Cisco Aironet 1852E-B-K9 Wi-Fi Access Point, 802.11ac Wave 2, with External Antenna (AIR-AP1852E-B-K9)

About this item mu-mimo: 802.11ac wave 2 with 4×4 multiple-input multiple-output (mimo) technology with four spatial streams when operating in single-user mimo mode and three spatial streams while operating in multiuser mimo mode, offering 1.7 gbps rates for more capacity and reliability than competing access points application visibility and control: network-based application recognition (nbar) deep-packet inspection technology provides application-aware control on a wireless network and enhances manageability and productivity. it also extends cisco application visibility and control (avc) as an end-to-end solution, which gives a complete visibility of applications in the network and allows the administrator to take some action on the same radio resource management: cisco radio resource management (rrm) allows cisco’s unified wlan architecture to continuously analyze the existing rf environments, automatically adjusting each aps’ power and channel configurations to help mitigate such things as co-channel interference and signal coverage problems. rrm reduces the need to perform exhaustive site surveys, increases system capacity, and provides automated self-healing functionality to compensate for rf dead zones and ap failures security: securing the device: cisco umbrella (opendns), identity psk (ipsk), ip and dns acls. securing the air: spectrum intelligence, wireless intrusion detection (wids). securing the network: 802.1x on ap, aaa profiling and policy peace of mind: limited lifetime hardware warranty Product information Technical Details Collapse all Summary Wireless Type ‎802.11a/b/g/n/ac Number of USB 2.0 Ports ‎1 Number of USB 3.0 Ports ‎1 Other Technical Details Brand ‎Cisco Item model number ‎AIR-AP1852E-B-K9 Hardware Platform ‎PC Item Weight ‎3.11 pounds Product Dimensions ‎9.5 x 8.9 x 3.8 inches Item Dimensions LxWxH ‎9.5 x 8.9 x 3.8 inches Number of Processors ‎1 Voltage ‎57 Volts Manufacturer ‎CISCO ASIN ‎B014N4UOYU Is Discontinued By Manufacturer ‎No Date First Available ‎October 20, 2020 Additional Information Customer Reviews 4.6 4.6 out of 5 stars 3 ratings 4.6 out of 5 stars Best Sellers Rank #1,729 in Computer Networking Wireless Access Points Warranty & Support Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is “dead on arrival,” arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test “dead on arrival” returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor. Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?