Hardware Spec Index

Zephyra PW-5644 Edge 1200W 80 PLUS Titanium ATX Power Supply

Power Supplies · Zephyra · SKU PW5644-EDGE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index2,610 (Power Supplies scale)
Category rank#2,397
Street price$369
Power1200 W (rated)
Performance per dollar7.07
Released2019

Specifications

BrandZephyra
ModelZephyra PW-5644 Edge
Rated output1,200 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-2206 Plus 1000W 80 PLUS Gold ATX Power Supply1,822$149Compare
Caldera PW-5818 Core 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,100$209Compare
Novexa PW-9866 Edge 850W 80 PLUS Gold ATX Power Supply1,539$99Compare
Caldera PW-9853 SE 1200W 80 PLUS Platinum ATX Power Supply2,858$349Compare
Caldera PW-5902 Prime 850W 80 PLUS Gold ATX Power Supply1,978$169Compare
Vantrel PW-9831 Prime 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,616$289Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-5644 Edge 1200W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/95965693 (accessed 2026-10-20).