Services Technology

Linksys WRT1900ACS Wireless Router Review


I am certain the majority of you might be familiar with the Linksys WRT54G, a router that appeared in 2002 and had been one of the first dependable devices of its kind, it absolutely was easy to use, affordable and a lot of important, the program ended up being open source.
So, you could install DD-WRT, for example, and make use of the router as a business router, as opposed to really purchasing a pricey one.

Note: The OpenWRT and DD-WRT were initially developed for the WRT54G to add more functionality, ergo the WRT syntagm, but, we already know just that open-source softwares can be utilized on most routers nowadays.

Based on the appeal, the Linksys circulated just one more router, one thing of a successor towards the WRT54G, the linksys wrt1900ac best buy. This router promised to supply high speed, great coverage and overall, a high-quality, premium experience, but each one of these didn’t come at a price tag that is cheap.


Note: Earlier in 2015, Linksys circulated an additional form of WRT1900AC that lacked the fan, had hardware that is better overall nevertheless the external design stayed the same.
Not long after, Linksys circulated the next version of the router called WRT1900ACS which, again, had a much better CPU clock speed, while maintaining the exact same, (now iconic) outside design. But, Linksys circulated both the WRT1900AC V2 and WRT1900ACS under the exact same FCC ID, so, it had to release another variation, called WRT1900ACS V2 in order to make up for that error (there are not any modifications towards the internal hardware from the previous variation).
Therefore, in this review i shall use the version that is second of WRT1900ACS.

UPDATE 05.20.2019 A couple of days ago, it absolutely was disclosed that a substantial range Linksys routers are at risk of an info disclosure exploit therefore, given that Linksys WRT1900ACS is a part of affected routers and Linksys hasn’t yet released any spot to fix the situation, the only way to be sure you’re protected is to install a custom firmware, such as OpenWRT. For this good explanation, I compiled this guide that should allow you to install OpenWRT (Project LEDE) on a Linksys router through the WRT show.

The design for the Linksys WRT1900ACS is in no way subtle. It features a solid, blue and black plastic case (just like the WRT54G), with four removable, upgradeable antennas, that are very sturdy and with thick rubber feet, which should ensure a stability that is proper.
This design is supposed to bring nostalgia and this feat is managed by it very well. It’s true although it doesn’t have an ominous look, like some ASUS routers, it has a beetle-like appearance) that it doesn’t really look premium, but it certainly has its appeal (.

The initial form of WRT1900AC had an addition that is interesting a built-in fan that acted out as a fail-safe in case of overheating, but the second and the final ACS version is stripped of this feature, adopting the common passive cooling, so the router is also a lot quieter. Unless Linksys would have decided to clock the CPU to 2.0GHz or more (which could overheat the device), there was no real reason to have an inside fan from the beginning.
The WRT1900ACS is fairly heavy and a bit chunky, measuring 9.7×7.6×2.0 ins and weighing 2.1 pounds and as a result of the no-subtle design approach you’ve probably a hard time blending it with the furniture (unless you prefer it to be an eye-catcher). The WRT1900ACS can be wall-mounted (VESA-compatible) if space is of paramount importance.
On front of the router there is certainly the usual array of LEDs for connection status: energy, online, 2.4GHz, 5Ghz, eSATA, USB and Ethernet connections and also the WPS.


Within the back, you’ll find the WPS switch, four Gigabit LAN ports, one Gigabit WAN port, USB 3.0 port, USB 2.0/eSATA port (one of the few routers to own an port that is eSATA, RESET button, power socket and the ON/OFF button. We have seen that a lot of routers that have a USB 3.0 slot, like to stick it on front, however it appears that the Linksys made a decision to stick it on the back. This is a great decision as having it on the front can cause in pretty bad shape of cables.
Design-wise, the Linksys WRT1900ACS is strictly just what everyone else (geek or otherwise not) has anticipated through the WRT54G successor. It might never be to everyone’s style, but, individually, I liked it.

