Replacement Motherboard FOR NM-B321 (5B20P15313) — Compatible with CPU A69220 for 320-17AST

Compatible replacement mainboard for 320-17AST systems. Identified as FOR NM-B321 with part number 5B20P15313. Designed to work with CPU A69220 and intended as a direct swap for devices requiring the FOR NM-B321 (5B20P15313) board.You may also like Memory Module for HMA82GU7DJR8N-VK / HMA82GU7CJR8N-VK — 16G 16GB 2RX8 PC4-2666V 2666 ECC UDIMM.