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TRENDnet TEW-673GRU 4 Port Gigabit Concurrent Dual Band Wireless N Router IEEE 802.11B/G/N w/ LCD

TRENDnet TEW-673GRU 4 Port Gigabit Concurrent Dual Band Wireless N Router IEEE 802.11B/G/N w/ LCD - 1
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TRENDnet TEW-673GRU 4 Port Gigabit Concurrent Dual Band Wireless N Router IEEE 802.11B/G/N w/ LCD - 53369_l.jpg TRENDnet TEW-673GRU 4 Port Gigabit Concurrent Dual Band Wireless N Router IEEE 802.11B/G/N w/ LCD - 53369_1.jpg Customer Photos (0)
Reg. Price: $137.63  CAD
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   Shipping Weight:   3 lbs
   Part #: TEW-673GRU
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Features    [ Edit | History ]

The 300Mbps Concurrent Dual Band Wireless N Gigabit Router delivers unsurpassed Dual Band wireless speed, coverage, and reliability with up to 14x the speed and 6x the coverage of a wireless g connection. Concurrent Dual Band technology creates two separate 300Mbps wireless n networks at the same time one on the 2.4GHz frequency and the other on the less congested 5GHz frequency. A color LCD management interface provides real time performance, security, and device information thereby reducing the need to login to the router.

Quick Specs:
Package Contents
  • TEW-673GRU Dual Band Wireless N Gigabit Router
  • Multi-Language Quick Installation Guide
  • CD-ROM (User's Guide)
  • Cat.5 Ethernet cable(1.5m / 5ft.)
  • Power adapter (12V, 2A)
Limited Warranty 3 Year
Weight (Approximate) 12.87 oz
Wireless Transmission Speed 300 Mbps
Height 1.5"
Width 4.6"
Depth 7.6"
Green Compliant Yes
Green Compliance Certificate/Authority ENERGY STAR RoHS WEEE
Wireless LAN Standard IEEE 802.11n
ISM Band Yes
UNII Band Yes
Indoor Antenna Range 330 ft
Outdoor Antenna Range 980 ft
ISM Maximum Frequency 2.48 GHz
UNII Maximum Frequency 5.24 GHz
Ethernet Technology Gigabit Ethernet
Number of Network (RJ-45) Ports 4
Number of Broadband (RJ-45) Ports 1
Total Number of Antennas 2

Specifications    [ Edit | History ]
General Information  
     Brand Name: TRENDnet
     Manufacturer: TRENDnet
     Manufacturer Part Number: TEW-673GRU
     Manufacturer Website Address:
     Product Model: TEW-673GRU
     Product Name: TEW-673GRU Dual Band Wireless N Gigabit Router
     Product Type: Wireless Router
     Gigabit Ethernet Port: Yes
     Management Port: Yes
     Number of Broadband (RJ-45) Ports: 1
     Number of Network (RJ-45) Ports: 4
     USB: Yes
Management & Protocols  
  • QoS
  • Web based Management
  • DHCP

     Security Features:
  • PPTP
  • NAT
  • SPI
  • AES
  • DoS (block ping, port scan, sync flood)
  • MAC
  • Protocol filtering
  • Domain filtering
  • TKIP
  • IPSec
  • L2TP

     Certifications & Standards:
  • CE
  • FCC

     Green Compliance Certificate/Authority: ENERGY STAR
     Green Compliant: Yes
     Package Contents:
  • TEW-673GRU Dual Band Wireless N Gigabit Router
  • Multi-Language Quick Installation Guide
  • CD-ROM (User's Guide)
  • Cat.5 Ethernet cable(1.5m / 5ft.)
  • Power adapter (12V, 2A)

Network & Communication  
     Ethernet Technology: Gigabit Ethernet
Physical Characteristics  
     Depth: 7.6" (194 mm)
     Height: 1.5" (38.5 mm)
     Weight (Approximate): 365 g
     Width: 4.6" (118 mm)
Power Description  
     Input Voltage: 12 V DC
     Limited Warranty: 3 Year
Wireless Specifications  
     Antenna Gain: 3 dBi
     Antenna Type: Dipole
     Indoor Antenna Range: 330 ft
     ISM Band: Yes
     ISM Maximum Frequency: 2.48 GHz
     ISM Minimum Frequency: 2.41 GHz
     Outdoor Antenna Range: 980 ft
     Total Number of Antennas: 2
     UNII Band: Yes
     UNII Maximum Frequency: 5.24 GHz
     UNII Minimum Frequency: 5.18 GHz
     Wireless LAN Standard: IEEE 802.11n
     Wireless Security:
  • 64/128-bit WEP
  • WPA2-PSK
  • WPA
  • WPA2

     Wireless Transmission Speed: 300 Mbps

TRENDnet TEW-673GRU 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 TRENDnet TEW-673GRU reviews.
Experience: 1 Days
 Verified Owner
* Separate dual wifi radios (2.4Ghz / 5Ghz)
* 4 x 1GbE LAN ports
* Missing individual port status LEDs.
* Top 'status' LED is useless.
* Reboot required for almost ANY type of setting change in the admin interface.
* Single MAC address filter table for both wireless and wired clients (see summary).
* Odd intermittent latency between client and router (both wifi & wired) (see summary).

