Hardware Spec Index

Zephyra PW-2651 XT 650W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW2651-XT · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index1,254 (Power Supplies scale)
Category rank#33,543
Street price$79
Power650 W (rated)
Performance per dollar15.87
Released2025

Specifications

BrandZephyra
ModelZephyra PW-2651 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
ModularityNon-modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-3853 XT 650W 80 PLUS Bronze ATX Power Supply840$49Compare
Caldera PW-4459 SE 1000W 80 PLUS Gold ATX 3.0 Power Supply2,172$199Compare
Caldera PW-2435 Edge 1000W 80 PLUS Gold SFX Power Supply2,059$189Compare
Novexa PW-7217 Edge 1600W 80 PLUS Gold ATX Power Supply2,444$299Compare
Zephyra PW-8649 Ultra 1200W 80 PLUS Gold ATX 3.0 Power Supply2,258$209Compare
Zephyra PW-9224 Ti 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,754$339Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-2651 XT 650W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/54373889 (accessed 2026-10-21).