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    Best Seller
    Pre-Owned - CISCO 74-10152-01 CISCO PCI RISER CARD 2 FOR UCS C223 (Good)

    Pre-Owned - CISCO 74-10152-01 CISCO PCI RISER CARD 2 FOR UCS C223 (Good)

    Used CISCO 74-10152-01 CISCO PCI RISER CARD 2 FOR UCS C223 Items are refurbished by C4 s in house techs. more

    $29.95

    FREE shipping

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    Cisco HW Switches SD-IE-1GB 1 GB Sd - 1 Card

    Cisco HW Switches SD-IE-1GB 1 GB Sd - 1 Card

    We are committed to developing and producing products that exceed the performance quality and value of our clients. We reflect this commitment by providing as much benefit as we can with our product shopping with safety and fun with us. We always add a... more

    $108.84

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    Best Seller
    Pre-Owned - CISCO 3745-IO-2FE CISCO 2FE IO CARD FOR CISCO 3745 (Good)

    Pre-Owned - CISCO 3745-IO-2FE CISCO 2FE IO CARD FOR CISCO 3745 (Good)

    Used CISCO 3745-IO-2FE CISCO 2FE IO CARD FOR CISCO 3745 Items are refurbished by C4 s in house techs. more

    $13.95

    FREE shipping

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    Cisco System WIC-1DSU-56K4 DSU CSU Interface Card

    Cisco System WIC-1DSU-56K4 DSU CSU Interface Card

    The Cisco System WIC-1DSU-56K4 DSU CSU Interface Card is a versatile network interface card (NIC) designed for use in Cisco routers. It provides a single-port 4-wire 56/64 Kbps data service unit/channel service unit (DSU/CSU) interface enabling routers... more

    $71.99 $28.08

    FREE shipping

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    2-Port Serial WAN Interface

    2-Port Serial WAN Interface

    Cisco 2-Port Serial WAN Interface card more

    $525.00

    FREE shipping

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    Cisco Ethernet Services Plus Extended Transport 40G Line Card - switch - 4 ports - managed - plug-in module - with Cisco Distributed Forwarding Card DFC-3C

    Cisco Ethernet Services Plus Extended Transport 40G Line Card - switch - 4 ports - managed - plug-in module - with Cisco Distributed Forwarding Card DFC-3C

    Switch - managed - 4 x XFP - plug-in module - with Cisco Distributed Forwarding Card DFC-3C more

    $17,700.00

    FREE shipping

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    Pre-Owned - CISCO N9K-X9536PQ Nexus 9500 line card 36p 40G QSFP aggregation line card (Good)

    Pre-Owned - CISCO N9K-X9536PQ Nexus 9500 line card 36p 40G QSFP aggregation line card (Good)

    Used CISCO N9K-X9536PQ Nexus 9500 line card 36p 40G QSFP aggregation line card Items are refurbished by C4 s in house techs. more

    $695.00

    FREE shipping

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    VIC 1387 DUAL PORT 40GB QSFP CNA MLOM

    VIC 1387 DUAL PORT 40GB QSFP CNA MLOM

    Cisco Cisco UCS Virtual Interface Card 1387 - PCI Express 3.0 x8 - 2 Port(s) - Optical Fiber CNA MLOM more

    $228.50

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    Cisco Line Card E-Series - switch - 12 ports - plug-in module

    Cisco Line Card E-Series - switch - 12 ports - plug-in module

    Switch - 12 x 10 Gigabit SFP+ - plug-in module - for Catalyst 4503-E 4503-E Data Bundle 4503-E PoE Bundle 4506-E 4506-E PoE GE Bundle more

    $1,995.00

    FREE shipping

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    Cisco C9400-LC-24XS 9400 Series Switch 1Gigabit ETH Fiber Line Card

    Cisco C9400-LC-24XS 9400 Series Switch 1Gigabit ETH Fiber Line Card

    Cisco C9400-LC-24XS Catalyst 9400 Series Line Card Switch more

    $15,510.00 $4,300.00

    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

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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

