Hardware Spec Index

Zephyra PW-6838 Plus 1600W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW6838-PLUS · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index2,584 (Power Supplies scale)
Category rank#13,594
Street price$289
Power1600 W (rated)
Performance per dollar8.94
Released2025

Specifications

BrandZephyra
ModelZephyra PW-6838 Plus
Rated output1,600 W continuous
Efficiency80 PLUS Titanium (94% 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
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
Teralux PW-7687 Core 1300W 80 PLUS Platinum ATX Power Supply2,449$269Compare
Vantrel PW-8274 Ultra 1300W 80 PLUS Titanium ATX Power Supply2,580$319Compare
Zephyra PW-4085 Pro 650W 80 PLUS Gold ATX Power Supply1,406$69Compare
Zephyra PW-2801 XT 850W 80 PLUS Gold ATX Power Supply1,742$149Compare
Teralux PW-2153 Edge 650W 80 PLUS Gold ATX 3.0 Power Supply761$39Compare
Teralux PW-5484 Prime 1300W 80 PLUS Platinum ATX Power Supply2,737$349Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-6838 Plus 1600W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/4240953 (accessed 2026-10-20).