Hardware Spec Index

Zephyra PW-2664 Ti 750W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW2664-TI · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index1,013 (Power Supplies scale)
Category rank#19,569
Street price$49
Power750 W (rated)
Performance per dollar20.67
Released2025

Specifications

BrandZephyra
ModelZephyra PW-2664 Ti
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
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-3790 XT 650W 80 PLUS Bronze ATX 3.1 Power Supply1,107$59Compare
Zephyra PW-6488 Core 750W 80 PLUS Bronze ATX 3.1 Power Supply1,299$69Compare
Teralux PW-6837 SE 550W 80 PLUS Gold ATX 3.1 Power Supply1,005$49Compare
Novexa PW-6260 Core 1300W 80 PLUS Titanium ATX Power Supply2,585$339Compare
Novexa PW-3671 Prime 850W 80 PLUS Platinum ATX 3.1 Power Supply1,920$149Compare
Zephyra PW-2597 Pro 1000W 80 PLUS Gold ATX 3.1 Power Supply1,888$179Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-2664 Ti 750W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/32328758 (accessed 2026-10-23).