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Vendor:Cisco
Cisco MEM-4400-4GU8G | ISR 4400 DRAM 4→8GB (adds 4GB), 1x 4GB DRAM module; non‑hot‑swappable; for 4431/4451
MEM-4400-4GU8G
Vendor:CiscoCisco MEM-4400-4GU8G | ISR 4400 DRAM 4→8GB (adds 4GB), 1x 4GB DRAM module; non‑hot‑swappable; for 4431/4451
Increase router memory from 4 GB to 8 GB to support richer IOS XE features, larger routing tables, and concurrent services on ISR 4400 Series platforms. This upgrade adds a 4 GB DRAM module to pair with the existing 4 GB, improving headroom for SD‑WAN, security, and application services. Installation requires a maintenance window and proper ESD handling. -
Vendor:Cisco
Cisco MEM-4400-4GU16G | Cisco 16GB DRAM Memory
4G to 16G DRAM Upgrade (8G+8G) for Cisco -
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Vendor:Cisco
Cisco MEM-4400-2G | Cisco 2GB DRAM Memory
2G DRAM (1 DIMM) for Cisco ISR 4400 CP or Data Plane spare -
Vendor:Cisco
Cisco MEM-4320-4GU8G | DRAM 8GB total upgrade (fixed 4GB + 1x4GB DIMM) | for ISR 4320
MEM-4320-4GU8G
Vendor:CiscoCisco MEM-4320-4GU8G | DRAM 8GB total upgrade (fixed 4GB + 1x4GB DIMM) | for ISR 4320
Increase ISR 4320 system memory to 8 GB by adding a 4 GB DIMM that complements the fixed 4 GB onboard. Ideal for enabling additional services or larger route tables without changing platform hardware. -
Vendor:Cisco
Cisco MEM-4320-4G | DRAM 4GB onboard | for ISR 4320 | soldered system memory
MEM-4320-4G
Vendor:CiscoCisco MEM-4320-4G | DRAM 4GB onboard | for ISR 4320 | soldered system memory
Factory 4 GB onboard DRAM specification for ISR 4320 systems; this is the soldered system memory used by the platform. Reference for baseline configuration or service replacement contexts. -
Vendor:Cisco
Cisco MEM-4300-8G | Cisco 8GB DIMM Memory
8G DRAM (1 DIMM) for Cisco ISR 4330 4350 Spare -
Vendor:Cisco
Cisco MEM-4300-4GU8G | Cisco 4GB+4GB DIMM Memory
4G to 8G DRAM Upgrade (4G+4G) for Cisco ISR 4330 4350 -
Vendor:Cisco
Cisco MEM-4300-4GU16G | DRAM 16GB upgrade (2x8GB DIMMs) | for ISR 4330/4350 | expands from 4GB
MEM-4300-4GU16G
Vendor:CiscoCisco MEM-4300-4GU16G | DRAM 16GB upgrade (2x8GB DIMMs) | for ISR 4330/4350 | expands from 4GB
Upgrade ISR 4330/4350 system memory to 16 GB with a matched 2x8 GB DIMM kit for improved routing and service performance. Designed for stable operation in ISR 4300 platforms and simple field installation. -
Vendor:Cisco
Cisco MEM-4300-4G | 4 GB DRAM kit (2x2 GB) | ISR 4330/4350 | System memory upgrade | Field-installable
MEM-4300-4G
Vendor:CiscoCisco MEM-4300-4G | 4 GB DRAM kit (2x2 GB) | ISR 4330/4350 | System memory upgrade | Field-installable
4 GB DRAM memory kit (2x2 GB) for Cisco ISR 4330 and 4350 Series routers. Expands system memory for advanced services and larger routing tables. Field-installable upgrade for fast scale and stability. -
Vendor:Cisco
Cisco MEM-4300-2G | DRAM 2GB (1x2GB DIMM) spare | for ISR 4330/4350
2 GB DIMM spare for ISR 4330/4350 platforms, suitable for replacements or specific supported memory configurations. Straightforward to install with standard ESD precautions. -
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Vendor:Cisco
Cisco MEM-4000M-8F | 4000M Series | 8 MB Flash memory upgrade | IOS/boot image storage
MEM-4000M-8F
Vendor:CiscoCisco MEM-4000M-8F | 4000M Series | 8 MB Flash memory upgrade | IOS/boot image storage
8 MB flash memory upgrade for 4000M Series routers, expanding storage for IOS and boot images. Ideal for maintaining multiple images, streamlining upgrades, and improving recovery options. Field-installable; a device reload is typically required after installation. -
Vendor:Cisco
Cisco MEM-4000M-32D | 4000M Series DRAM | 32 MB | System memory upgrade
Upgrade 4000M Series routers with 32 MB of DRAM to unlock higher feature support and accommodate larger routing tables on compatible IOS versions. -
Vendor:Cisco
Cisco MEM-4000M-16D | 4000M Series DRAM | 16 MB | System memory upgrade
Expand system memory on 4000M Series routers with a 16 MB DRAM upgrade to improve routing table capacity and feature headroom for supported IOS releases.
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