Hardware Spec Index

Zephyra PW-1800 Plus 1600W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW1800-PLUS · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index2,446 (Power Supplies scale)
Category rank#33,142
Street price$319
Power1600 W (rated)
Performance per dollar7.67
Released2025

Specifications

BrandZephyra
ModelZephyra PW-1800 Plus
Rated output1,600 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan140 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
Zephyra PW-8567 Prime 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,737$299Compare
Vantrel PW-6553 Ti 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,492$279Compare
Zephyra PW-6761 Ti 550W 80 PLUS Gold ATX 3.1 Power Supply771$39Compare
Caldera PW-5062 Max 1600W 80 PLUS Titanium ATX Power Supply2,494$289Compare
Caldera PW-3101 Prime 550W 80 PLUS Bronze ATX 3.0 Power Supply910$49Compare
Vantrel PW-2728 Ti 850W 80 PLUS Gold ATX Power Supply1,572$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-1800 Plus 1600W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/10772002 (accessed 2026-10-19).