Axiom 12GB DDR3-1066 UDIMM Kit (6 x 2GB) TAA Compliant - 12 GB (6 x 2 GB) - DDR3 SDRAM - 1066 MHz DDR3-1066/PC3-8500 - Non-ECC - Unbuffered - 240-pin - DIMM

240-pin for enhanced, dependable system performance with maximum usability UDIMM form factor with 240-pin and 12 GB memory size for enhanced performance and speed to allow maximum usability 6 x 2GB modules for enhanced memory reliability and productivity 1066 MHz of memory speed makes your computer great at multitasking 12 GB capacity is enough to execute all memory hungry programs simultaneously DDR3-1066/PC3L-8500 interface synchronizes electrical and clock signals for an efficient data transfer rate Desktop PC device support for your ram module for maximum productivity and convenience RAM Module is the single answer to all your desired and heavy-duty application memory needs