FSP 250W 1U Switching Power Supply for AIO/Flex/NAS/POS E200 — 12V5V 220V — FSPATX250W ATX-400

Compact 1U switching power supply compatible with FSP AIO, Flex, NAS and POS E200 systems. Delivers 250W total output and is designed for 220V mains operation. Provides 12V5V rails in a small form-factor unit. Identified by model numbers FSPATX250W and ATX-400, this PSU is a direct replacement option for space-constrained enclosures.