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Cisco 5520 Series 8xSFF Wireless Controller

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  • Product Code: AIR-CT5520-K9
  • EAN: 0882658811333
  • Weight (lb): 22.05
  • Brand: Cisco
  • Drive Bays: 8 SFF
  • Manufacturer Website: https://www.cisco.com/

Three Year Warranty

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    In Stock: 0

    Location: Global warehouses

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    Specification
    • Weight (lb): 22.05
    • Brand: Cisco
    • Drive Bays: 8 SFF
    • Manufacturer Website: https://www.cisco.com/
    Description

    Upgrade Your Wireless Network with 802.11ac Wave 2

    The Cisco 5520 Series Wireless LAN Controller is a highly scalable, service-rich, resilient, and flexible platform that is ideal for medium-sized to large enterprise and campus deployments. As part of the Cisco Unified Access Solution, the 5520 is optimized for the next generation of wireless networks, 802.11ac Wave 2.

    Features and Capabilities

    As a component of the Cisco Unified Access Solution, the 5520 Series Wireless LAN Controller provides real-time communications between Cisco Aironet access points, Cisco Prime Infrastructure, and Cisco Mobility Services Engine. It is also interoperable with other Cisco controllers.

    The 5520 Series comes with integrated services:

    • Application Visibility and Control (AVC) provides granular classification and prioritization of thousands of business-critical apps with dynamic protocol updates
    • Location-aware Bonjour and Chromcast support services advertised across a Layer 3 network at a user and device level
    • Embedded Policy Classification Engine offers simplified BYOD with native device profiling and onboard services
    • Software-defined segmentation with Cisco TrustSec reduces access control list maintenance, complexity, and overhead

    Exceptional Scalability

    The 5520 Series offers exceptional scalability:

    • Support up to 1500 access points and 20,000 clients
    • Optimize 802.11ac Wave 2 next-generation networks with 20 Gb throughput
    • Consolidate multiple controllers into one with a single point of touch
    • Support centralized, distributed, and mesh deployments
    • Deploy Cisco FlexConnect in sites with up to 100 access points in up to 1500 groups

    High-Availability Features

    The 5520 Series offers high-availability features for uninterrupted application availability and no incremental system downtime:

    • Sub-second failover for access point and client failover for uninterrupted application availability
    • Dual-redundant Gigabit or 10 Gigabit Ethernet connectivity
    • Solid state device-based storage-no moving parts
    • Optional redundant, hot-swappable power supply for no incremental system downtime
    • Enhanced system uptime with fast system restarts

    Cisco offers a wide array of controllers and access points that can support wireless functions in organizations of all sizes. The range includes branch offices to small and medium businesses, to large campus and service provider environments.

    Delivery

    Get Your IT Parts Delivered Quickly and Efficiently

     

    Shipping across the US is handled by UPS and quoted at checkout based on weight of order and destination.

    FREE US ground shipping is available on all orders over $100.

    Other services are available as outlined below.

     

    Service Price
    Free US Ground Shipping on all online orders over $100 FREE*
    UPS Ground on online orders under $100 Quoted at checkout
    UPS Standard Quoted at checkout
    UPS Three-Day Select Quoted at checkout
    UPS Worldwide Saver Quoted at checkout

     

    *Please note 4.30pm EST cut off for free ground shipping

     

    Product Conditions

    Conditions

    Factory Sealed

    Factory Sealed in original manufacturer's retail packaging. 3 year Techbuyer warranty

    New Open Box

    New/as-new product in opened original manufacturer packaging. 3 year Techbuyer warranty

    Excellent

    A refurbished product that looks and operates ‘as good as’ new, without original packaging. May be packed in a new brown box. 3 year Techbuyer warranty
    Some part numbers/ kits may be assembled using components from various different sources and may contain alternative/ substitute components.

    Refurbished

    Tested and refurbished to Techbuyer standards and operates 'as good as new' with minor aesthetic markings. 3 year Techbuyer warranty
    Some part numbers/ kits may be assembled using components from various different sources and may contain alternative/ substitute components.
    For laptops and desktops, please refer to the 'Grading' for detailed information. 

    Fair

    A Tested and refurbished product that operates 'as good as new' with aesthetic markings less than 50mm in length. 3 year Techbuyer warranty
    Some part numbers/ kits may be assembled using components from various different sources and may contain alternative/ substitute components.

