FOR PSU DPS-400AB-12H Full-Module 400W 80plus Gold FLEX Small 1U Switching Power Supply for K39 S3 A35

Replacement switching power supply DPS-400AB-12H delivers 400W in a compact full-module 1U form factor. Certified 80plus Gold for high-efficiency operation and designed with FLEX compatibility, this small switching PSU is intended for systems using K39, S3, or A35 platforms. Ideal as a direct swap or upgrade where a compact, reliable 1U 400W power source is required.