KingSpec 128GB 1.8" ZIF 40pin SSD Solid State Disk SM2236 Controller (128GB) : Electronics - Amazon.com
Amazon.com: 80Gb Toshiba 4200Rpm 1.8" Zif For Macbook Air Mk8025Gal : Electronics
60GB Parallel ATA (PATA) hard drive - 4,200 RPM, 5mm, 1.8-inch form factor (5mm height) - Includes flexible printed circuit [FPC] cable and bracket Part 504601-001 , 517578-001 - Mac Palace
Samsung SpinPoint N2 HS04THB 40GB Ultra-ATA / 100 4.2K RPM 1.8" Hard Disk
453504-001 Hewlett-Packard 100GB PATA hard drive - 4,200 RPM, 70mm wide, 9.5mm h | eBay
Hitachi GST TravelStar 40GN IC25N020ATCS04-0 (07N8325) 20GB 4200 RPM IDE Ultra ATA66 / ATA-5 2.5" Notebook Hard Drive Bare Drive - Newegg.com
Toshiba HDD1789 - 100GB 4.2K PATA / ZIF 1.8" Hard Disk Drive (HDD) - CPU Medics