The artisanal homebrew router faces a new challenge

Subject: General Tech, Networking | September 16, 2016 - 12:27 PM |
Tagged: router, DIY, homebrew, openwrt

Ars Technica took router modding to a new level this year; why just flash your router with OpenWRT when you can make one from a mini PC?  The original was a dual gigabit NIC mini-PC with a 1037u Ivy Bridge Celeron from Alibaba, Homebrew 2.0 is sourced from Amazon, has four Intel gigabit LAN ports and runs on a J1900 Bay Trail Celeron.  You simply install an inexpensive SSD is installed in the mini-PC, set up OpenWRT and configure your network settings.  In this latest update Ars compares their homebrew routers to several retail routers to see how they fall in terms of performance.  Check it out to see how they fare and possibly to learn a bit about network benchmarks.


"Famously around the Ars forums, this problem soon evolved into our homebrew router initiative. In January, I showed my math as a DIY-Linux router outpaced popular off-the-shelf options like the Netgear Nighthawk X6 and the Linksys N600 EA-2750. And in August, I shared the steps necessary to build one of your own."

Here is some more Tech News from around the web:

Tech Talk

Source: Ars Technica

Linksys Releases EA7500 Max-Stream AC1900 MU-MIMO Router

Subject: Networking | February 19, 2016 - 12:37 PM |
Tagged: wireless router, wi-fi, router, mu-mimo, MAX-STREAM AC1900, linksys, EA8500, EA7500, 802.11ac, 4x4, 3x3

Linksys has announced availability of a new MU-MIMO wireless router, and the EA7500 features 3x3 802.11ac Wi-Fi along with 4x Gigabit LAN ports.


“The Linksys MAX-STREAM AC1900 features MU-MIMO, the latest advance toward uninterrupted, simultaneous Wi-Fi connections. Devices such as HD streaming media players, 4K TVs, tablets, and game consoles use a lot of bandwidth. But with MU-MIMO (Multi-User, Multiple-Input, Multiple-Output) technology, the MAX-STREAM AC1900 sends advanced Wi-Fi to multiple devices at the same time and same speed. Your whole family can play, stream, and work at once, without experiencing lag or buffering - at up to 2x the speed of a non-MU-MIMO router.”

The specs include:

  • Wi-Fi Technology: AC1900 MU-MIMO Dual-band Gigabit, 600+1300 Mbps 
  • Wi-Fi Speed: AC1900 (N600 + AC1300) 
  • Wi-Fi Bands: 2.4 and 5 GHz (simultaneous dual band)
  • Power Antennas: 3x external, dual-band, detachable antennas
  • Operation Modes: Wireless Router, Access Point, Wired Bridge, Wireless Bridge
  • Processor: 1.4 GHz dual-core 
  • Number of Ethernet Ports: 4x Gigabit LAN ports, 1x Gigabit WAN port
  • Other Ports: 1x USB 3.0 port, 1x USB 2.0 port 
  • Storage File System Support: FAT, NTFS, HFS+


Retail pricing is $199.99, placing it $50 below the larger 4x4 MU-MIMO EA8500 router ($249.99). If you’re looking to upgrade your router to take advantage of MU-MIMO technology (the benefits of which we covered in our review of the Killer Wireless-AC 1535), this EA7500 provides a new, more affordable option.

Full press release after the break.

Source: Linksys

ASUS Announces RP-AC68U AC1900 Wireless Repeater

Subject: Networking | February 9, 2016 - 11:24 AM |
Tagged: wireless repeater, wi-fi, signal repeater, RP-AC68U, router, dual-band, asus, ac1900

ASUS has announced a new high-end wireless repeater, and the RP-AC68U boasts dual-band wireless AC1900 speeds, and features 5 Gigabit Ethernet ports to add wired devices to the network.


"ASUS RP-AC68U works by connecting wirelessly to an existing router and extending the Wi-Fi signal to areas of poor coverage, which are often a problem in large or multi-floor homes. With its blindingly-fast up to 1900Mbps combined speeds (600Mbps on the 2.4GHz band and 1300Mbps on the 5GHz band), RP-AC68U is the perfect companion for extending the coverage of the latest 802.11ac routers, but it can also be used with routers supporting any older Wi-Fi standards."

