AddOn 4GB DDR3 SDRAM Memory Module 687458-001-AM

AddOn 4GB DDR3 SDRAM Memory Module - 4 GB (1 x 4GB) - DDR3-1333/PC3-10664 DDR3 SDRAM - 1333 MHz Single-rank Memory - CL9 - 1.35 V - ECC - Registered - 240-pin - DIMM - Lifetime Warranty

• Up to 1333 MHz memory speed with Registered signal to manage your routine softwares with pace and accuracy
• 4 GB memory allows you to have more programs open at a time
• 240-pin-pin DDR3-1333/PC3-10664 interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computer's performance