ST3400755FC 3.5 Storage HDD — Compatible with 6140, 3510, 390-0396, 540-7379

Replacement ST3400755FC 3.5 storage HDD. Suited for systems and assemblies that list part numbers 6140, 3510, 390-0396 or 540-7379. Use this drive as a direct swap or spare where an ST3400755FC 3.5 hard disk is required.