CISCO WS-X4748-RJ45V+E 48 Port Switch Networking

CISCO WS-X4748-RJ45V+E 48 Port Switch Networking

CISCO WS-X4748-RJ45V+E LINE CARD E-SERIES SWITCH - 48 POE+ ETHERNET PORTS. REFURBISHED. IN STOCK. more

buy refurbished

$450.00

FREE shipping

go to store
CISCO WS-X4712-SFP-E 12 Port Switch Networking

CISCO WS-X4712-SFP-E 12 Port Switch Networking

CISCO WS-X4712-SFP-E LINE CARD E-SERIES - SWITCH - 12 X GIGABIT SFP - PLUG-IN MODULE. REFURBISHED. IN STOCK. more

buy refurbished

$1,505.00

FREE shipping

go to store
CISCO WS-X4748-RJ45V+E 48 Port Switch Networking

CISCO WS-X4748-RJ45V+E 48 Port Switch Networking

CISCO WS-X4748-RJ45V+E LINE CARD E-SERIES SWITCH - 48 POE+ ETHERNET PORTS. NEW FACTORY SEALED. IN STOCK. more

$1,710.00

FREE shipping

go to store
Cisco Multiflex Trunk Expansion Module

Cisco Multiflex Trunk Expansion Module

With: 2 ports - T-1/E-1 - For: PSTN Domain Through TDM Ports more

$25

compare prices
ADDON Cisco DWDM-SFP10G-50.92 Compatible TAA Compliant 10GBase-DWDM100GHz SFP+ Transceiver SMF, 1530

ADDON Cisco DWDM-SFP10G-50.92 Compatible TAA Compliant 10GBase-DWDM100GHz SFP+ Transceiver SMF, 1530

AddOn's industry-standard SFP+ is a hot-swappable input/output device that plugs into a Gigabit Ethernet slot, linking the port with the fiber-optic network. AddOn's transceivers (GBIC, SFP, XFP and XENPAK) are 100% compliant for all of our networking pro more

$4,652

compare prices
Cisco WS-X4712-Sfp+e Line Card - 12 x Sfp+ 12 x Expansion Slots, Silver

Cisco WS-X4712-Sfp+e Line Card - 12 x Sfp+ 12 x Expansion Slots, Silver

Application/Usage: Optical Network, Wide Area NetworkNumber of Total Expansion Slots: 12Expansion Slot Type: SFP+Height: 1.2Width: 14.3inDepth: 10.8inCompatibility: Catalyst 4500E Series SwitchesThe Cisco Catalyst 4500E Series also supports 10 Gigabit... more

$17,532.00

FREE shipping

go to store
Cisco WS-C4507R+E= Catalyst 4500 Series Chassis, As Shown

Cisco WS-C4507R+E= Catalyst 4500 Series Chassis, As Shown

Model Brand: CISCO Model: WS-C4507R+E= Details Type: Chassis Specifications: Cisco Catalyst E-Series 4507R+E switch (7-slot chassis), fan, no power supply, redundant supervisor capable Total number of slots: 7 Line-card slots: 5 Supervisor engine... more

$4,589.12

FREE shipping

go to store
Cisco Line Card expansion module Network Adapters

Cisco Line Card expansion module Network Adapters

Expansion module - EN, Fast EN, Gigabit EN - 10Base-T, 100Base-TX, 1000Base-T - 48 ports more

$46

compare prices
Cisco WS-X4712-SFP+E Line Card (For Optical Network, Wide Area Network - 12 x SFP+ 12 x Expansion Sl

Cisco WS-X4712-SFP+E Line Card (For Optical Network, Wide Area Network - 12 x SFP+ 12 x Expansion Sl

The Cisco Catalyst 4500E Series also supports 10 Gigabit Ethernet line cards. The Cisco Catalyst 4500 12-port E-Series 10 Gigabit Ethernet line card (2.5:1 oversubscribed) can be deployed for high-performance and high density 10 Gigabit Ethernet aggregati more

$4,143

compare prices
Cisco VIC3-2E/M 2 Port Voice Interface Card

Cisco VIC3-2E/M 2 Port Voice Interface Card

The Cisco VIC3-2E/M is a two-port E and M voice/fax interface card used to connect to PBX or key system as tie lines.. more

$118.80

FREE shipping

go to store
Cisco Ideal Expansion module

Cisco Ideal Expansion module

Call coverage is a critical capability for administrative assistants and others who must monitor, manage, and cover the various status of calls. This requires the ability to instantly determine the status of a number of lines beyond the six-line capabilit more

$40

compare prices
Cisco Cisco IP Phone 7975 GIG Ethernet Color Spare

Cisco Cisco IP Phone 7975 GIG Ethernet Color Spare

The Cisco Unified IP Phone 7975G demonstrates the latest advances in VoIP telephony, including wideband audio support, backlit color touchscreen display, and an integrated Gigabit Ethernet port. It addresses the needs of the executive or major decision ma more