The boxy shape is a big contrast from the giant spider-like designs we've seen from recent high-end routers, and inside the enclosure there are a total of 3 transmit and 4 receive antennas to extend the range of your dual-band 802.11ac network.


The RP-AC68U has five Gigabit Ethernet ports on the back, which ASUS says "allow users to convert any wired network devices to wireless operation", and there's a USB 3.0 port to allow additional devices to be added to the network. 


  • I/O ports:
    • 5 x Gigabit Ethernet LAN RJ45
    • 1 x USB 3.0 port
  • Antennas: 4 x Internal antennas (3 transmit, 4 receive)
  • Memory: 128MB Flash / 256MB RAM
  • Operating Frequency: Dual band 2.4GHz & 5GHz
  • Wi-Fi Data Rate*:
    • 802.11ac: up to 1300Mbps
    • 802.11n: Up to 600Mbps
    • 802.11a/g: Up to 54Mbps
    • 802.11b: Up to 11Mbps
    • *Quoted network speeds and bandwidth based on current IEEE specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be compatible for best results.
  • 802.11ac Specification:
    • MIMO: 3 x 4
    • 20/40/80MHz bandwidth
  • Buttons:
    • WPS button
    • Power button
    • Reset button
  • Encryption:
    • WPA/WPA2-PSK
    • WPA/WPA2-Enterprise
    • WPS support
  • Mode:
    • Repeater
    • Access Point
    • Media Bridge
  • Dimensions & weight: 178 x 106 x 106 mm; Weight: 870g

Pricing and availabilty were not announced. Full press release after the break.

Source: ASUS
Subject: General Tech
Manufacturer: Lenovo

It's like Legos for the working man

Way back in January of 2015 at CES we were shown a new line of accessories from Lenovo called ThinkPad Stack. The company is targeting the professional user on the go with a collection of four devices that can be used together in a stackable form that offers up some impressive capability and function in a small package, though it does come with a business-user markup. 


Last week Lenovo sent us a full set of the ThinkPad Stack devices including a portable router, external USB 3.0 hard drive, Bluetooth speaker and external battery. With a price tag totaling nearly $400 for the entire set, there is a pretty high expectation for functionality, build quality and usability that Lenovo needs to hit, and they do a better job than I expected (honestly) to hit it. You don't have to buy all of the available Stack accessories, and that is part of the charm of the new product line - you can customize them to your own needs. 

Though it's not for everyone, I do find myself enjoying the idea of Lenovo's ThinkPad Stack products and how it enables the mobile professional. Let's take a look at what it is, how it works and if it's something you need.

Continue reading our review of the Lenovo ThinkPad Stack Accessories!!

ASUS RT-AC88U MU-MIMO Router with 8-Port Switch

Subject: Networking | October 9, 2015 - 06:00 PM |
Tagged: wireless router, RT-AC88U, router, mu-mimo, asus, 802.11ac, 8-port switch

ASUS has announced an impressive new MU-MIMO wireless router that provides up to 3100 Mbps of Wi-Fi bandwidth, and the RT-AC88U also features an 8-port Gigabit Ethernet switch.



  • WLAN: 802.11a/b/g/n/ac with MU-MIMO
  • Data rate: 3100 Mbps
  • Chipset: BCM47094, BCM4366, BCM4366
  • Flash: NAND 128 MB
  • RAM: DDR3 256/512 MB
  • WAN: GbE x 1
  • LAN: GbE x 8
  • Giga switch: 8365
  • PA: 2G:sky2623 5G:sky85405
  • LNA: 2G: BGU7224/LXS5563 5G:MAAL011078
  • Antenna: Detachable dual band x 4
  • USB: 3.0 x1, 2.0 x1
  • Applications: ASUSWRT, AiCloud, AiProtection, high-power mode, Download Master, VPN server, guest network, DLNA server, automatic IP, Static IP, PPPoE (MPPE support), PPTP, L2TP, IPv4, IPv6


Pricing and availability are not yet known.

