Hardware Spec Index

Zephyra PW-1867 Ti 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW1867-TI · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,022 (Power Supplies scale)
Category rank#45,215
Street price$59
Power550 W (rated)
Performance per dollar17.32
Released2026

Specifications

BrandZephyra
ModelZephyra PW-1867 Ti
Rated output550 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
Fan140 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
Caldera PW-3273 Prime 550W 80 PLUS Gold ATX Power Supply1,129$49Compare
Zephyra PW-4015 Max 1000W 80 PLUS Platinum ATX Power Supply2,317$259Compare
Zephyra PW-6269 SE 1000W 80 PLUS Platinum ATX Power Supply1,871$179Compare
Novexa PW-1565 Max 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,654$379Compare
Caldera PW-7987 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply1,772$129Compare
Vantrel PW-5177 Core 1000W 80 PLUS Platinum ATX Power Supply1,990$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-1867 Ti 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/8226325 (accessed 2026-10-22).