Hardware Spec Index

Zephyra PW-2454 SE 1000W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW2454-SE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index2,311 (Power Supplies scale)
Category rank#20,552
Street price$259
Power1000 W (rated)
Performance per dollar8.92
Released2026

Specifications

BrandZephyra
ModelZephyra PW-2454 SE
Rated output1,000 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-pin3×
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
Novexa PW-9395 XT 850W 80 PLUS Bronze ATX Power Supply1,428$79Compare
Zephyra PW-3456 Max 750W 80 PLUS Bronze ATX 3.1 Power Supply1,099$59Compare
Vantrel PW-6688 Plus 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,921$319Compare
Zephyra PW-7491 Ultra 550W 80 PLUS Bronze ATX Power Supply923$49Compare
Vantrel PW-9553 Ti 550W 80 PLUS Bronze ATX 3.1 Power Supply826$39Compare
Vantrel PW-9514 Pro 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,468$309Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-2454 SE 1000W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/71360979 (accessed 2026-10-26).