AddOn IBM® 49Y1404 Compatible Factory Original 4GB DDR3-1333MHz Unbuffered ECC Dual Rank x8 1.35V 240-pin CL9 Very Low Profile UDIMM

This IBM® 49Y1404 compatible 4GB DDR3-1333MHz dual rank unbuffered ECC 1.35V 240-pin CL9 factory original very low profile 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
• Up to 1333 MHz speed with unbuffered signal for smooth computer performance
• DIMM 4 GB memory smoothly executes complex apps and games
• DDR3 SDRAM 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 enhanced memory reliability and productivity
• 240-pin for optimal performance and maximum reliability
• CL9 CAS latency for reliable, fast response and improved performance
• Server device support for your RAM Module to allow enhanced system performance and reliable memory solution
• 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
• Unbuffered signal processing provides reliable optimization for your required applications to allow maximum usability