The Cisco ESR-PRE-MEM-256M is available from Calhoun Technologies. Calhoun Tech can help your company save up to 80% on IT Hardware. Manufacturer: Cisco Part Number: ESR-PRE-MEM-256M Details: Cisco ESR-PRE-MEM-256M 256MB 2 x 128MB DRAM
30 Day Warranty Included. Extended warranty is available. Contact your sales rep for more information.