Hardware Spec Index

Zephyra PW-7999 Ti 650W 80 PLUS Bronze ATX Power Supply

Power Supplies · Zephyra · SKU PW7999-TI · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index915 (Power Supplies scale)
Category rank#11,248
Street price$39
Power650 W (rated)
Performance per dollar23.46
Released2019

Specifications

BrandZephyra
ModelZephyra PW-7999 Ti
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityNon-modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-3595 XT 1200W 80 PLUS Gold ATX Power Supply2,292$249Compare
Caldera PW-5026 XT 850W 80 PLUS Gold ATX 3.1 Power Supply1,516$99Compare
Vantrel PW-7256 Plus 1200W 80 PLUS Gold ATX Power Supply2,081$189Compare
Caldera PW-8339 XT 1000W 80 PLUS Gold ATX Power Supply2,312$269Compare
Teralux PW-3121 SE 1600W 80 PLUS Platinum ATX Power Supply2,781$399Compare
Teralux PW-1508 Edge 750W 80 PLUS Gold SFX Power Supply1,006$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-7999 Ti 650W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/18345593 (accessed 2026-10-21).