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    Best Seller
    Pre-Owned - CISCO UCSC-PCIE-C25Q-04 CISCO UCS VIC 1455 QUAD PORT 10/25G (Good)

    Pre-Owned - CISCO UCSC-PCIE-C25Q-04 CISCO UCS VIC 1455 QUAD PORT 10/25G (Good)

    Used CISCO UCSC-PCIE-C25Q-04 CISCO UCS VIC 1455 QUAD PORT 10/25G Items are refurbished by C4 s in house techs. more

    $849.95

    FREE shipping

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    Pre-Owned - CISCO UCS-FI-E16UP CISCO UCS 6200 16-PORT EXPANSION ME (Good)

    Pre-Owned - CISCO UCS-FI-E16UP CISCO UCS 6200 16-PORT EXPANSION ME (Good)

    Used CISCO UCS-FI-E16UP CISCO UCS 6200 16-PORT EXPANSION ME Items are refurbished by C4 s in house techs. more

    $100.00

    FREE shipping

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    Best Seller
    Cisco NIM - 2FXO 2 Port Network Interface Mod Fxo Universal

    Cisco NIM - 2FXO 2 Port Network Interface Mod Fxo Universal

    You can shop for Auto Accessories suiting your budget and taste from our exclusive collection that includes top quality products to enhance the style comfort and functionality of your vehicle. Options for every vehicle. Caters indoor and outdoor... more

    $560.53

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    Used Cisco WS-C2960-24TC-S Catalyst 2960 24 Ports Fast Ethernet Network Manageable 2 Layer Supported Twisted Pair Switch 1 Year Warranty

    Used Cisco WS-C2960-24TC-S Catalyst 2960 24 Ports Fast Ethernet Network Manageable 2 Layer Supported Twisted Pair Switch 1 Year Warranty

    The WS-C2960-24TC-S Cisco Catalyst 2960 is a managed Ethernet switch with 24 ports. It has energy efficiency and green features such as: Energy Detect: Automatically detects the length of connected cables and adjusts power usage accordingly Energy... more

    $120.18 $88.55

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    Cisco Catalyst IE3300 with 8 GE SFP Ports Expansion Module

    Cisco Catalyst IE3300 with 8 GE SFP Ports Expansion Module

    Cisco Catalyst IE3300 with 8 GE SFP Ports Expansion Module For Data Networking Optical NetworkOptical FiberGigabit Ethernet 1000Base-X 8 x Expansion Slots SFP (mini-GBIC) DIN Rail more

    $2,087.76 $1,859.97

    FREE shipping

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    Cisco NM-16ESW-PWR 16 Port Inline POE Network Module

    Cisco NM-16ESW-PWR 16 Port Inline POE Network Module

    Cisco NM-16ESW-PWR 16 Port Inline POE Network Module more

    $119.99

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    Restored 4-Port Layer 2 GE Switch Network Interface Module NIM-ES2-4 (Refurbished)

    Restored 4-Port Layer 2 GE Switch Network Interface Module NIM-ES2-4 (Refurbished)

    Restored Restored Restored Restored Restored Restored 4-port layer 2 Gen switch network interface module . Design that delivers high availability scalability and for maximum flexibility and price/performance . Made in China (Refurbished) (Refurbished)... more

    $249.99

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    Used Cisco WS-C3560G-24PS-S Catalyst 3560-G 24 Ports 10/100/1000Base-T 10Base-T Twisted Pair Power over Ethernet Plus (PoE+) 4 Small Form-factor Pluggable (SFP) Layer 3 Switch 1 Year Warranty

    Used Cisco WS-C3560G-24PS-S Catalyst 3560-G 24 Ports 10/100/1000Base-T 10Base-T Twisted Pair Power over Ethernet Plus (PoE+) 4 Small Form-factor Pluggable (SFP) Layer 3 Switch 1 Year Warranty