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    Pre-Owned - CISCO 7600-ES20-GE3C 7600 Series Ethernet Services 20xGE SFP Line Card (Good)

    Pre-Owned - CISCO 7600-ES20-GE3C 7600 Series Ethernet Services 20xGE SFP Line Card (Good)

    Used CISCO 7600-ES20-GE3C 7600 Series Ethernet Services 20xGE SFP Line Card Items are refurbished by C4 s in house techs. more

    $299.95

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    Cisco Third-Generation Multiflex Trunk Voice/WAN Interface Card (VWIC3-1MFT-T1/E1=)

    Cisco Third-Generation Multiflex Trunk Voice/WAN Interface Card (VWIC3-1MFT-T1/E1=)

    1-Port 3rd Gen Multiflex Trunk Voice/WAN Int. Card - T1/E1 Manufacturer SKU : VWIC3-1MFT-T1/E1= Includes Our Trusted 30-Day Guarantee more

    $87.25

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    Cisco 12-Port DS-3 Transmultiplexer Card 15454-DS3XM-12

    Cisco 12-Port DS-3 Transmultiplexer Card 15454-DS3XM-12

    Cisco 12-Port DS-3 Transmultiplexer Card 15454-DS3XM-12 more

    $500.00 $90.00

    FREE shipping

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    Used Cisco EHWIC-D-8ESG 8 Ports 10/100/1000Base High-Speed WAN Ethernet Switch Interface Card 1 Year Warranty

    Used Cisco EHWIC-D-8ESG 8 Ports 10/100/1000Base High-Speed WAN Ethernet Switch Interface Card 1 Year Warranty

    Key Information Manufacturer: Cisco Model Number or SKU# EHWIC-D-8ESG Product Name EHWIC-D-8ESG= Enhanced High-Speed WAN Interface Card Product Type WAN Module Technical Information for Cisco 10/100/1000Base Ethernet Switch Application/Usage Wide Area... more

    $69.00 $49.45

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    Cisco Catalyst 6500 Series Distributed Forwarding Card (WS-F6700-DFC3C-WS)

    Cisco Catalyst 6500 Series Distributed Forwarding Card (WS-F6700-DFC3C-WS)

    Catalyst 6500 Dist Fwd Card for WS-X67xx modules Manufacturer SKU : WS-F6700-DFC3C-WS Includes Our Trusted 30-Day Guarantee more

    $174.50

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    Restored Eight Port 10/100/1000 Ethernet Switch Interface Card w/PoE EHWIC-D-8ESG-P (Refurbished)

    Restored Eight Port 10/100/1000 Ethernet Switch Interface Card w/PoE EHWIC-D-8ESG-P (Refurbished)

    Restored Restored New . CISCO - HW ROUTERS L/M EHWIC-D-8ESG-P= . cisco ehwic-d-8esg-p= 8port 10/100/1000 ethernet switch interface card w/ poe (Refurbished) (Refurbished) more

    $174.44

    FREE shipping

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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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    Dell Cisco Topspin IB Daughter Card HJ763 Retail

    Dell Cisco Topspin IB Daughter Card HJ763 Retail

    Dell Cisco Topspin IB Daughter Card New HJ763 New Retail * Topspin infiniband HCA Daughter board 1955 blade more

    $48.00

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    Cisco VWIC2-2MFT-T1/E1 2-Port 2nd Gen Mutliflex Trunk Card

    Cisco VWIC2-2MFT-T1/E1 2-Port 2nd Gen Mutliflex Trunk Card

    2-Port 2nd Gen Multiflex Trunk Voice/WAN Int. Card - T1/E1 more

    $30.00

    FREE shipping

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    Cisco Line Card E-Series - switch - 6 ports - plug-in module

    Cisco Line Card E-Series - switch - 6 ports - plug-in module

    Switch - 6 x X2 - plug-in module - for Catalyst 4503-E 4506-E 4507R-E 4510R-E more

