Cisco 7500 VIP4 Memory Options

Part Number	Description
MEM-VIP4-128MSD-RF	128 MB SDRAM Option for VIP4 REFURBISHED
MEM-VIP4-256MSD-RF	256 MB SDRAM Option for VIP4 REFURBISHED
MEM-VIP4-64M-SD-RF	64 MB SDRAM Option for VIP4 REFURBISHED