Hardware Spec Index

Zephyra PW-1137 Max 1600W 80 PLUS Titanium ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW1137-MAX · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index2,769 (Power Supplies scale)
Category rank#20,823
Street price$389
Power1600 W (rated)
Performance per dollar7.12
Released2023

Specifications

BrandZephyra
ModelZephyra PW-1137 Max
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
Warranty10 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-5932 Ti 1000W 80 PLUS Gold ATX 3.1 Power Supply2,211$269Compare
Caldera PW-1968 Plus 750W 80 PLUS Gold ATX Power Supply1,457$109Compare
Zephyra PW-9919 Pro 550W 80 PLUS Gold ATX Power Supply1,145$59Compare
Teralux PW-7664 Max 850W 80 PLUS Gold SFX Power Supply2,109$199Compare
Novexa PW-9394 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,904$149Compare
Zephyra PW-1778 Prime 550W 80 PLUS Bronze ATX 3.1 Power Supply952$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-1137 Max 1600W 80 PLUS Titanium ATX 3.0 Power Supply”, https://vextor7.com/item/41496876 (accessed 2026-10-25).