In terms of hardware, the WRT1900ACS is a 3×3 three stream router and it features a dual-core 1.6GHz Marvell Armada 385 88F6820 CPU. This is a increase that is great power through the older specifications of version 1 (1.2GHz dual-core ARM processor). The Central Processing Unit is backed by 512MB RAM from SK hynix (an upgrade from 256MB DDR3 RAM) and also the same 128MB flash storage (Spansion S34ML01G100TFI00).
The router is effective at delivering speeds all the way to 1300Mbps on 5GHz and 600Mbps on 2.4GHz band. You can even connect a USB HDD to be able to create your own NAS (Network Attached Storage).


Efficiency and Connectivity
The router remains 3×3, three stream router although it has 4 antennas. It uses both explicit and implicit beamforming in order to focus its signal on clients and determines which of the four antennas delivers the best performance and dynamically switches between your four.
Because of the handy antennas and the beamforming, the router should have a great, optimized wireless performance. So let’s put it to a test.
To be able to test the actual strength associated with the Linksys WRT1900ACS, we’ve paired it using the same model in bridge mode plus the results are quite good.
At close range (around 10 feet), on 802.11ac and 5GHz, the router scored 541 Mbps and at around 100 feet, we recorded about 355 Mbps. Using the band that is 2.4GHzand the 802.11n), the Linksys scored 166 Mbps at 10 legs and 64 at 100 legs. Comparing to the WRT1900AC version 2, the ACS has a better performance that is 5Ghz but reduced 2.4Ghz rates at close range.


Note: The WRT1900ACS has a truly great range, reaching almost 300 foot on the 2.4GHz band.
Whenever in conjunction with a device that is portable USB 3.0, we registered 87 MBps for writing a single 10GB file and around 111 MBps for reading it. This makes the WRT1900ACS one of the fastest router with this function, faster than some committed NAS servers.
Overall, the total answers are really great, the signal is stable and strong while the range is very big. It’s really near to the ASUS RT-AC87U with regards to performance.


Essential Note: The Linksys WRT1900ACS V1 Firmware isn’t appropriate for the Firmware utilized on the WRT1900ACS V2.

Setting up the router is very hassle free and in about five full minutes you will have the router running. The interface is user friendly and restarting it takes little to no time (while other routers require a short while).
But there are several upsides and downsides. Linksys has introduced the Linksys Smart WiFi account, that although it isn’t necessary in order to operate the router, it can help you access the router from anywhere through the Linksys website.
Additionally, it really is quite low on features. The essential router firmware isn’t really feature-rich also it appears that the Linksys Company has left this to your DD-WRT community (although making the WRT1900ACS, DD-WRT compatibile is a great thing).


Still, you’ll fiddle with all the Network Map, which ultimately shows you every unit linked to the router and also the products that are having trouble accessing the system. It’s a DLNA news host, OpenVPN is currently supported (the previous version did perhaps not) and you also additionally get ftp and smb servers.
The Guest reports are penalized too. You’ll just select a single password for both N and AC bands and users will need to enter that password in an internet browser whenever they begin a brand new connection, which is tedious and annoying.
Parental controls occurs plus it enables blocking known as network clients, however it is nevertheless low on features. So fundamentally, everything, including the QoS has been toned down and kept at a basic level.
It is possible to keep the Linksys that is original WRT1900ACS, but in purchase to really love this particular router, we completely suggest an Open Source firmware, like OpenWRT, DD-WRT or Tomato.

My final verdict is the fact that router does deliver a premium experience, has fast speed and coverage and it’s also less expensive than before (the price did come down a lot over the last year). If the Linksys WRT54G made history in the router world, the Linksys WRT1900ACS is more generic, considering the competition (ASUS RT-AC68U, NETGEAR Nighthawk R7000) and although a worthy successor, it should be taken as a stand-alone.