AddOn JEDEC Standard Factory Original 4GB DDR3-1066MHz Unbuffered ECC Dual Rank x8 1.5V 240-pin CL7 UDIMM

This Industry Standard 4GB DDR3-1066MHz dual rank unbuffered ECC 1.5V 240-pin CL7 factory original UDIMM is 100% guaranteed to be compatible with your system and to work right the first time. All of our server memory is built to strict JEDEC standards at one of the tier 1 facilities (Samsung, Micron, or Hynix). Our products are also guaranteed by federal law to not affect or void OEM warranties. RAM Module offers better protection with maximum efficiency and convenience 1066 MHz of memory speed with CL7 latency makes your computer great at multitasking 4 GB of memory to refine your computer's performance 240-pin-pin DDR3-1066/PC3-8500 interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computer's performance 1 x 4GB modules for dependable storage efficiency and maximum convenience 240-pin for enhanced, dependable system performance with maximum usability CL7 CAS latency for faster, dependable clock cycles which allows quick