WD Black 500GB 7200RPM 16MB Cache SATA 6.0Gb/s 2.5-inch 7mm Laptop Internal Hard Drive – RamCity.com.au
Western Digital BLACK 500GB 7200rpm SATA 2.5" Laptop HDD 7mm Slim (WD500LPLX), Computers & Tech, Parts & Accessories, Hard Disks & Thumbdrives on Carousell
New Western Digital WD5000BPKT N3VVG Scorpio Black 500GB 7200RPM 16MB 2 5" HDD
500GB Seagate Laptop Thin 2.5-inch SATA 6Gb/s Hard Drive 7200rpm 32MB Cache
Western Digital 500GB 7200RPM 2.5" SATA 6Gb/s Internal Hard Drive WD5000LPSX-25A6W - Walmart.com
ST500LM021 Seagate Laptop THIN HDD 500GB 7200RPM 2.5-inch 7MM 32MB Cache SATA 6GB/s Hard Drive – Space X System