Amazon.com: WD Black 500GB - 7200 RPM SATA 6 Gb/s 32MB Cache 7 MM 2.5 Inch - WD5000LPLX : Electronics
WD Black 500GB Performance Mobile Hard Disk Drive – 7200 RPM SATA 6 Gb/s 32MB Cache 7 MM 2.5 Inch | Pelstar Computer Shop
Wd Black 500g 2.5" Sata Iii Internal Hard Disk Drive 500gb Gaming Game Hdd Hd Harddisk 32m 7mm 7200 Rpm For Notebook Laptop - Optical Drives Cases - AliExpress
Wd Black Wd5000lplx 500 Gb 2.5" Internal Hard Drive - Sata - 7200 Rpm - 32 Mb Buffer - Portable - Bulk (wd5000lplxsp) - Walmart.com