Source: ASUS

IFA 2015: ASUS Reveals RT-AC5300U Router: 8 Antenna Beast

Subject: Networking | September 2, 2015 - 07:00 AM |
Tagged: RT-AC5300U, router, mu-mimo, IFA 2015, dual band, asus, 802.11ac

This is a seriously imposing-looking router, and the specs are just as huge.


Here are some highlights from ASUS:

  • AC5300 speeds
  • Tri-band wireless up to 1000 Mbit/s on 2.4 GHz and up to 2167 Mbit/s on each 5 GHz band
  • Up to 5333 Mbit/s combined on the 5GHz band
  • NitroQAM technology for low-latency gaming and 4K/UHD streaming
  • Eight external antennas in a 4x4 config
  • Ultra-wide area coverage
  • Award-winning ASUS AiProtection Network Security Services

5333 Mbps on the 5 GHz band alone? So how does the RT-AC5300U router provide so much bandwidth? It’s powered by a staggering array of radios! Looking at the chipset specs we that it’s comprised of BCM4709 + BCM4366 (2.4 GHz) + 2x BCM4366 (5 GHz), with 256MB DDR3 memory and 128MB of flash. And we can’t forget the 8 external dual-band antennas! Yes, eight. Truly, this is a beast (though it looks like an overturned spider).

Pricing and exact availability were not revealed, but ASUS says it will be coming in Q4 2015.

Source: ASUS

Recently Picked Up: Asus RT-AC66R

Subject: Networking | April 13, 2015 - 03:52 PM |
Tagged: asus, router, 802.11ac, rt-a66r, rt-a66u

Until recently, we have been using a Linksys WRT54G. No, not the WRT54GL. We have been using the cheap, $30 v8.0 unit with 8MB of RAM. Since it has been eight years since its manufacturing date, and about the same length of time since it received a firmware upgrade, we decided to upgrade to a newer model. After searching for a while, we settled on the ASUS RT-AC66. We bought it from a retail store, because it was the same price and I could get it the same day without paying for shipping, so our model has an “R” suffix, rather than the direct-from-ASUS “U”. The units are identical besides the model name though.


We are using the stock ASUS firmware.

So what has happened in the last half-dozen years? First, this device has quite a few more features than the Linksys, although not many are applicable to me personally. The most interesting to me is that ASUS offers a dynamic DNS service for their routers. It seems pretty straight-forward honestly. I was looking for a place to register, but it seems like it was just a matter of inputting the desired URL into the router, and ASUS will give it to you if it is available. I was able to use the subdomain within a few minutes too, although I did not try doing much with it.

Its 2.4 GHz range is pretty good too, much wider than the WRT54G. The 5.0 GHz makes it from the basement to the TV on the main floor. It reports less than full signal, but I have nothing to compare that with (neither a second 5.0 GHz device nor another 5.0GHz router). The antenna are detachable and higher sensitive versions are available, which is probably good for edge cases, although the default ones seem to work fine for me.

It definitely seems like a good router. I don't feel it getting in-between me and my internet connection. This is not a review though, just my impressions after using it for a bit.

CES 2015: TP-LINK Archer C9 AC1900 Dual Band Router

Subject: General Tech, Networking | January 6, 2015 - 07:30 AM |
Tagged: tp-link, router, ces 2015, CES, archer, 802.11ac

While yesterday's TP-LINK Archer C2600 and C3200 routers were designed for multiple devices, this one seems a bit more targeted at fewer, but still high-performance connections. The TP-LINK Archer C9 router can operate on one, 5 GHz block and one, 2.4 GHz chunk at the same time (versus the two 5.0 GHz and one 2.4 GHz distribution of the C3200).

TPLink-Archer_C9 1.jpg

A bit more specifications have been released, compared to the C2600 and C3200. A 1GHz, dual-core processor will perform the back-end computation to send the data where it needs to go. It will also have one USB 3.0 port (side) and one USB 2.0 port (rear), which are used to network-attach printers and storage.

