Hardware Spec Index

Zephyra PW-3684 SE 1200W 80 PLUS Titanium ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW3684-SE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index2,790 (Power Supplies scale)
Category rank#1,477
Street price$379
Power1200 W (rated)
Performance per dollar7.36
Released2023

Specifications

BrandZephyra
ModelZephyra PW-3684 SE
Rated output1,200 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Caldera PW-2864 Plus 1000W 80 PLUS Titanium ATX Power Supply2,379$279Compare
Teralux PW-3555 Ultra 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,384$229Compare
Vantrel PW-1492 Prime 1000W 80 PLUS Gold SFX Power Supply2,244$269Compare
Zephyra PW-5573 Ti 1200W 80 PLUS Titanium ATX Power Supply2,349$279Compare
Zephyra PW-4677 XT 550W 80 PLUS Bronze SFX Power Supply849$49Compare
Novexa PW-3174 Max 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,268$249Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3684 SE 1200W 80 PLUS Titanium ATX 3.0 Power Supply”, https://vextor7.com/item/5115911 (accessed 2026-10-20).