Wd Ultrastar Dc Hc550 Wuh721818ale6l4 – Disco Rigido – 18 Tb – Interno – 3,5" (8,9 Cm)

WD Ultrastar DC HC550 WUH721818ALE6L4 – disco rigido – 18 TB – interno – 3,5" (8,9 cm) – SATA 6Gb/s – 7200 giri/min – Buffer: 512 MB