Hardware Spec Index

Zephyra PW-2321 Plus 1600W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW2321-PLUS · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index2,740 (Power Supplies scale)
Category rank#37,703
Street price$369
Power1600 W (rated)
Performance per dollar7.43
Released2025

Specifications

BrandZephyra
ModelZephyra PW-2321 Plus
Rated output1,600 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Teralux PW-8720 Ti 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,325$249Compare
Vantrel PW-3596 Core 1200W 80 PLUS Gold ATX Power Supply2,187$239Compare
Teralux PW-5576 Core 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,875$349Compare
Zephyra PW-5956 Core 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,577$279Compare
Novexa PW-5924 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply2,004$189Compare
Caldera PW-3326 Plus 750W 80 PLUS Gold ATX Power Supply1,048$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-2321 Plus 1600W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/8934241 (accessed 2026-10-24).