    $2,859.99 $921.99

    FREE shipping

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    Pre-Owned - CISCO EHWIC-1GE-SFP-CU High-Speed WAN Interface Card - 1x 10/100/1000Base-T LAN - 1x SFP (mini-GBIC) (Good)

    Pre-Owned - CISCO EHWIC-1GE-SFP-CU High-Speed WAN Interface Card - 1x 10/100/1000Base-T LAN - 1x SFP (mini-GBIC) (Good)

    Used CISCO EHWIC-1GE-SFP-CU High-Speed WAN Interface Card - 1x 10/100/1000Base-T LAN - 1x SFP (mini-GBIC) Items are refurbished by C4 s in house techs. more

    $325.00 $46.95

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    cisco vic2-4fxo= ip unified communications voice/fax network module - voice interface card - fxo / 4 analog port(s) - for cisco 17xx 26xx 28xx 29xx 36xx 37xx 3845 v3pn 38xx 39xx

    cisco vic2-4fxo= ip unified communications voice/fax network module - voice interface card - fxo / 4 analog port(s) - for cisco 17xx 26xx 28xx 29xx 36xx 37xx 3845 v3pn 38xx 39xx

    cisco 4-port voice interface card fxo (universal). SKU:ADIB00JQCSRYY more

    $55.64

    FREE shipping

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    Pre-Owned - CISCO A9K-8T/4-B 8-PORT 10GE DX LINE CARD REQUIRESS (Good)

    Pre-Owned - CISCO A9K-8T/4-B 8-PORT 10GE DX LINE CARD REQUIRESS (Good)

    Used CISCO A9K-8T/4-B 8-PORT 10GE DX LINE CARD REQUIRESS Items are refurbished by C4 s in house techs. more

    $1,195.00 $895.00

    FREE shipping

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    Restored Cisco RSP720-3CXL-10GE Cisco 7600 Route Switch Processor Line Card (Refurbished)

    Restored Cisco RSP720-3CXL-10GE Cisco 7600 Route Switch Processor Line Card (Refurbished)

    Restored Cisco RSP720-3CXL-10GE Cisco 7600 Route Switch Processor Line Card Restored (Refurbished) more

    $1,899.00

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    Cisco UBR-MC28U Modem Card UBR7246VXR

    Cisco UBR-MC28U Modem Card UBR7246VXR

    Cisco UBR-MC28U Modem Card UBR7246VXR more

    $336.99

    FREE shipping

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    Restored Cisco RSP720-3CXL-10GE Cisco 7600 Route Switch Processor Line Card (Refurbished)

    Restored Cisco RSP720-3CXL-10GE Cisco 7600 Route Switch Processor Line Card (Refurbished)

    Restored Cisco RSP720-3CXL-10GE Cisco 7600 Route Switch Processor Line Card Restored (Refurbished) more

    $1,774.00

    FREE shipping

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    Pre-Owned - CISCO ASA-SSP-SFR10-K9 FIREPOWER SSP-10 CARD FOR ASA 5585E (Good)

    Pre-Owned - CISCO ASA-SSP-SFR10-K9 FIREPOWER SSP-10 CARD FOR ASA 5585E (Good)

    Used CISCO ASA-SSP-SFR10-K9 FIREPOWER SSP-10 CARD FOR ASA 5585E Items are refurbished by C4 s in house techs. more

    $294.95

    FREE shipping

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    1PORT SERIAL WAN INTERFACE CARD

    1PORT SERIAL WAN INTERFACE CARD

    Cisco 1-Port Serial WAN Interface Card - For Data Networking - 1 x Serial WAN more

    $439.95 $320.00

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    Used Cisco C9400-LC-48U Catalyst 9400 Series Line Card Switch 48 Ports RJ-45 10/100/1000Base-T Network Twisted Pair Gigabit Ethernet Expansion Module 1 Year Warranty

    Used Cisco C9400-LC-48U Catalyst 9400 Series Line Card Switch 48 Ports RJ-45 10/100/1000Base-T Network Twisted Pair Gigabit Ethernet Expansion Module 1 Year Warranty

