WD Black P10 WDBA3A0040BBK 4 TB Portable Hard Drive - 2.5" External - Black
WD My Passport Ultra WDBFTM0040BBL 4 TB Portable Hard Drive - External - Blue
WD My Passport Ultra WDBFTM0040BSL 4 TB Portable Hard Drive - External - Silver
WD My Passport Ultra WDBPMV0040BSL 4 TB Portable Hard Drive - External - Silver
WD My Passport WDBPKJ0040BBK-WESN 4 TB Portable Hard Drive - External - Black
WD My Passport WDBPKJ0040BBL-WESN 4 TB Portable Hard Drive - External - Blue
WD My Passport WDBPKJ0040BRD-WESN 4 TB Portable Hard Drive - External - Red
WD My Passport WDBPKJ0050BBK-WESN 5 TB Portable Hard Drive - External - Black