Hardware Spec Index

Zephyra PW-1808 XT 1600W 80 PLUS Platinum ATX Power Supply

Power Supplies · Zephyra · SKU PW1808-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index2,769 (Power Supplies scale)
Category rank#25,277
Street price$349
Power1600 W (rated)
Performance per dollar7.93
Released2020

Specifications

BrandZephyra
ModelZephyra PW-1808 XT
Rated output1,600 W continuous
Efficiency80 PLUS Platinum (92% 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
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-1251 Ultra 850W 80 PLUS Gold ATX Power Supply1,620$99Compare
Vantrel PW-8829 Ultra 750W 80 PLUS Bronze ATX 3.1 Power Supply994$49Compare
Caldera PW-6627 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply1,695$119Compare
Novexa PW-9154 Ti 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,980$389Compare
Vantrel PW-7385 Pro 1200W 80 PLUS Platinum ATX Power Supply2,280$239Compare
Vantrel PW-5980 Ti 1000W 80 PLUS Platinum ATX Power Supply2,150$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-1808 XT 1600W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/10073438 (accessed 2026-10-19).