Hardware Spec Index

Zephyra PW-1852 Max 1300W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW1852-MAX · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index2,519 (Power Supplies scale)
Category rank#35,676
Street price$259
Power1300 W (rated)
Performance per dollar9.73
Released2025

Specifications

BrandZephyra
ModelZephyra PW-1852 Max
Rated output1,300 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-pin4×
Form factorATX
ModularityFully modular
Fan140 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
Novexa PW-8066 Core 1600W 80 PLUS Platinum ATX 3.0 Power Supply2,767$329Compare
Novexa PW-6750 Prime 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,421$289Compare
Caldera PW-3835 Ultra 1300W 80 PLUS Gold ATX Power Supply2,323$279Compare
Zephyra PW-4402 Edge 1000W 80 PLUS Gold ATX 3.1 Power Supply2,067$209Compare
Vantrel PW-3165 XT 650W 80 PLUS Gold ATX 3.1 Power Supply857$39Compare
Caldera PW-5448 Pro 550W 80 PLUS Bronze SFX Power Supply914$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-1852 Max 1300W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/9200531 (accessed 2026-10-22).