    Cisco C9400-LC-48U Catalyst 9400 Series Line Card Expansion Module 1Year Waranty C9400-LC-48U Catalyst 9400 Series Line Card Switch 48 Ports RJ-45 10/100/1000Base-T Network Twisted Pair Gigabit Ethernet Expansion Module Item: 1xC9400-LC-48U * These... more

    $471.50 $396.75

    FREE shipping

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    Cisco CRS Series Line Card (LCC/M-FC-FBR-20)

    Cisco CRS Series Line Card (LCC/M-FC-FBR-20)

    Cisco CRS-1 Series Line Card Chass-Fabric Chass Fiber 20m Manufacturer SKU : LCC/M-FC-FBR-20 Includes Our Trusted 30-Day Guarantee more

    $3,455.25

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    Cisco IP Unified Communications Voice/Fax Network Module - voice interface card - FXO

    Cisco IP Unified Communications Voice/Fax Network Module - voice interface card - FXO

    Voice interface card - FXO - analog ports: 4 - for Cisco 17XX 26XX 28XX 29XX 36XX 37XX 3845 V3PN 38XX 39XX more

    $956.69 $32.00

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    Cisco 4-Port Network Interface Module FXS FXS-E and DID

    Cisco 4-Port Network Interface Module FXS FXS-E and DID

    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 density and module capability. Up to three... more

    $881.30 $699.00

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    Cisco Expansion Module

    Cisco Expansion Module

    Using modular line cards along with port adapters the ASR 9000 Series can support a wide range of customer applications including video on demand Internet Protocol Television (IPTV) point-to-point video Internet video and cloud-based computing. The... more

    $9,995.00

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    Restored Cisco CISCO2901-SEC/K9 2901 SEC BDL W/SEC LIC PAK (Refurbished)

    Restored Cisco CISCO2901-SEC/K9 2901 SEC BDL W/SEC LIC PAK (Refurbished)

    Restored Restored Cisco 2901 Integrated Services Router - 1 x Services Module 4 x HWIC 2 x CompactFlash (CF) Card 2 x PVDM - 2 x 10/100/1000Base-T Network WAN CISCO2901-SEC/K9 (Refurbished) (Refurbished) more

    $239.00 $209.99

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    Cisco Expansion Module

    Cisco Expansion Module

    ASR 9000 Series line cards are fully compatible with the Cisco ASR 9922 Router ASR 9912 Router ASR 9910 Router ASR 9904 Router ASR 9010 Router and ASR 9006 Router as well as ASR 9000 Series route switch processors (RSPs) route processors and other... more

    $499.00

    FREE shipping

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    Restored Cisco Systems 2901 Voice Bundle PVDM3-16 Uc License Pak () (Refurbished)

    Restored Cisco Systems 2901 Voice Bundle PVDM3-16 Uc License Pak () (Refurbished)

    Restored Model Name : Cisco 2901 . Special Feature : WPS . Wireless Communication Standard : 802.11ac . LAN Port Band width10/100/1000 megabits_per_second . Cisco 2901 Integrated Services Router - 2 X Pvdm 4 X Hwic 2 X Compactflash (cf) Card 1 X... more

    $339.99

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    CAT SUP720 MSFC3 PFC3BXL DISC PROD SPCL SOURCING SEE NOTES

    CAT SUP720 MSFC3 PFC3BXL DISC PROD SPCL SOURCING SEE NOTES

    Cisco-IMSourcing Catalyst 6500/Cisco 7600 Supervisor 720 Fabric MSFC3 PFC3BXL - 2 x 10/100/1000Base-T Uplink - 12.50 MB/s Fast Ethernet 128 MB/s Gigabit Ethernet - 1 x SFP (mini-GBIC) 1 x SFP (mini-GBIC) 2 x CompactFlash Card Slot 1 RJ-45 Console... more

    $2,600.00 $594.99

    FREE shipping

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