Hardware Spec Index

Zephyra PW-3685 SE 1300W 80 PLUS Titanium ATX Power Supply

Power Supplies · Zephyra · SKU PW3685-SE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index2,878 (Power Supplies scale)
Category rank#45,288
Street price$359
Power1300 W (rated)
Performance per dollar8.02
Released2019

Specifications

BrandZephyra
ModelZephyra PW-3685 SE
Rated output1,300 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Novexa PW-8633 Max 650W 80 PLUS Gold ATX Power Supply958$49Compare
Zephyra PW-9468 XT 850W 80 PLUS Gold ATX Power Supply1,828$139Compare
Zephyra PW-8241 Pro 1000W 80 PLUS Gold ATX 3.1 Power Supply1,776$159Compare
Caldera PW-6434 XT 650W 80 PLUS Bronze ATX 3.0 Power Supply862$39Compare
Vantrel PW-1794 Edge 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,061$169Compare
Caldera PW-8199 Prime 550W 80 PLUS Bronze ATX 3.1 Power Supply1,061$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3685 SE 1300W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/31314975 (accessed 2026-10-23).