Hardware Spec Index

Zephyra PW-8197 Prime 1600W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW8197-PRIME · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index2,754 (Power Supplies scale)
Category rank#15,903
Street price$359
Power1600 W (rated)
Performance per dollar7.67
Released2024

Specifications

BrandZephyra
ModelZephyra PW-8197 Prime
Rated output1,600 W continuous
Efficiency80 PLUS Titanium (94% 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
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-3872 SE 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,721$389Compare
Vantrel PW-2552 Pro 550W 80 PLUS Gold ATX 3.1 Power Supply898$39Compare
Caldera PW-7627 Plus 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,611$329Compare
Caldera PW-8928 Plus 1000W 80 PLUS Gold ATX 3.1 Power Supply2,087$209Compare
Teralux PW-9804 SE 650W 80 PLUS Gold ATX 3.1 Power Supply1,270$69Compare
Vantrel PW-2838 SE 850W 80 PLUS Gold ATX Power Supply1,512$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-8197 Prime 1600W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/76982220 (accessed 2026-10-25).