This Industry Standard 4GB DDR3-1600MHz single rank registered ECC 1.5V 240-pin CL11 factory original RDIMM 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.
- 4 GB of memory makes a perfect symmetry with your latest model processor and boosts up your computer's performance
- 240-pin-pin DDR3-1600/PC3-12800 interface synchronizes electrical and clock signals for an efficient data transfer rate
- 1600 MHz of memory speed with Registered signal skillfully manages the variety of apps and computational tasks