Hardware Spec Index

Zephyra PW-3713 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW3713-PRIME · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index1,707 (Power Supplies scale)
Category rank#19,812
Street price$129
Power850 W (rated)
Performance per dollar13.23
Released2025

Specifications

BrandZephyra
ModelZephyra PW-3713 Prime
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan120 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-8662 Plus 850W 80 PLUS Gold ATX Power Supply1,688$149Compare
Zephyra PW-8555 Core 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,883$349Compare
Vantrel PW-6733 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,673$109Compare
Vantrel PW-9304 Edge 1300W 80 PLUS Platinum ATX Power Supply2,590$259Compare
Vantrel PW-8873 Pro 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,980$399Compare
Zephyra PW-1937 Max 1300W 80 PLUS Gold ATX Power Supply2,312$259Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3713 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/15529352 (accessed 2026-10-22).