    Grading

    The below grading information is applicable to laptops and desktops:

    Grade A

    Comprehensively tested and 100% functional.
    Outer casing / front bezel may contain minimal marks / scratches – surface coating NOT broken.
    Screen shows minimal to no signs of use.
    Palm rest, keyboard and trackpad may show signs of light use.
    Ports show minimal to no signs of use and all are fully functional.
    Battery life is 75%+

    Grade B

    Comprehensively tested and 100% functional.
    Outer casing (lid) may have light marks, individually less than 30mm x 3mm. May have one small dent max.
    Outer casing (base panel) may have up to five small dents. May have missing feet
    Front bezel may have minimal marks / scratches, less than 10mm length - surface coating NOT broken.
    Screen may have marks / scratches less than 10mm x 2mm wide - NOT visible when product is turned on.
    Palm rest, keyboard and trackpad may show signs of dulling from use. Keyboard has all key markings visible.
    Ports show normal signs of wear and tear - all are fully functional.
    Battery life is 50%+

    Grade C

    Comprehensively tested and 100% functional.
    Outer casing (lid) may have multiple minor/major scratches, small dents or minor discoloration
    Outer casing (base panel) may have multiple minor/major scratches, small dents, cracks, or minor discoloration. May have missing feet
    Front bezel may show signs of heavy wear & tear, multiple scratches, minor dents, or minor cracks
    Laptop screen may have minor marks/scratches,  multiple dead pixels,  keyboard imprint, light pressure spots
    Palm rest may show signs of dulling/glossing from use
    Keyboard may have dulled or glossed keys. Some key markings may be faded/missing
    Trackpad may show signs of heavy use, or may have been re-covered with vinyl
    Ports may show light signs of use, fully functional
    Battery life is 50%+

    Have a query about any of our conditions?

    Our five-star rated sales team have helped over 10,000 customers find the perfect solution for their business.

    Give us a call on +1-856-673-0208 or drop us an email on us-sales@techbuyer.com.

    Conditions:

    Factory Sealed in original manufacturer's retail packaging. 3 year Techbuyer warranty

    New/as-new product in opened original manufacturer packaging. 3 year Techbuyer warranty

    A refurbished product that looks and operates ‘as good as’ new, without original packaging. May be packed in a new brown box. 3 year Techbuyer warranty
    Some part numbers/ kits may be assembled using components from various different sources and may contain alternative/ substitute components.

    Tested and refurbished to Techbuyer standards and operates 'as good as new' with minor aesthetic markings. 3 year Techbuyer warranty
    Some part numbers/ kits may be assembled using components from various different sources and may contain alternative/ substitute components.
    For laptops and desktops, please refer to the 'Grading' for detailed information. 

    A Tested and refurbished product that operates 'as good as new' with aesthetic markings less than 50mm in length. 3 year Techbuyer warranty
    Some part numbers/ kits may be assembled using components from various different sources and may contain alternative/ substitute components.

    Grading:

    The below grading information is applicable to laptops and desktops:

    Comprehensively tested and 100% functional.
    Outer casing / front bezel may contain minimal marks / scratches – surface coating NOT broken.
    Screen shows minimal to no signs of use.
    Palm rest, keyboard and trackpad may show signs of light use.
    Ports show minimal to no signs of use and all are fully functional.
    Battery life is 75%+

    Comprehensively tested and 100% functional.
    Outer casing (lid) may have light marks, individually less than 30mm x 3mm. May have one small dent max.
    Outer casing (base panel) may have up to five small dents. May have missing feet
    Front bezel may have minimal marks / scratches, less than 10mm length - surface coating NOT broken.
    Screen may have marks / scratches less than 10mm x 2mm wide - NOT visible when product is turned on.
    Palm rest, keyboard and trackpad may show signs of dulling from use. Keyboard has all key markings visible.
    Ports show normal signs of wear and tear - all are fully functional.
    Battery life is 50%+

    Comprehensively tested and 100% functional.
    Outer casing (lid) may have multiple minor/major scratches, small dents or minor discoloration
    Outer casing (base panel) may have multiple minor/major scratches, small dents, cracks, or minor discoloration. May have missing feet
    Front bezel may show signs of heavy wear & tear, multiple scratches, minor dents, or minor cracks
    Laptop screen may have minor marks/scratches,  multiple dead pixels,  keyboard imprint, light pressure spots
    Palm rest may show signs of dulling/glossing from use
    Keyboard may have dulled or glossed keys. Some key markings may be faded/missing
    Trackpad may show signs of heavy use, or may have been re-covered with vinyl
    Ports may show light signs of use, fully functional
    Battery life is 50%+

    Have a query about any of our conditions?

    Our five-star rated sales team have helped over 10,000 customers find the perfect solution for their business.

    Give us a call on +1-856-673-0208 or drop us an email on us-sales@techbuyer.com.

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