Hardware Spec Index

Zephyra PW-6688 Ti 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW6688-TI · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,703 (Power Supplies scale)
Category rank#42,904
Street price$129
Power850 W (rated)
Performance per dollar13.20
Released2021

Specifications

BrandZephyra
ModelZephyra PW-6688 Ti
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Novexa PW-9231 Ultra 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,729$379Compare
Zephyra PW-6631 Core 750W 80 PLUS Bronze ATX Power Supply1,054$59Compare
Vantrel PW-4208 Plus 850W 80 PLUS Platinum ATX 3.1 Power Supply1,977$179Compare
Teralux PW-2359 Ultra 850W 80 PLUS Gold ATX Power Supply1,716$119Compare
Novexa PW-7846 Plus 750W 80 PLUS Gold ATX 3.0 Power Supply1,092$59Compare
Vantrel PW-8430 SE 650W 80 PLUS Gold ATX Power Supply1,269$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-6688 Ti 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/3694810 (accessed 2026-10-18).