Hardware Spec Index

Zephyra PW-9748 XT 1000W 80 PLUS Platinum ATX Power Supply

Power Supplies · Zephyra · SKU PW9748-XT · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index2,208 (Power Supplies scale)
Category rank#25,902
Street price$179
Power1000 W (rated)
Performance per dollar12.34
Released2021

Specifications

BrandZephyra
ModelZephyra PW-9748 XT
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan135 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-1182 SE 550W 80 PLUS Bronze SFX Power Supply1,108$49Compare
Novexa PW-4042 Core 850W 80 PLUS Gold ATX Power Supply1,747$139Compare
Zephyra PW-9911 Core 850W 80 PLUS Gold ATX Power Supply1,750$159Compare
Vantrel PW-2965 Ti 750W 80 PLUS Gold ATX 3.0 Power Supply1,417$109Compare
Zephyra PW-6029 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,254$79Compare
Zephyra PW-1385 Ultra 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,742$389Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-9748 XT 1000W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/46988918 (accessed 2026-10-21).