Purchased this unit because I needed a new dual-band 2.4/5Ghz wifi router and I was happy with my previous 2.4Ghz router (a Trendnet TEW-633GR).

First off, the LED on top is basically useless and is horrible to navigate with the unlabelled arrow keys. Also, there is absolutely no port status indication on the front so be sure to check which Trendnet models have this feature. My older TEW-633GR has a complete port status display so you can see which ports are connected, the activity on each port, and whether the speed of each of the wired ports are negotiated at 100 or 1000. These features are relatively minor but I find them useful.

The admin interface has also been 'downgraded' from previous models. A reboot is required for almost ANY change in the configuration. This is especially annoying when adding IPs or MACs to access lists - the router prompts to reboot after each individual entry! My old Trendnet router did not do this and would allow the user to save/reboot after all the changes in the access table were completed. Another note on the MAC address filtering capabilities, there is one a SINGLE mac address list for both the wired and wireless hosts. The old router would allow the user to select  whether they wanted the MAC address list to apply to either the wireless clients, wired clients, or both. I spoke to Trendnet technical support and they confirmed that this is the same for all their new products (which is very disappointing).

Also noticed some strange latency issues with this router while pinging it's gateway IP address (.1) every 0.1 seconds. Every 15-20 seconds I would see a jump from 0.1 ms to 200-256 ms from both a wired and wireless client. No explanation why this router was doing this but I confirmed that my old router (TEW-633GR) did not exhibit this behaviour.

So, I used to be a fan of Trendnet, if you want a decent 2.4Ghz N router, look at the TEW-639GR (the successor to my old router). If you want a good router that supports 5Ghz, look to a different manufacturer.

I would recommend the Cisco E3000 (Linksys), it's a great router, has all the features most people need, good overall performance, excellent MAC filtering options, and the interface allows the user to make many changes without requiring a reboot.

Check out this site for reviews:

Experience: 15 Days
 Verified Owner
Looks cool with the LCD. Dual-band for the future. Easy setup.
LCD doesn't turn off to save power.
As my main router in the basement, it has the gigabit ports to network my 3 PC's which is super fast. Signal strength upstairs seems to be okay (3 bars). Haven't tested the 5GHz antenna yet but heard that you should change the default channel to get better bitrates (CH153 is the one to change to).

Experience: 21 Days
 Verified Owner
Whiz-bang LCD panel
Decent range
Price is a little on the high side
Got this on sale to replace a flaky router. I'm using it with stock firmware and don't know if there is any modded firmware for it. It works pretty good although I live in a small place so can't verify how good the range could be.

The only downside is that the LCD panel buttons are not intuitive to figure out.

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Messages about TRENDnet TEW-673GRU 4 Port Gigabit Concurrent Dual Band Wireless N Router IEEE 802.11B/G/N w/ LCD

firmware (joe_b- Jan 22, 12, 1 Replies) Read this message
do i need a new modem (joe_b- Mar 14, 11, 0 Replies) Read this message
company quality (joe_b- Mar 12, 11, 2 Replies) Read this message
Availability? (Todd_S- Jun 27, 10, 0 Replies) Read this message

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Forum messages are not reviewed and may not contain accurate information about a product. Message contents are opinions from customers based on their own experience with a product. We do not recommend you make puchasing decisions based on Forum messages.
Reviews from the Web

Below are reviews found on other web sites for this product submitted by customers.

Comment: Trendnet with the thought of entering into the high end market has included a dual band Gigabit Ethernet port, LCD, two USB ports and offers at an affordable price of $150. The Trendnet does impress with its features but its performance it is definitely not perfect.
Posted by: Lance_C @10/15/10
Comment: There are things I would have liked to see different; like a tilting screen and a more complete wizard, but overall I cannot complain about its performance. It has and still is doing everything I have asked of it without missing a beat. It is true that it does not have the range we have seen from a
Posted by: Lance_C @10/15/10
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