Seagate ST340014AS SATA 3.5 PCB — 9W2015-007 / 100331804 P / 3.00

Printed circuit board for Seagate 3.5" SATA hard drive model ST340014AS (3.00). PCB carries the part numbers 9W2015-007 and 100331804 P and is intended for use with Seagate SATA 3.5 drives. Use this board as a replacement for a faulty Seagate logic board — confirm the listed part numbers match your original PCB before installing.