyra PW-1362 Max 750W 80 PLUS Gold ATX 3.1 Power Supply1,080$59Compare
Caldera PW-8811 Ti 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,733$299Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-5661 Plus 1300W 80 PLUS Titanium ATX 3.0 Power Supply”, https://vextor7.com/item/18368643 (accessed 2026-10-22).