128 to 192MB SODIMM DRAM factory upgrade for the Cisco 1841 Capacity: 64 MB Compatible Slots: Memory - SO-DIMM 144-pin Designed For: Cisco 1841, 1841 2-pair G.SHDSL bundle, 1841 3G Bundle, 1841 4-pair

Ref: MEM1841-128U192D

128 to 192MB SODIMM DRAM factory upgrade for the Cisco 1841 Capacity: 64 MB Compatible Slots: Memory - SO-DIMM 144-pin Designed For: Cisco 1841, 1841 2-pair G.SHDSL bundle, 1841 3G Bundle, 1841 4-pair G.SHDSL bundle, 1841 ADSL over Basic Telephone Service Bundle, 1841 ADSL over ISDN Bundle, 1841 ADSL over POTS Bundle, 1841 ADSL over POTS Bundle w/Dying Gasp, 1841 ADSL2 Annex M bundle, Form Factor: SO-DIMM 144-pin Manufacturer: Cisco Meraki Technology: SDRAM Type: DRAM memory module Upgrade Type: System specific Version: original