4G DRAM (1 x 4G) for Cisco ISR 4300 Capacity: 4 GB Data Integrity Check: ECC Designed For: Cisco Integrated Services Router 4321, 4331, 4351 Features: Unbuffered Form Factor: DIMM 240-pin Manufacturer
Ref: MEM-43-4G
4G DRAM (1 x 4G) for Cisco ISR 4300 Capacity: 4 GB Data Integrity Check: ECC Designed For: Cisco Integrated Services Router 4321, 4331, 4351 Features: Unbuffered Form Factor: DIMM 240-pin Manufacturer: Cisco Meraki OEM Manufacturer Equivalent Part Number: Cisco MEM-43-4G Technology: DDR3 SDRAM Type: DRAM memory module Upgrade Type: System Specific Version: original