Turns out the WRT Switch isn't the only new product Linksys had up its sleeve this week. The company announced two brand-new 802.11ac routers this morning: The Linksys EA9200 Smart Wi-Fi Tri-Band Router and the Linksys E8350 Dual-Band Router.
If you're confused by Linksys's branding — it now has three series at the high-end: the E, EA, and WRT — join the club. I quizzed Linksys about this and will clear it up for you before I provide details about the new models.
Linksys spokesperson Karen Sohl tells me Linksys uses the WRT designation — and its old-school form factor — to identify routers with alternative open-source firmware support. To that end, Linksys has released two SDKs (software development kits) for the Attitude Adjustment and Barrier Breaker versions of OpenWRT. Full source code is available here.
The company has not released a complete set of wireless drivers for the WRT 1900AC, however, so the SDKs are somewhat academic (and the typical consumer is not likely to be interested in them anyway, since switching over isn't a simple plug-and-play affair).
EA-series routers offer Linksys's Smart Wi-Fi technology, which supports first- and third-party apps, plus the ability to access and configure the router via the cloud (the WRT-1900AC also supports Smart Wi-Fi, but I'm glad it's not called the WRT-EA1900AC). E-series routers, meanwhile, have neither open-source firmware nor Smart Wi-Fi support, though that doesn't mean they're low-end, bare-bones models.
And now, on to the products:
Linksys sent me a pair of the E8350 models, but not in time for me to review. As mentioned above, this is a 4x4 802.11ac model, meaning it can support four spatial streams on the 5GHz frequency band to deliver throughput up to 1733Mbps. The router supports three spatial streams (plus 256QAM support) on the 2.4GHz band to deliver throughput up to 600Mbps. It has four removable antennas and supports beamforming.
Like the Asus RT-AC87U and the Netgear Nighthawk X4 , which are also based on Quantenna's chipset, the Linksys E8350 will support MU-MIMO (multiple user, multiple input/multiple output) whenever Quantenna finishes the firmware to enable that feature.
Buyers shouldn't actually expect to experience that high throughput in most situations, however. If your laptop is outfitted with an 802.11ac client adapter to begin with, it's probably a 2x2 or even a 1x1 model (MacBook Pros are notable for having 3x3 802.11ac adapters). And on the 2.4GHz band, relatively few client adapters support 256QAM.
One way to take full advantage of a router like this is to configure a second router with the same capabilities as a wireless bridge, to which you then hard-wire your clients. If you want to wirelessly stream media from a server in your closet to a networked TV in your home theater, for instance, an 802.11ac wireless bridge is the ideal solution.
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