Hardware Spec Index

Zephyra PW-4147 Max 1600W 80 PLUS Titanium ATX Power Supply

Power Supplies · Zephyra · SKU PW4147-MAX · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index2,699 (Power Supplies scale)
Category rank#43,223
Street price$329
Power1600 W (rated)
Performance per dollar8.20
Released2021

Specifications

BrandZephyra
ModelZephyra PW-4147 Max
Rated output1,600 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin6×
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
Zephyra PW-3179 Ultra 650W 80 PLUS Bronze ATX 3.1 Power Supply878$49Compare
Caldera PW-4956 Core 850W 80 PLUS Gold ATX 3.0 Power Supply1,725$109Compare
Vantrel PW-8464 Core 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,656$279Compare
Caldera PW-6317 Plus 1000W 80 PLUS Gold ATX 3.0 Power Supply2,288$229Compare
Caldera PW-9278 Prime 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,497$259Compare
Vantrel PW-4614 Plus 550W 80 PLUS Bronze ATX 3.1 Power Supply929$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-4147 Max 1600W 80 PLUS Titanium ATX Power Supply”, https://vextor7.com/item/78285724 (accessed 2026-10-18).