The TP-LINK Archer C9 AC1900 dual band router is available now for $169.99 USD.

Coverage of CES 2015 is brought to you by Logitech!

PC Perspective's CES 2015 coverage is sponsored by Logitech.

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Source: TP-LINK

CES 2015: TP-LINK Archer C2600 and C3200 802.11ac Routers

Subject: General Tech, Networking | January 5, 2015 - 07:35 AM |
Tagged: tp-link, router, ces 2015, CES, 802.11ac

At some point, routers have stopped becoming a pure commodity device. Some manufacturers are differentiating themselves based on CPU performance or available RAM, while others compete on software features. In this case, TP-LINK is introducing two routers: one with four antennas, and the other with six. They are both designed around connection quality for multiple devices that are communicating simultaneously.


TP-LINK Archer C2600

The Archer C2600 is the four-antenna product that uses Qualcomm MU-MIMO EFX, which can connect to three devices at once. TP-LINK states that the platform can establish four connections, but they are reserving the fourth to assist the other three by somehow reducing interference. They do not provide details about their specific process (whether it's constructive interference, choose the best signal, etc.) and I do not have a deep understanding of practical implementations in this area.


TP-LINK Archer C3200

The Archer C3200 is the six-antenna SKU that can operate on three bands simultaneously. Rather than sharing a single chunk of the 5.0 GHz spectrum, or dropping some devices down to 2.4 GHz, it can manage two segments of 5.0 GHz simultaneously (and a third at 2.4 GHz). As the number of connected devices increase, the router will automatically assign them to the best block.

Both routers also include Gigabit Ethernet for wired networks, and USB 3.0 ports (they do not state how many) to attach storage to. The C3200 advertises “Substantial RAM” without providing any hard numbers.

No pricing information is currently provided, but they are expected to be available in Q3 2015.

Coverage of CES 2015 is brought to you by Logitech!

PC Perspective's CES 2015 coverage is sponsored by Logitech.

Follow all of our coverage of the show at!

Source: TP-LINK

PCPer 10 Days of Christmas: Day 10 - Netgear X6 AC3200 Router

Subject: General Tech | December 23, 2014 - 12:01 PM |
Tagged: router, nighthawk x6, netgear, DSLR, Canon, 10 days of christmas

Are you still hunting for that perfect gift for the hardware and technology fan in your life? Or maybe you are looking for recommendations to give to your friends and family about what to buy for YOU? Or maybe you just want something new and cool to play with over the break? Welcome to PC Perspective's 10 Days of Christmas where we will suggest a new item each day for you to consider. Enjoy!

The staff here at PC Perspective couldn't decide on a final item for our 10 days series. We decided to do a post with two items to end with a bang (and extreme indecisiveness). Then, just before the post went live, one of the items was no longer available in the bundle that we considered a good deal. Thanks, universe, for stepping in and making us declare a single best deal... of the day. Our final recommendation is: a high-performance router!

Netgear Nighthawk X6 AC3200 Router


This tri-band, 6-antenna monster that is the Netgear Nighthawk X6 looks the part, and offers up to 3.2 Gbps performance from its three Wi-Fi data streams (one 600 Mb/s 2.4 GHz network and dual 1300 Mb/s 5 GHz networks).  It's powered by a dual-core 1 GHz CPU with 256 MB of RAM, has the usual 4-port Gigabit switch, and offers both USB 2.0 and 3.0 ports on the back. It's an impressive piece of hardware with a price to match, just under $300.

Netgear Nighthawk X6 AC3200 Router - ($288.99) - ($288.99)

If you are having trouble picking out a gift for a loved one, consider buying an gift card! Amazon has basically every product on the planet for your gift recipient to order and purchasing gift cards through these links directly sponsors and supports PC Perspective! And hey, if you were to buy gift cards for yourself to do your own Amazon-based Christmas shopping...that wouldn't exactly be a bad thing for us either! ;)


Did you miss any of our other PCPer 10 Days of Christmas posts?