Toshiba Introduces MacBook Air 'Blade-Type' SSDs to Mass Market - MacRumors
Western Digital announces SanDisk Pro-Blade modular SSD system: Digital Photography Review
maxupgrades.com: Single SSD Drives kit for iMac 27 inch 2012 Models with SATA Blade SSD Module / Heatsink/ Power Cable and DATA Cables for [SSD + HDD] with iMac Adhesive LCD Tape
SATA Blade SSD Module - Dual SSD Drive Kit for iMac 27 Inch 2012 Model - Walmart.com