Hardware Spec Index

Zephyra PW-1108 XT 650W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW1108-XT · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index805 (Power Supplies scale)
Category rank#31,078
Street price$39
Power650 W (rated)
Performance per dollar20.64
Released2024

Specifications

BrandZephyra
ModelZephyra PW-1108 XT
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularitySemi-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-5517 XT 1200W 80 PLUS Platinum ATX Power Supply2,359$299Compare
Vantrel PW-1383 Pro 850W 80 PLUS Gold ATX Power Supply2,008$179Compare
Novexa PW-8945 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply2,001$189Compare
Vantrel PW-5563 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply2,473$259Compare
Teralux PW-8278 Prime 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,940$359Compare
Caldera PW-5118 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply2,034$189Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-1108 XT 650W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/2073084 (accessed 2026-10-23).