    The WS-C3560G-24PS-S Cisco Catalyst 3560G 24 Ports L3 Ethernet Switch is a high-performance switch that is designed for use in enterprise networks and data centers. It provides a range of features and technologies that enable it to deliver fast... more

    $112.70 $94.30

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    Used - CISCO A9K-24X10GE-TR ASR 9000 24-PORT 10GE PACKET TRANC

    Used - CISCO A9K-24X10GE-TR ASR 9000 24-PORT 10GE PACKET TRANC

    Used CISCO A9K-24X10GE-TR ASR 9000 24-PORT 10GE PACKET TRANC Items are refurbished by C4 s in house techs. more

    $3,650.00

    FREE shipping

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    Cisco Catalyst 3750-E 24-Port Multi-Layer Ethernet Switch with PoE

    Cisco Catalyst 3750-E 24-Port Multi-Layer Ethernet Switch with PoE

    The Cisco Catalyst 3750-E Series Switches with StackWise Plus is an enterprise-class line of stackable wiring closet switches that facilitates the deployment of secure converged applications while maximizing investment protection for evolving network... more

    $919.99 $329.99

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    Pre-Owned Cisco NIM-4FXO 4-Port Network Interface Module for ISR 4300/4400 (Good)

    Pre-Owned Cisco NIM-4FXO 4-Port Network Interface Module for ISR 4300/4400 (Good)

    Pulled from working environment. Ready for installation. The Cisco 4000 Series Integrated Services Routers (ISRs) host the Cisco network interface modules (NIMs) which have evolved from the enhanced high-speed WAN interface card (EHWIC) increasing port... more

    $49.99 $39.99

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    Used Cisco WS-C3750G-24WS-S25 24 Gig Port Layer 3 POE Catalyst Switch

    Used Cisco WS-C3750G-24WS-S25 24 Gig Port Layer 3 POE Catalyst Switch

    Cisco WS-C3750G-24WS-S25 24 Gig Port Layer 3 POE Catalyst Switch more

    $586.92

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    Cisco Catalyst 3750-E 24-Port Multi-Layer Ethernet Switch with PoE

    Cisco Catalyst 3750-E 24-Port Multi-Layer Ethernet Switch with PoE

    The Cisco Catalyst 3750E-24PD-S Switch with StackWise Plus is an enterprise-class stackable wiring closet switch that facilitates the deployment of secure converged applications while maximizing investment protection for evolving network and... more

    $194.99

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    Cisco HWIC-8A 8-Port Asynchronous High-Speed Wan Interface Card

    Cisco HWIC-8A 8-Port Asynchronous High-Speed Wan Interface Card

    The 8-port asynchronous HWIC provides 8 asynchronous RS-232 interfaces in DTE format at data rates of up to 230.4 kbps. more

    $629.44

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    Cisco ASA 5506-X with Firepower Threat Defense - Security appliance - 8 ports - 1GbE - desktop

    Cisco ASA 5506-X with Firepower Threat Defense - Security appliance - 8 ports - 1GbE - desktop

    Cisco ASA 5506-X with Firepower Threat Defense - security appliance more

    $770.99

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    Cisco 15454-M-TSCE-K9 1 Port Switch

    Cisco 15454-M-TSCE-K9 1 Port Switch

    Enhance your networking capabilities with the Cisco 15454-M-TSCE-K9 switch module. This module features a switching capacity of 1 Gbps 1 WAN 10/100/1000 port and a stack bandwidth of 1 Gbps. It is designed to provide reliable and high-performance... more

    $745.00

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    Cisco WS-C4500X-F-32SFP+ 32 Port Switch (Used - Like New)

    Cisco WS-C4500X-F-32SFP+ 32 Port Switch (Used - Like New)

    Cisco® Catalyst® 4500-X Series Switch (Figure 1) is a fixed aggregation switch that delivers best-in-class scalability simplified network virtualization and integrated network services for space-constrained environments in campus networks. It meets... more

