Hardware Spec Index

Zephyra PW-7748 Pro 1300W 80 PLUS Titanium ATX Power Supply

Power Supplies · Zephyra · SKU PW7748-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index2,819 (Power Supplies scale)
Category rank#13,976
Street price$399
Power1300 W (rated)
Performance per dollar7.07
Released2020

Specifications

BrandZephyra
ModelZephyra PW-7748 Pro
Rated output1,300 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Caldera PW-7594 Edge 850W 80 PLUS Gold ATX Power Supply1,521$119Compare
Teralux PW-5894 Core 1000W 80 PLUS Platinum ATX Power Supply1,976$189Compare
Teralux PW-2371 SE 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,600$319Compare
Teralux PW-3905 Ultra 650W 80 PLUS Gold ATX 3.0 Power Supply954$49Compare
Caldera PW-6815 Core 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,642$359Compare
Novexa PW-3428 Ultra 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,440$289Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-7748 Pro 1300W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/20055420 (accessed 2026-10-20).