Hardware Spec Index

Zephyra PW-6406 XT 1600W 80 PLUS Titanium ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW6406-XT · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index2,717 (Power Supplies scale)
Category rank#40,076
Street price$329
Power1600 W (rated)
Performance per dollar8.26
Released2022

Specifications

BrandZephyra
ModelZephyra PW-6406 XT
Rated output1,600 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-pin5×
Form factorATX
ModularityFully modular
Fan135 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
Zephyra PW-8315 Plus 1200W 80 PLUS Titanium ATX Power Supply2,679$269Compare
Caldera PW-2725 Pro 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,521$269Compare
Teralux PW-2558 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply2,154$209Compare
Teralux PW-9271 Pro 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,088$219Compare
Novexa PW-1046 Prime 1000W 80 PLUS Gold ATX 3.1 Power Supply1,660$139Compare
Teralux PW-5193 XT 1000W 80 PLUS Gold ATX Power Supply1,983$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-6406 XT 1600W 80 PLUS Titanium ATX 3.0 Power Supply”, https://vextor7.com/item/7655445 (accessed 2026-10-20).