Hardware Spec Index

Zephyra PW-4395 Ultra 1300W 80 PLUS Titanium ATX Power Supply

Power Supplies · Zephyra · SKU PW4395-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,841 (Power Supplies scale)
Category rank#10,566
Street price$399
Power1300 W (rated)
Performance per dollar7.12
Released2021

Specifications

BrandZephyra
ModelZephyra PW-4395 Ultra
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
Fan120 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
Zephyra PW-6542 Ultra 650W 80 PLUS Gold ATX Power Supply1,116$59Compare
Caldera PW-8629 Ti 750W 80 PLUS Gold ATX Power Supply1,044$59Compare
Zephyra PW-1486 Edge 650W 80 PLUS Bronze ATX 3.1 Power Supply1,033$49Compare
Teralux PW-3309 Ultra 1300W 80 PLUS Platinum ATX Power Supply2,424$299Compare
Caldera PW-4706 SE 750W 80 PLUS Gold ATX 3.1 Power Supply1,073$59Compare
Teralux PW-7979 Plus 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,034$179Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-4395 Ultra 1300W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/30035693 (accessed 2026-10-19).