    $2,164.00 $1,725.00

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    Cisco WIC-1B-U-V2 1 Port Bri Wan Interface V2

    Cisco WIC-1B-U-V2 1 Port Bri Wan Interface V2

    The Cisco WIC-1B-U-V2 is a reliable networking switch module in the computers and tablets category. Available with no power supply it has a total WAN 10/100/1000 Port and a switching capacity of 24 Mpps. It comes in dimensions of 1x1x1 inches and... more

    $30.00 $18.51

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    Restored Cisco A900-IMA2Z ASR 900 2 Port 10GE SFP+/XFP Interface Module (Refurbished)

    Restored Cisco A900-IMA2Z ASR 900 2 Port 10GE SFP+/XFP Interface Module (Refurbished)

    Restored Cisco A900-IMA2Z ASR 900 2 Port 10GE SFP+/XFP Interface Module Restored (Refurbished) more

    $1,699.00

    FREE shipping

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    Pre-Owned - CISCO A9K-24X10GE-TR ASR 9000 24-PORT 10GE PACKET TRANC (Good)

    Pre-Owned - CISCO A9K-24X10GE-TR ASR 9000 24-PORT 10GE PACKET TRANC (Good)

    Used CISCO A9K-24X10GE-TR ASR 9000 24-PORT 10GE PACKET TRANC Items are refurbished by C4 s in house techs. more

    $3,650.00 $995.00

    FREE shipping

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    Pre-Owned - CISCO EHWIC-4ESG FOUR PORT 10/100/1000 ETHERNET SWID (Good)

    Pre-Owned - CISCO EHWIC-4ESG FOUR PORT 10/100/1000 ETHERNET SWID (Good)

    Used CISCO EHWIC-4ESG FOUR PORT 10/100/1000 ETHERNET SWID Items are refurbished by C4 s in house techs. more

    $165.00

    FREE shipping

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    Pre-Owned - CISCO A9K-40GE-SE CISCO ASR 9001 40-PORT GE LINE CARD SERVICE EDGE OPTIMIZED (Good)

    Pre-Owned - CISCO A9K-40GE-SE CISCO ASR 9001 40-PORT GE LINE CARD SERVICE EDGE OPTIMIZED (Good)

    Used CISCO A9K-40GE-SE CISCO ASR 9001 40-PORT GE LINE CARD SERVICE EDGE OPTIMIZED Items are refurbished by C4 s in house techs. more

    $2,995.00

    FREE shipping

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    Cisco WS-C2960-24LT-L 2960 24-PORT 10/100 Catalyst Switch

    Cisco WS-C2960-24LT-L 2960 24-PORT 10/100 Catalyst Switch

    Cisco WS-C2960-24LT-L Catalyst2960 24 10/100(8 PoE)+ 2 1000BT LAN Base more

    $155.76

    FREE shipping

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    Pre-Owned ished CISCO Ws-C4500X-40X-Es Catalyst 4500X Switch 40 Ports Managed Rackmountable

    Pre-Owned ished CISCO Ws-C4500X-40X-Es Catalyst 4500X Switch 40 Ports Managed Rackmountable

    Refurbished CISCO Ws-C4500X-40X-Es Catalyst 4500X Switch 40 Ports Managed Rackmountable more

    $360.00

    FREE shipping

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    Cisco UCS 2204XP Fabric Extender - expansion module - 4 ports

    Cisco UCS 2204XP Fabric Extender - expansion module - 4 ports

    Expansion module - 10 GigE - 4 ports - for Network Analysis Module 2204 2204 Appliance more

    $90.25

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    Cisco ATA 192 Multiplatform Analog Telephone Adapter - 2 Port

    Cisco ATA 192 Multiplatform Analog Telephone Adapter - 2 Port

    ATA 192 Multiplatform Analog Telephone Adapter - 2 Port Cisco Technical Support Services such as Cisco SMARTnet support help enable improved productivity and can increase operational efficiency by complementing your in-house resources with world-class... more

