IBM 2145-24F 24 X 2.5 SFF DRIVE STORAGE ARRAY SVC 2145 12GB SAS. Physical appearance of actual product may vary and since we deal mostly in refurbished equipment, may show signs of normal use such as cosmetic-only scuffs and scratches that do not affect the functionality of the product. This also means the actual item you receive may not be the exact serial number as pictured.