Back it up safely and securely with this Western Digital My Book Essential 1 TB External Hard Drive! This WD10000H1U-00 external storage device will meet your storage needs with 1 TB of storage capacity in a compact and heat-resistant enclosure. This WDH1U10000N is perfect for movies, photos, music, and all of your other crucial data! الماركة ويسترن ديجيتال الحالة مستعمل