$125 - $189
from 5 stores

Hewlett Packard (410570-B21) (410570B21) Expansion Module

PCI-X Interface

$2799 - $3890
from 9 stores

Cisco Line Card (WS-X4548-GB-RJ45=) Expansion Module

1000 Mbps, Plug-In Module, Cabling: Ethernet 1000Base-T, Ethernet 100Base-TX, Ethernet 10Base-T

$715 - $3332
from 8 stores

Cisco Interface Module 32-port Serial (NM-32A=) Expansion Module

0.13 Mbps, Plug-In Module, Cabling: Serial

$949 - $1929
from 6 stores

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

$123 - $289
from 7 stores

Cisco (WIC-1ENET=) Expansion Module

Plug-In Module

$150 - $381
from 5 stores

Cisco CP-7914= Expansion Module

Cabling: Phone

$250 - $1290
from 10 stores

Cisco (NM-2W) Expansion Module

Plug-In Module

$694 - $3259
from 4 stores

Cisco (PA4T) Expansion Module

Serial RS-232 Interface, Cabling: Serial RS-232, Serial RS-449, Serial RS-530, V.35, X.21

$145 - $2894
from 6 stores

Cisco GBIC 1000Base-BZX (WS-G5487=) Expansion Module

1000 Mbps, Plug-In Module, Cabling: Ethernet 1000Base-ZX

$44 - $99
from 3 stores

Hewlett Packard (J4111A) Expansion Module

100 Mbps, Plug-In Module

$193 - $899
from 3 stores

Cisco (PA-A1-OC3SM) Expansion Module

155 Mbps, Plug-In Module, Cabling: Fiber Optic

$154 - $238
from 5 stores

IBM X3650 (40K1908) Expansion Module

$752 - $752
from 1 stores

IBM (25K8373) Expansion Module

PCI-X Interface

$450 - $1927
from 7 stores

Hewlett Packard Procurve XL (J4820B) Expansion Module

Cabling: Ethernet 100Base-TX, Ethernet 10Base-T

$125 - $125
from 1 stores

Compaq (229205-001) Expansion Module

$2700 - $3510
from 3 stores

Cisco NM-HDV-1E1-30E Expansion Module

Cabling: Network

$48 - $48
from 2 stores

Compaq (157825001) Expansion Module

$575 - $1195
from 3 stores

3Com (3C17710) Expansion Module

1000 Mbps, Plug-In Module, Cabling: Ethernet 1000Base-SX

$399 - $1753
from 5 stores

Cisco Interface Module (NM-8A/S) Expansion Module

0.13 Mbps, Plug-In Module

$27500 - $32500
from 2 stores

Cisco (7300-1OC48POS-SMS=) Expansion Module

2500 Mbps, Plug-In Module, Cabling: Fiber Optic

$240 - $506
from 4 stores

Hewlett Packard Compaq (364639-B21) (364639B21) Expansion Module

$270 - $285
from 2 stores

Panasonic KX-TA82483 (KXTA82483) Expansion Module

$295 - $299
from 2 stores

3Com SuperStack 3 Switch 4400 (3C17221) Expansion Module

1000 Mbps, Plug-In Module, Cabling: Ethernet 1000Base-SX

$1307 - $1956
from 4 stores

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

$3960 - $14559
from 5 stores

Cisco (PA-MC-T3) Expansion Module

44.7 Mbps, Plug-In Module, Cabling: Coax

$259 - $259
from 1 stores

Raritan (UKVMC) Expansion Module

$6999 - $8982
from 2 stores

Cisco (WS-F6K-PFC3BXL=) Expansion Module

$749 - $877
from 5 stores

Cisco (HWIC-4A/S=) (HWIC4AS) Expansion Module

Serial RS-449/V.35 Interface, Cabling: Serial RS-232, Serial RS-449, Serial RS-530, Serial RS-530A, V.35, X.21

$45 - $55
from 2 stores

Cables Unlimited IOC-1700 Expansion Module

PCI Express Interface, Cabling: Parallel