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EnGenius ESR1221N2 Indoor Wireless N Router w/ External Antenna SmartNAT 4-PORT 10/100 Switch

EnGenius ESR1221N2 Indoor Wireless N Router w/ External Antenna SmartNAT 4-PORT 10/100 Switch - 1
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EnGenius ESR1221N2 Indoor Wireless N Router w/ External Antenna SmartNAT 4-PORT 10/100 Switch - 63906_l.jpg EnGenius ESR1221N2 Indoor Wireless N Router w/ External Antenna SmartNAT 4-PORT 10/100 Switch - 63906_1.jpg Customer Photos (0)
Reg. Price: $34.99  CAD
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   Shipping Weight:   0.8 lbs
   Part #: ESR1221N2

Features    [ Edit | History ]

EnGenius ESR1221N2 300Mbps Wireless N Router applies the 802.11n technology to provide superior range and high speed wireless connectivity. ESR1221N2 is backward compatible with 11g devices.

EnGenius ESR1221N2 is designed with range and speed in mind. With expanded bandwidth, multiple users can wirelessly go online, make large file transfers, print to networked printers, and stream multimedia - at the same time. ESR1221N2 applies QoS (Quality of Service) to prioritize multimedia data, letting you enjoy reliable and real-time multimedia entertainment application.

ESR1221N2 supports the latest industry standard wireless data encryption WEP/WPA/WPA2 to protect your data and network activity in a public environment. Powerful Stateful Packet Inspection (SPI) Firewall and Network Address Translation (NAT) protects against strengthen your privacy and security.

Quick Specs:
Package Contents
  • ESR1221N2 Wireless Router
  • 1 x 5V/1A Power Adapter
  • 1 x QIG
  • 1 x CD (User's Manual)
Weight (Approximate) 9.76 oz
Form Factor Desktop
Wireless Transmission Speed 300 Mbps
Height 1"
Width 3.9"
Depth 4.9"
Wireless LAN Standard IEEE 802.11n
ISM Band Yes
UNII Band No
ISM Maximum Frequency 2.48 GHz
Ethernet Technology Fast Ethernet
Number of Network (RJ-45) Ports 4
Number of Broadband (RJ-45) Ports 1
PoE (RJ-45) Port No
Total Number of Antennas 2

Specifications    [ Edit | History ]
General Information  
     Brand Name: EnGenius
     Manufacturer: EnGenius Technologies, Inc
     Manufacturer Part Number: ESR1221N2
     Manufacturer Website Address:
     Packaged Quantity: 1
     Product Model: ESR1221N2
     Product Name: ESR1221N2 Wireless Router
     Product Type: Wireless Router
     Ethernet Port: Yes
     Fast Ethernet Port: Yes
     Gigabit Ethernet Port: No
     Management Port: No
     Network (RJ-11): No
     Number of Broadband (RJ-45) Ports: 1
     Number of Network (RJ-45) Ports: 4
     PoE (RJ-45) Port: No
     Powerline: No
     Serial: No
     USB: No
     VGA: No
Management & Protocols  
  • DHCP
  • Web-based Management
  • Syslog

     Security Features:
  • SPI Firewall
  • MAC Address Filtering
  • PPTP
  • L2TP
  • SPI
  • DoS
  • IP Filtering
  • Port Forwarding
  • DDNS
  • IPSec
  • DMZ
  • URL-Keyword Blocking
  • PAP
  • CHAP

     Certifications & Standards:
  • IEEE 802.3
  • IEEE 802.3u
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
  • IEEE 802.1x

     Package Contents:
  • ESR1221N2 Wireless Router
  • 1 x 5V/1A Power Adapter
  • 1 x QIG
  • 1 x CD (User's Manual)

     System Requirements:

Web Browsers:

  • Internet Explorer 6.0
  • Safari 1.2
  • Firefox 2.0

Network & Communication  
     Ethernet Technology: Fast Ethernet
Physical Characteristics  
     Depth: 4.9" (125 mm)
     Form Factor: Desktop
     Height: 1" (24.9 mm)
     Weight (Approximate): 276.7 g
     Width: 3.9" (98 mm)
Power Description  
     Input Voltage: 5 V DC
     Power Source: AC Adapter
Wireless Specifications  
     Antenna Gain: 2 dBi
     Features: Quality of Service (QoS)
     ISM Band: Yes
     ISM Maximum Frequency: 2.48 GHz
     ISM Minimum Frequency: 2.40 GHz
     Total Number of Antennas: 2
     UNII Band: No
     Wireless LAN Standard: IEEE 802.11n
     Wireless Security:
  • 64/128 bit WEP
  • WPA
  • WPA2
  • WPS
  • IEEE 802.1x

     Wireless Transmission Speed: 300 Mbps

EnGenius ESR1221N2 Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding EnGenius ESR1221N2 reviews.
Sammy J
Experience: 1 Days
Signal measures as strong in all rooms as was on my former Netgear WNR3500L v1.

2 antennas, 5 ports and a smattering of blue LEDs.
EnGenius' Canadian support website is a joke with broken links and typos everywhere. No firmware updates are available on that site or Engenius' international site for the 4mb+32mb v1.1.0 hardware revision of this router. Therefore, the version NCIX currently is not properly supported with firmware updates. The documentation indicates that several uptime and stability bugs have been fixed in the new firmware, but I cannot install those ".dlf" files on this router.
This inexpensive router is currently functional and serving its purpose, but I am disappointed in the level of support available from EnGenius.

I am using a 3-star rating only because this site rejects my order ID number as invalid, and will not accept a 2 star rating.

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