Hardware Spec Index

Zephyra PW-7687 Ti 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Zephyra · SKU PW7687-TI · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,576 (Power Supplies scale)
Category rank#16,464
Street price$109
Power850 W (rated)
Performance per dollar14.46
Released2025

Specifications

BrandZephyra
ModelZephyra PW-7687 Ti
Rated output850 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 factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Caldera PW-3931 Edge 1600W 80 PLUS Titanium ATX Power Supply2,847$379Compare
Zephyra PW-2198 XT 750W 80 PLUS Bronze ATX 3.0 Power Supply1,041$59Compare
Caldera PW-5809 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply2,122$209Compare
Zephyra PW-9654 Edge 750W 80 PLUS Gold ATX 3.1 Power Supply1,586$109Compare
Novexa PW-5972 Plus 1600W 80 PLUS Gold ATX 3.1 Power Supply2,445$309Compare
Zephyra PW-4689 SE 650W 80 PLUS Bronze ATX 3.0 Power Supply926$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-7687 Ti 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/4594587 (accessed 2026-10-20).