Cisco Compatible MEM-3900-1GU4GB - ENET Approved Mfg 4GB (2x2GB) DDR2 SDRAM Upgrade Kit for Cisco ISR 3925 & 3945 Routers

MEM-3900-1GU4GB is a Cisco compatible DRAM upgrade which will provide your device with an upgraded capacity of 4GB, designed for use with the Cisco 3900 series.

• 4 GB of memory to refine your computer's performance
• 240-pin-pin DDR2 SDRAM operates at up to 400 MHz data bus speed with minimal power consumption and as a result, you get optimal computer performance with an improved memory heat dissipation