IBM 55F5975 1GB 50 PIN SCSI
Manufactured by I.B.M. as their type 0663 part number 55F9818 and FRU 55F5975, this is a 3.5" form factor (half height) standard old technology 50 pin SCSI hard disc drive, 1Gb capacity.
Used, refurbished and sold in good working condition.
Supplied in the mounting frame as pictured.