$170

compare prices
Dell QLogic QME2662, 16Gbps Fibre Channel I/O Mezzanine Card for M-Series Blades, Customer Installation - VD3VR

Dell QLogic QME2662, 16Gbps Fibre Channel I/O Mezzanine Card for M-Series Blades, Customer Installation - VD3VR

The 2600 Series Adapters are QLogic Gen 5 Fiber Channel Adapters boast Fiber Channel performance - achieving dual-port, line-rate, 16-gigabit Fiber Channel throughput - at extremely low CPU usage with full hardware offloads. This extreme performance... more

$899.99

FREE shipping

go to store
(1,000,000+)
Cisco Gigabit Ethernet Enhanced High-Speed WAN Interface Card expansion module (EHWIC-1GE-SFP-CU=) -

Cisco Gigabit Ethernet Enhanced High-Speed WAN Interface Card expansion module (EHWIC-1GE-SFP-CU=) -

EHWIC-1GE-SFP-CU= more

$195

compare prices
CISCO HWIC-2T 2-Port Serial WAN Interface Card

CISCO HWIC-2T 2-Port Serial WAN Interface Card

CISCO HWIC-2T 2-Port Serial WAN Interface Card 8 Mbps Synchronous Serial Per Port 115.20 Kbps Asynchronous Serial Per Port 2 x Asynchronous/Synchronous Serial WAN Ports 2 x Asynchronous/Synchronous Serial WAN Transfer Rate 8 Mbps Synchronous Serial Per... more

$225.00

FREE shipping

go to store
CISCO WS-X4548-RJ45V+ 48 Port Expansion Module Networking

CISCO WS-X4548-RJ45V+ 48 Port Expansion Module Networking

CISCO WS-X4548-RJ45V+ CATALYST 48-PORT GIGABIT ETHERNET LINE CARD WITH POE+. REFURBISHED. IN STOCK. more

buy refurbished

$195.00

FREE shipping

go to store
CISCO WS-X4748-UPOE+E 48 Port Switch Networking

CISCO WS-X4748-UPOE+E 48 Port Switch Networking

CISCO WS-X4748-UPOE+E CATALYST 4500E SERIES UNIVERSAL POE LINE CARD SWITCH - 48 POE ETHERNET PORTS. REFURBISHED. IN STOCK. more

buy refurbished

$1,715.00

FREE shipping

go to store
CISCO WS-X4612-SFP-E 12 Port Switch Networking

CISCO WS-X4612-SFP-E 12 Port Switch Networking

CISCO WS-X4612-SFP-E LINE CARD E-SERIES SWITCH - 12 GIGABIT SFP PORTS. REFURBISHED. IN STOCK. more

buy refurbished

$625.00

FREE shipping

go to store
CISCO WS-X4712-SFP+E 12 Port Switch Networking

CISCO WS-X4712-SFP+E 12 Port Switch Networking

CISCO WS-X4712-SFP+E LINE CARD E-SERIES SWITCH - 12 10-GIGABIT SFP+ PORTS. NEW FACTORY SEALED. IN STOCK. more

$6,075.00

FREE shipping

go to store
48PORT 10/100/1000 RJ45 POE 802.3AT CATALYST 4500 K10

48PORT 10/100/1000 RJ45 POE 802.3AT CATALYST 4500 K10

Cisco Line Card E-Series - Switch - 48 x 10/100/1000 (PoE+) - plug-in module - PoE+ more

$16,132.62 $1,299.99

FREE shipping

go to store
HP Cisco B22HP Fabric Extender

HP Cisco B22HP Fabric Extender

General InformationThe Cisco Fabric Extender for HP BladeSystem (Model B22HP) provides an extension of the Cisco Nexus switch fabric to the HP server edge. Logically, it behaves like a remote line card to a parent Cisco Nexus 5000 series switch, with... more

$9,799.00 $3,184.43

FREE shipping

go to store
CISCO WIC-1B-S/T-V3= 1-PORT ISDN WAN INTERFACE CARD DIAL & LEASED LINE SPARE

CISCO WIC-1B-S/T-V3= 1-PORT ISDN WAN INTERFACE CARD DIAL & LEASED LINE SPARE

CISCO WIC-1B-S/T-V3= 1-PORT ISDN WAN INTERFACE CARD DIAL & LEASED LINE SPARE more

$40.00

go to store
ADDON Cisco DWDM-SFP10G-55.75 Compatible TAA Compliant 10GBase-DWDM100GHz SFP+ Transceiver SMF, 1530

ADDON Cisco DWDM-SFP10G-55.75 Compatible TAA Compliant 10GBase-DWDM100GHz SFP+ Transceiver SMF, 1530

AddOn's industry-standard SFP+ is a hot-swappable input/output device that plugs into a Gigabit Ethernet slot, linking the port with the fiber-optic network. AddOn's transceivers (GBIC, SFP, XFP and XENPAK) are 100% compliant for all of our networking pro more

