Hardware Spec Index

Zephyra PW-2484 Ti 550W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW2484-TI · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index935 (Power Supplies scale)
Category rank#8,688
Street price$39
Power550 W (rated)
Performance per dollar23.97
Released2020

Specifications

BrandZephyra
ModelZephyra PW-2484 Ti
Rated output550 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Novexa PW-9493 Ti 1000W 80 PLUS Gold ATX Power Supply2,154$189Compare
Vantrel PW-2150 SE 1000W 80 PLUS Platinum ATX 3.0 Power Supply1,864$149Compare
Novexa PW-9142 Max 1200W 80 PLUS Gold ATX 3.1 Power Supply2,450$239Compare
Caldera PW-4867 Core 850W 80 PLUS Gold SFX Power Supply1,695$109Compare
Teralux PW-1798 Prime 850W 80 PLUS Gold ATX Power Supply2,002$169Compare
Teralux PW-6189 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,761$139Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-2484 Ti 550W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/95020539 (accessed 2026-10-20).