EDGE Tech 4GB DDR2 SDRAM Memory Module - 4GB (2 x 2GB) - 667MHz DDR2-667/PC2-5300 - ECC - DDR2 SDRAM - 240-pin DIMM

240-pin for optimal performance and maximum reliability DIMM form factor with 240-pin and 4 GB memory size effectively reduces minimizes the load on the server memory BUS to ensure maximum productivity 2 x 2GB modules for enhanced memory reliability and productivity 667 MHz of memory speed makes your computer great at multitasking Unbuffered signal processing for dependable programmability of the processor for easy optimization of digital signals DIMM 4 GB of memory to refine your computers performance 240-pin-pin DDR2 SDRAM interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computers performance Desktop PC device support for your ram module to allow maximum efficiency and dependability RAM Module offers enhanced memory with maximum productivity