$4,793

compare prices
CISCO SFP+ LC DWDM-SFP10G-50.12 COMPAT TAA XCVR 10-GIG DWDM DOM LC

CISCO SFP+ LC DWDM-SFP10G-50.12 COMPAT TAA XCVR 10-GIG DWDM DOM LC

AddOn Cisco Compatible SFP+ Transceiver - SFP+ transceiver module - 10 Gigabit Ethernet - 10GBase-DWDM - LC single mode - up to 24.9 miles - 1550.12 nm - for Cisco Service Edge Optimized Line Card, Catalyst 3650, 6880, ME 3600, Nexus 7700 F2-Series more

$6,074.04 $4,792.85

FREE shipping

go to store
ADDON Cisco DWDM-SFP10G-61.42 Compatible 10GBASE-DWDM SFP+ (1 x 10GBase-DWDM)

ADDON Cisco DWDM-SFP10G-61.42 Compatible 10GBASE-DWDM SFP+ (1 x 10GBase-DWDM)

AddOn's industry-standard SFP+ is a hot-swappable input/output device that plugs into a Gigabit Ethernet slot, linking the port with the fiber-optic network. AddOn's transceivers (GBIC, SFP, XFP and XENPAK) are 100% compliant for all of our networking pro more

$4,510

compare prices
AddOn - SFP+ transceiver module - 10 Gigabit Ethernet

AddOn - SFP+ transceiver module - 10 Gigabit Ethernet

AddOn - SFP+ transceiver module ( equivalent to: Cisco DWDM-SFP10G-47.72 ) - 10 Gigabit Ethernet - 10GBase-DWDM - LC single mode - up to 24.9 miles - channels: 37 - 1547.72 nm - for Cisco Service Edge Optimized Line Card, Catalyst 3650, 6880, ME 3600,... more

$7,190.62

FREE shipping

go to store
Cisco WS-X4248-RJ45V Switch

Cisco WS-X4248-RJ45V Switch

48 Ports - 10 / 100 Mbps more

$128

compare prices
Cisco VIC24FXO=

Cisco VIC24FXO=

Sku: VIC24FXO= more

$25

compare prices
Cisco VWIC2-1MFT-T1E1 2.048 Mbps Voice Interface Card

Cisco VWIC2-1MFT-T1E1 2.048 Mbps Voice Interface Card

Plug-in Module more

$22

compare prices
Vic 2 Port Fxo

Vic 2 Port Fxo

$25

compare prices
Cisco Interface Card Spare (6 x SFP mini-GBIC)

Cisco Interface Card Spare (6 x SFP mini-GBIC)

New ASA 5512-X/5515-X INTERFACE CARD 6PORT GBE SFP SX LH LX SPARE more

$2,610

compare prices
Cisco VIC4FXSDID=

Cisco VIC4FXSDID=

Sku: VIC4FXSDID= more

$40

compare prices
Cisco Interface Module Expansion Module

Cisco Interface Module Expansion Module

Model: WIC2AS - Expansion Module - 4 Mbps - Serial - PC more

$25

compare prices
Cisco Gigabit Ethernet Enhanced High-Speed WAN Interface Card expansion module (EHWIC-1GE-SFP-CU=) -

Cisco Gigabit Ethernet Enhanced High-Speed WAN Interface Card expansion module (EHWIC-1GE-SFP-CU=) -

EHWIC-1GE-SFP-CU= more

$195

compare prices
CISCO VWIC3-2MFT-T1/E1 Voice - Wan Card Vwic Network Module Networking

CISCO VWIC3-2MFT-T1/E1 Voice - Wan Card Vwic Network Module Networking

CISCO VWIC3-2MFT-T1/E1 THIRD-GENERATION MULTIFLEX TRUNK VOICE/WAN INTERFACE CARD - EXPANSION MODULE - EHWIC - T1/E1 X 2 - T-1/E-1 - FOR CISCO 1921 1921 4-PAIR 1921 ADSL2+ 1921 T1 1941 2901 2911 2921 2951 3925 3945. REFURBISHED.IN STOCK. more

buy refurbished

$90.00

FREE shipping

go to store
Cisco HWIC4T Expansion Module

Cisco HWIC4T Expansion Module

With: 4 Port - Serial High-Speed WAN Interface Card more

$100

compare prices
Cisco VWIC-2MFT-T1 Other

Cisco VWIC-2MFT-T1 Other

Plug-in card - Sku: VWIC-2MFT-T1 more

$20

compare prices
Cisco VWIC-2MFT-T1 Other

Cisco VWIC-2MFT-T1 Other

Plug-in card - Sku: VWIC-2MFT-T1 more

$20

compare prices
Cisco HWIC-1FE Expansion Module

Cisco HWIC-1FE Expansion Module

EN, Fast EN - 10Base-T, 100Base-TX more

$125

compare prices
2 Port 3rd Gen Multiflex Trunk

2 Port 3rd Gen Multiflex Trunk

$300

compare prices