HP 4GB (1x4GB) Single Rank x4 PC3-14900R (DDR3-1866) Registered CAS-13 Memory Kit

4 GB (1 x 4 GB) - DDR3 SDRAM - 1866 MHz DDR3-1866/PC3-14900 - DIMM

• DIMM 4 GB of memory to refine your computer's performance
• DDR3 SDRAM operates at an effective bus speed with minimal power consumption and as a result, you get optimal computer performance with an improved memory heat dissipation
• No matter how heavy and numerous the applications that you are using, 1866 MHz memory speed with Registered signal will run them smoothly