CISCO881W-GN-A-K9 Cisco 4 Ports Wireless Router
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CISCO881W-GN-A-K9 Cisco Services 4 Ports Security Router Refurbished

Availability: In Stock
Part Number#: CISCO881W-GN-A-K9
List Price was: $55.00
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Short Description:
CISCO881W-GN-A-K9 Integrated Services Security 4 Ports Wireless Fast Ethernet Router | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

More Specifications

The Cisco 881W is a wired and wireless router that provides internet connectivity and network security for small businesses and home offices. It is equipped with an 802.11n wireless interface, which allows users to connect to the internet wirelessly using Wi-Fi. The router has a built-in firewall and other security features to protect against cyber threats, making it suitable for use in small and medium-sized enterprises. The router also supports Quality of Service (QoS), which allows you to prioritize certain types of network traffic, such as voice and video, for a more stable and reliable internet connection. The 881W model is specifically designed for use with 3G and 4G wireless WAN (Wide Area Network) connections, so it is ideal for businesses that need to connect to the internet in areas where traditional broadband is not available.


The Cisco 881 Ethernet Security Router with 802.11n (model number CISCO881W-GN-A-K9) is compatible with a wide range of devices, including computers, laptops, smartphones, tablets, and other devices that have WiFi or Ethernet connectivity. It is compatible with most operating systems, including Windows, MacOS, Linux, iOS, and Android, and it can be used with a variety of Internet service providers (ISPs).

In terms of networking standards, the Cisco 881 is compliant with IEEE 802.11b/g/n WiFi standards, which means it is compatible with a wide range of WiFi-enabled devices. It is also compliant with the IEEE 802.3 Ethernet standard, which means it is compatible with devices that have Ethernet connectivity, such as computers, printers, and network-attached storage devices.

In addition, the Cisco 881 is compatible with a number of security protocols, including WPA2 (WiFi Protected Access 2), which is the current standard for securing wireless networks. It is also compatible with VPN (Virtual Private Network) protocols, such as PPTP (Point-to-Point Tunneling Protocol) and L2TP (Layer 2 Tunneling Protocol), which allow you to securely access your network from remote locations.

Enhance Your Network Security

The CISCO881W-GN-A-K9 is a router designed to provide high-speed connectivity to small and medium-sized businesses. It comes with built-in security features to enhance network security, making it an ideal choice for businesses that prioritize data security. Here are some of the key features of the CISCO881W-GN-A-K9 router:

  • Firewall Protection: The router comes with a built-in firewall that protects the network from unauthorized access and intrusions. The firewall can be configured to allow or block specific types of traffic based on source and destination IP addresses, port numbers, and protocols.
  • VPN Support: The router supports Virtual Private Network (VPN) connectivity, which enables secure remote access to the network. With VPN support, remote workers can securely access company resources, such as files, applications, and servers, from anywhere in the world.
  • Wireless Connectivity: The router provides wireless connectivity, enabling wireless devices such as laptops, smartphones, and tablets to connect to the network. The router supports multiple wireless standards, including 802.11n and 802.11g, and provides WPA2 encryption to secure wireless communications.
  • Integrated Services Router: The CISCO881W-GN-A-K9 router is an integrated services router that combines multiple network services, such as routing, switching, and security, into a single device. This reduces complexity and makes it easier to manage the network.
  • Four Ethernet Ports: The router comes with four Ethernet ports, enabling wired connectivity for devices such as desktop computers, printers, and servers.

General Information about this Cisco CISCO881W-GN-A-K9

  • Manufacturer: Cisco
  • Model Number or SKU# CISCO881W-GN-A-K9
  • Product Series 800
  • Product Model 881
  • Product Name 881 Integrated Services Router
  • Product Type Wireless Router

Interfaces/Ports of Cisco 4 Ports Router

Wireless Specifications for Integrated Services Security Router

  • Wireless LAN Standard IEEE 802.11n
  • ISM Band Yes
  • ISM Maximum Frequency 2.40 GHz
  • Antenna Gain 2 dBi
  • Antenna Type Omni-directional
  • Wireless Transmission Speed 54 Mbit/s
  • Wireless Security:
  • WEP
  • WPA
  • WPA2

Management and Protocols for Ethernet Router

  • Management:
  • CiscoWorks
  • SNMPv3
  • Telnet
  • DHCP
  • CLI
  • HTTP
  • Security Features:
  • DES
  • 3DES
  • AES 128,192 and 256


