Hardware Spec Index

Zephyra PW-3865 SE 1600W 80 PLUS Titanium ATX Power Supply

Power Supplies · Zephyra · SKU PW3865-SE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index2,933 (Power Supplies scale)
Category rank#31,906
Street price$359
Power1600 W (rated)
Performance per dollar8.17
Released2020

Specifications

BrandZephyra
ModelZephyra PW-3865 SE
Rated output1,600 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin6×
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
Teralux PW-5902 Max 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,637$349Compare
Caldera PW-8579 Pro 1200W 80 PLUS Gold ATX 3.0 Power Supply2,220$219Compare
Caldera PW-9587 Plus 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,531$309Compare
Zephyra PW-2841 Edge 550W 80 PLUS Gold ATX 3.0 Power Supply875$39Compare
Vantrel PW-4207 Ti 1000W 80 PLUS Gold ATX Power Supply1,795$149Compare
Teralux PW-5431 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply2,038$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3865 SE 1600W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/27360173 (accessed 2026-10-24).