Hardware Spec Index

Zephyra PW-6377 Core 1300W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW6377-CORE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index2,766 (Power Supplies scale)
Category rank#41,240
Street price$399
Power1300 W (rated)
Performance per dollar6.93
Released2024

Specifications

BrandZephyra
ModelZephyra PW-6377 Core
Rated output1,300 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-pin4×
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
Vantrel PW-2260 XT 650W 80 PLUS Bronze ATX Power Supply1,425$79Compare
Vantrel PW-5817 Ti 1200W 80 PLUS Platinum ATX Power Supply2,726$299Compare
Novexa PW-9604 Plus 550W 80 PLUS Bronze ATX Power Supply1,051$49Compare
Novexa PW-3137 Edge 650W 80 PLUS Bronze ATX 3.0 Power Supply1,424$69Compare
Vantrel PW-7131 Plus 550W 80 PLUS Bronze ATX 3.1 Power Supply736$39Compare
Caldera PW-4465 Ti 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,722$389Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-6377 Core 1300W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/3944001 (accessed 2026-10-24).