  • NAT support, VPN support
  • load balancing, VLAN support
  • auto-uplink (auto MDI/MDI-X)
  • IGMP snooping, traffic shaping
  • Stateful Packet Inspection (SPI)
  • content filtering, DiffServ support
  • MAC address filtering, IPv6 support
  • High Availability, Intrusion Prevention System (IPS)
  • URL filtering, Stateful Failover
  • Class-Based Weighted Fair Queuing (CBWFQ)
  • Weighted Fair Queuing (WFQ), MIMO technology
  • Spanning Tree Protocol (STP) support
  • Wi-Fi Multimedia (WMM) support
  • Access Control List (ACL) support
  • Quality of Service (QoS), Link Fragmentation and Interleaving (LFI)
  • Dynamic Multipoint VPN (DMVPN)
  • WAN failover, DHCP server, Virtual Route Forwarding-Lite (VRF-Lite)
  • DNS proxy, Bidirectional Forwarding Detection (BFD)


  • Fast Ethernet
  • Multimode VDSL2 and ADSl2/2+ over ISDN with ISDN backup
  • Multimode VDSL2 and ADSl2/2+ over basic telephone service
  • ADSL2/2+ over ISDN with ISDN backup
  • ADSL2/2+ over basic telephone service with ISDN backup
  • VDSL2 over basic telephone service with ISDN backup
  • Multimode G.SHDSL (2- and 4-wire support) with ISDN backup
  • Fast Ethernet and 3G WAN for Code Division Multiple Access (CDMA) and high-speed downlink packet access (HSDPA)


  • Product power specifications:
  • AC input voltage: 100 to 240 VAC
  • Frequency: 50 to 60 Hz
  • Maximum output power: 60W
  • Output voltages: 12 VDC
  • Optional internal PoE with external adapter:
  • Maximum output power: 80W
  • External output voltage: 48 VDC

Approvals and compliance


  • 47 CFR Part 15: 2006
  • CISPR22: 2005
  • EN300386: V1.3.3: 2005
  • EN55022: 2006
  • EN61000-3-2: 2000 [Inc amd 1 and 2]
  • EN61000-3-3: 1995 [+ amd 1: 2001]
  • ICES-003 Issue 4: 2004
  • KN 22: 2005
  • VCCI: V-3/2006.04


  • CISPR24: 1997 [+ amd 1 and 2]
  • EN300386: V1.3.3: 2005
  • EN50082-1: 1992
  • EN50082-1: 1997
  • EN55024: 1998 [+ amd 1 and 2]
  • EN61000-6-1: 2001

The following are supported on teleworker models:

  • AS/NRZ 3548: 1992 Class B
  • CFR 47 Part 15 Class B
  • EN60555-2 Class B
  • EN55022 Class B
  • ICES-003, Issue 2, Class B, April 1997S

Environmental operating range

  • Nonoperating temperature: -4 to 149°F (-20 to 65°C)
  • Nonoperating humidity: 5 to 95% relative humidity (noncondensing)
  • Nonoperating altitude: 0 to 15,000 ft (0 to 4570m)
  • Operating temperature
  • At sea level: 32 to 104°F (0 to 40°C)
  • Up 10,000 ft: 32 to 77°F (0 to 25°C)
  • Derating 2.7°F/10,000 ft (1.5°C/1,000 ft)
  • Operating humidity: 10 to 85% relative humidity (noncondensing)
  • Operating altitude: 0 to 10,000 ft (0 to 3000m)

Dimension and Weight

  • Height 1.7 inch
  • Width 12.8 inch
  • Depth 10.4 inch
  • Weight 5.51 Lbs
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

Here, you can check more available conditions of your desired product CISCO881W-GN-A-K9 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.


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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.

Individual product warranty mentioned on each item product description page/detail page.

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Shipping Options and Estimated Delivery Time

UPS Shipping Options:

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Estimated delivery time: 4-7 business days

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UPS® First Overnight - Saturday
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FedEx Shipping Options:

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Estimated delivery time: 4−7 business days, based on the distance to the destination.

FedEx Express Saver®
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Available throughout all 50 states (except Hawaii and Alaska)

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Available throughout all 50 states

FedEx Standard Overnight®
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Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
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Available throughout all 50 states

FedEx First Overnight®
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Available throughout all 50 states

Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

  • The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
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