Total Micro 8GB DDR3 SDRAM Memory Module - For Notebook, iMac - 8 GB (1 x 8GB) - DDR3-1333/PC3-10600 DDR3 SDRAM - 1333 MHz Dual-rank Memory - CL9 - 1.50 V - Non-ECC - Unbuffered - 204-pin - SoDIMM - Lifetime Warranty
Technical Specifications:
Memory Size: 8 GBMemory Technology: DDR3 SDRAMMemory Voltage: 1.50 VNumber of Modules: 1 x 8GBMemory Speed: 1333 MHzMemory Standard: DDR3-1333/PC3-10600Memory Rank: Dual-rankError Checking: Non-ECCSignal Processing: UnbufferedCAS Latency: CL9Device Supported: Notebook, iMacNumber of Pins: 204-pinForm Factor: SoDIMMCompatibility:
Apple iMacs:
27" (Mid 2010), 27" (Mid 2011), 21.5" (Mid 2011)