• NARROW BY: clear all
  • 1 Brand + - clear
  • 0 Switch Accessory Type + - clear
  • 0 Switch Format + - clear
  • 0 Price + - clear
    • to

      The 'From' value should be less than 'To' value Please enter a valid price range

AddOn Switch Accessories

Network & Ethernet switch accessories let you expand the functionality of your networking switches so you can do more. Add a RAM module to your switch to ensure it can handle the increased demand on you network, or use an SFP transceiver to convert fiber-optic signals into a medium your switch can understand. You can also add a PoE injector to ensure your devices are powered via your switch.

Extra Memory
When your switch gets slow, add extra memory to it so it can handle the increased demand. Choose the right RAM for your system whether it's a Cisco 3800 router or a Juniper SSG5 model. They're easy to install too; just open up the device and slot it in with minimal fuss. RAM modules ensure your system can keep on going.

SFP Transceivers
When you have an optical network, you need a method of turning that signal into a form your switch can understand. SFP transceivers convert that signal, and they ensure very little signal speed is lost. Choose a hot-swappable one for the ultimate in convenience. If you have an ultrafast network, look for one that offers 10GBASE-T, as this will allow you to utilize your 10 Gb network.

Cables
All the modules in the world aren't much use unless you have the right cables to go with them. Connect your SFP modules with SFP cables, or use Cat5 cables with RJ-45 connectors to connect up your switches to various accessories, such as network attached storage devices or other switches. If your network needs a complete overhaul, get a new network switch instead.

More Less
AddOn® MEM2811-256U768D-AOK UPG 512MB DRAM RAM Module For Cisco 2811
Item: IM1NW6159 / Model : MEM2811-256U768D-AOK
  • Compatibility: Cisco 2811 Integrated Services Router
  • Memory size: 512 MB
  • Memory technology: DDR SDRAM
$185.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
AddOn® FTLX8571D3BCL-AO Compatible 10GBase-SR SFP+ Module
Item: IM1KL6045 / Model : FTLX8571D3BCL-AO
  • Interface/ports: 1 x LC duplex 10GBase-SR network
  • Dimensions: 0.3"(H) x 0.5"(W) x 2.2"(D)
  • Compatibility: MSA compliant
$82.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
AddOn® X2-10GB-SR-AO Cisco® Compatible 10GBase-SR X2 Module For Catalyst 4500 Series
Item: IM1T34829 / Model : X2-10GB-SR-AO
  • Interface/ports: 1 x SC duplex 10GBase-SR
  • Dimensions: 0.5"(H) x 1.4"(W) x 3.6"(D)
  • Compatibility: Catalyst 4500 series
$380.39
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
AddOn® SFP-10G-LRM-AO 1310nm 220m MMF SFP+ Module For Catalyst 2360/3100/ 2960-S/3560-E, Nexus 7000
Item: IM1KL4113 / Model : SFP-10G-LRM-AO
  • Interface/ports: 1 x LC duplex 10GBase-LRM network
  • Dimensions: 0.3"(H) x 0.5"(W) x 2.2"(D)
  • Compatibility: Catalyst 2360, catalyst 3100 blade switches, Nexus 7000, catalyst 2960-S, catalyst 3560-E, catalyst 3560-X, catalyst 3750-E. catalyst 3750-X, catalyst 4500, catalyst 4900, ME 4900, catalyst 6500
$411.99
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
AddOn® MEM2821-256U512D-AOK UPG 256MB OEM DRAM RAM Module For Cisco 2821
Item: IM1NW6167 / Model : MEM2821-256U512D-AOK
  • Compatibility: Cisco 3800 Integrated Services Router
  • Memory size: 512 MB
  • Memory technology: DRAM
$194.49
Each
AddOn® UPG 256MB DRAM 2821 Memory Module For Cisco
Item: IM1NW6168 / Model : MEM2821-512U768D-AOK
  • Cisco 2821 integrated services router
  • Wired
  • Form factor: DIMM
$121.49
Each
AddOn® MEM3800-512D 512MB DIMM DDR DRAM Cisco 3800 RAM Module For Cisco
Item: IM1E95202 / Model : MEM3800-512D=-AO
  • Compatibility: Cisco 3800 Integrated Services Router
  • Memory size: 256 MB
  • Memory technology: DRAM
$185.99
Each
AddOn E10G41BFSR-AOK 10Gigabit Ethernet Card
Item: IM1RR4839 / Model : E10G41BFSR-AOK
  • PCI express x8
  • Dimensions: 5.2"(H) x 4.7"(D) x 880 mil (T)
  • Compatibility: PC
$486.89
Each
AddOn® MEM3800-512U1024DAOK UPG 512MB OEM DRAM RAM Module For Cisco 3800
Item: IM1NW6161 / Model : MEM3800-512U1024DAOK
  • Compatibility: Cisco 3800 Integrated Services Router
  • Memory size: 512 MB
  • Memory technology: DRAM
$254.19
Each
AddOn® MEM3800-256U512D-AOK RAM Module, 256MB
Item: IM1NW6162 / Model : MEM3800-256U512D-AOK
  • Compatibility: Cisco 3800 integrated services router
  • Memory size: 256 MB, memory technology: DDR SDRAM
  • Memory speed: 333 MHz, memory standard: DDR333/PC2700
$219.19
Each
AddOn® SFP-10G-AOC5M-AO 10GBase-AOC SFP+ to SFP+ Twinax Direct Attach Cable for Cisco Switches
Item: IM1TC2010 / Model : SFP-10G-AOC5M-AO
  • Active twinaxial direct attach cable is suitable for networking device
  • D16.4'L
  • Compatible with Nexus 3000 series N3K-C3048TP-1GE, Catalyst C2960-XR series WS-C2960-XR-48TS-I, Catalyst C2960-X series WS-C2960-X-48LPD-L
$111.99
Each
AddOn® MEM3800-256U1024DAOK RAM Module, 1GB
Item: IM1NW6160 / Model : MEM3800-256U1024DAOK
  • Compatibility: Cisco 3800 integrated services router
  • Memory size: 1GB, memory technology: DDR SDRAM
  • Memory speed: 333 MHz, memory standard: DDR333/PC2700
$367.69
Each