You found 28 products in Computer Networking Expansion Modules - £790 - £2360

Cisco (WS-X4424-GB-RJ-45=) Expansion Module
1000 Mbps, Plug-In Module, Cabling: Ethernet 1000Base-T, Ethernet 100Base-TX, Ethernet 10Base-T
2 store offers from £1795 - £1867

Cisco Interface Module (NM-1FE1R2W) Expansion Module
Plug-In Module, Cabling: Ethernet 100Base-TX, Token Ring
1 store offer at £828

Cisco (7304MSC100) Expansion Module

3 store offers from £1284 - £1433

Hewlett Packard ProCurve (J8435A) Expansion Module
10000 Mbps, Plug-In Module, Cabling: Ethernet 10GBase-CX4
3 store offers from £1052 - £1380

Cisco (HWIC-4T=) (HWIC4T) Expansion Module
Serial RS-232 Interface, Cabling: Serial RS-232, Serial RS-449, Serial RS-530, Serial RS-530A, V.35, X.21
2 store offers from £1396 - £1524

Cisco (VWIC2-2MFT-T1/E1) (VWIC22MFTT1E1) Expansion Module

2 store offers from £1083 - £1118

Cisco (VWIC22MFTG703) Expansion Module

1 store offer at £1625

Cisco NetFlow Services Card (WS-F4531=) Expansion Module
Plug-In Module
1 store offer at £1622

D-link (DES6505) Expansion Module
1000 Mbps, Plug-In Module, Cabling: Ethernet 1000Base-SX, Fiber
1 store offer at £982

Cisco (PIX-1GE-66=) Expansion Module
1000 Mbps, Plug-In Module, PCI 64 Interface, Cabling: Ethernet 1000Base-LX
2 store offers from £1541 - £1620