    $163.35 $120.79

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    ASR 9000 24-Port 10GE Service Edge Optimized Line Card

    ASR 9000 24-Port 10GE Service Edge Optimized Line Card

    Cisco ASR 9000 24-Port 10GE Service Edge Optimized Line Card - For Data Networking Optical Network - 24 x SFP+ 24 x Expansion Slots more

    $13,250.00 $5,214.00

    FREE shipping

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    New Cisco WIC-1B-U-V2 1-Port ISDN BRI U High-Speed WAN Card

    New Cisco WIC-1B-U-V2 1-Port ISDN BRI U High-Speed WAN Card

    New open box CISCO WIC-1B-U-V2 1 PORT BRI WAN INTERFACE V2. Save money off MSRP on this CISCO WIC-1B-U-V2 and even more when buying in bulk. Contact us directly for bulk pricing on the WIC-1B-U-V2. This new open box CISCO WIC-1B-U-V2 is covered by the... more

    $18.95

    FREE shipping

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    Cisco Catalyst 2960CX-8TC-L - switch - 8 ports - managed - rack-mountable

    Cisco Catalyst 2960CX-8TC-L - switch - 8 ports - managed - rack-mountable

    Switch - managed - 8 x 10/100/1000 + 2 x SFP + 2 x 10/100/1000 (uplink) - desktop rack-mountable DIN rail mountable wall-mountable more

    $675.00

    FREE shipping

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    Pre-Owned Cisco VoIP Dual Port Analog Telephone Adapter (ATA191-K9) - Black

    Pre-Owned Cisco VoIP Dual Port Analog Telephone Adapter (ATA191-K9) - Black

    Cisco VoIP Dual Port Analog Telephone Adapter. Model: (ATA191-K9). Black Version. Features: - Voice quality: Offers clear natural-sounding voice quality via advanced preprocessing high-performance echo cancellation Voice Activity Detection (VAD) and... more

    $129.99 $86.00

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    Used - CISCO WIC-1B-U-V2 1 PORT BRI WAN INTERFACE V2

    Used - CISCO WIC-1B-U-V2 1 PORT BRI WAN INTERFACE V2

    Used CISCO WIC-1B-U-V2 1 PORT BRI WAN INTERFACE V2Items are refurbished by C4 s in house techs. more

    $29.95 $9.95

    FREE shipping

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    Cisco TwinGig Converter Module - X2 transceiver module - 2 ports

    Cisco TwinGig Converter Module - X2 transceiver module - 2 ports

    Cisco TwinGig Converter Module - X2 transceiver module - 2 ports more

    $45.00

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    Cisco Catalyst 4900 Series Expansion Module - 20 Ports (WS-X4920-GBRJ45-WS)

    Cisco Catalyst 4900 Series Expansion Module - 20 Ports (WS-X4920-GBRJ45-WS)

    20 port 10/100/1000 RJ45 Manufacturer SKU : WS-X4920-GBRJ45-WS Includes Our Trusted 30-Day Guarantee more

    $2,692.25

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    Cisco Catalyst 3550 48-Port Multi-Layer Ethernet Switch

    Cisco Catalyst 3550 48-Port Multi-Layer Ethernet Switch

    Cisco Catalyst 3560E-48TD-E Switch is an enterprise-class wiring closet switch that facilitates the deployment of secure converged applications while maximizing investment protection for evolving network and application requirements. Cisco Catalyst... more

    $479.99

    FREE shipping

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    Cisco Catalyst 3850-48F-E - switch - 48 ports - managed - rack-mountable

    Cisco Catalyst 3850-48F-E - switch - 48 ports - managed - rack-mountable

    Switch - L3 - managed - 48 x 10/100/1000 (PoE+) - desktop rack-mountable - PoE+ (800 W) more

    $1,980.95 $777.00

    FREE shipping

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