32-to-128MB DRAM Factory Upgrade for the Cisco 3660 Capacity: 128 MB Compatible Slots: 1 x memory - DIMM 168-PIN Data Integrity Check: Non-ECC Designed For: Cisco 3660, 3661, 3662, 3662 VPN Bundle Fea

Ref: MEM3660-32U128D

32-to-128MB DRAM Factory Upgrade for the Cisco 3660 Capacity: 128 MB Compatible Slots: 1 x memory - DIMM 168-PIN Data Integrity Check: Non-ECC Designed For: Cisco 3660, 3661, 3662, 3662 VPN Bundle Features: Unbuffered Form Factor: DIMM 168-PIN Manufacturer: Cisco Meraki Package Type: Retail Speed: 100 MHz (PC100) Technology: SDRAM Type: DRAM memory module Upgrade Type: System specific Version: original