Hardware Spec Index

Zephyra PW-1940 SE 1200W 80 PLUS Platinum ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW1940-SE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index2,034 (Power Supplies scale)
Category rank#16,346
Street price$179
Power1200 W (rated)
Performance per dollar11.36
Released2023

Specifications

BrandZephyra
ModelZephyra PW-1940 SE
Rated output1,200 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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-4684 SE 850W 80 PLUS Gold SFX Power Supply1,648$129Compare
Caldera PW-2584 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply1,676$109Compare
Caldera PW-5592 Core 1300W 80 PLUS Platinum ATX Power Supply2,595$299Compare
Caldera PW-2330 Max 750W 80 PLUS Gold ATX 3.0 Power Supply1,035$49Compare
Zephyra PW-2592 Max 1300W 80 PLUS Gold ATX 3.0 Power Supply2,328$279Compare
Zephyra PW-8052 Pro 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,826$339Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-1940 SE 1200W 80 PLUS Platinum ATX 3.0 Power Supply”, https://vextor7.com/item/6137905 (accessed 2026-10-19).