Hardware Spec Index

Zephyra PW-4563 Ultra 1000W 80 PLUS Titanium ATX Power Supply

Power Supplies · Zephyra · SKU PW4563-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index2,270 (Power Supplies scale)
Category rank#42,456
Street price$249
Power1000 W (rated)
Performance per dollar9.12
Released2019

Specifications

BrandZephyra
ModelZephyra PW-4563 Ultra
Rated output1,000 W continuous
Efficiency80 PLUS Titanium (94% 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
Zephyra PW-4100 Ti 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,460$249Compare
Vantrel PW-5274 XT 750W 80 PLUS Gold ATX 3.0 Power Supply1,010$49Compare
Zephyra PW-9872 Max 850W 80 PLUS Gold ATX 3.0 Power Supply2,095$179Compare
Vantrel PW-1786 SE 650W 80 PLUS Gold ATX 3.1 Power Supply1,202$59Compare
Vantrel PW-8639 SE 1300W 80 PLUS Gold ATX Power Supply2,392$239Compare
Novexa PW-2661 Plus 1000W 80 PLUS Gold SFX Power Supply1,737$149Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-4563 Ultra 1000W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/11655800 (accessed 2026-10-19).