Follow SmallNetBuilder
Follow SmallNetBuilder on TwitterConnect On Facebook Google+Get the SmallNetBuilder RSS Feed
You are here: Wireless Wireless Reviews Buffalo WZR-300HP AirStation HighPower N300 Gigabit Wireless Router Reviewed

Buffalo WZR-300HP AirStation HighPower N300 Gigabit Wireless Router Reviewed

Print E-mail
Prev - Page 1 of 3 - Next >>
AirStation High Power N300 Gigabit Wireless Router & AP
At a glance
ProductBuffalo Technology WZR-300HP AirStation High Power N300 Gigabit Wireless Router & AP   [Website]
SummaryAtheros-based single-band N router running DD-WRT or Buffalo firmware
Pros• DD-WRT feature set out of the box
• PPTP & OpenVPN endpoints
• Gigabit ports
• Up and downlink QoS
Cons• Doesn't provide clearly better performance
• DD-WRT can present too many options for non-tech users

Typical Price: $75  Check NewEgg  Check Amazon


Updated 12/26/2012 - Added link to DD-WRT review

Fans of alternative router distro DD-WRT have long enjoyed slapping it onto every router they could buy that would let them. Linksys and NETGEAR realized this awhile ago and produced routers designed specifically for this purpose. I was surprised to see the Linksys WRT54GL still available from many etailers as well as the WRT160NL. And NETGEAR's WNR3500L still seems to be going strong with a whole website devoted to it and other DD-WRT-able NETGEAR routers.

Buffalo decided to embrace DD-WRT even more closely and has been shipping its wireless routers with it installed since early 2010. The last time we checked out a DD-WRT based Buffalo router (the WZR-HP-AG300H) back in 2011) it didn't go so well. Because the router would not hold 40 MHz mode so that I could run my tests, I ended up falling back to the "user friendly" Buffalo-based firmware.

Buffalo has recently slimmed down its wireless router lineup to five single-band and two dual-band models. All but the draft 802.11ac based WZR-D1800H AirStation ship with DD-WRT as the standard firmware load. So we decided to revisit DD-WRT on Buffalo and review a few of its new offerings.

The WZR-300HP that is the subject of this review is the penultimate model in its 2.4 GHz line. Looking at it, you could get a definite déjà vu because it appears to be identical to the aforementioned WZR-HP-AG300H. It's not the same beastie, however, since the AG300H is dual-band.

Both routers share the same glossy black fingerprint-magnet plastic slab package designed to stand vertically on your desk or shelf like a mini-monolith. But if vertical is not your cup of tea, just snap off (or don't snap on) the included stand and it can also lay horizontally or be wall/ceiling mounted courtesy of two screw slots on its bottom cover. For best cooling, though, I'd go with the vertical orientation.

Front panel controls and lights are shown in the callout diagram below. All the indicators you'd want are there as backlit icons.

Buffalo WZR-300HP front panel callouts

Buffalo WZR-300HP front panel callouts

The rear panel ports and switches are shown below and include a USB 2.0 port for storage and printer sharing. Note that all Ethernet ports have link/activity LEDs.

Buffalo WZR-300HP rear panel callouts

Buffalo WZR-300HP rear panel callouts

The WZR-300HP has Gigabit WAN and LAN ports. If you'd like to save a little dough and have your router run a bit cooler, you can opt for Buffalo's WHR-300HP instead.


The 300HP's FCC photos were little help for component identification, but Buffalo helpfully came through with the details.

Buffalo WZR-300HP board

Buffalo WZR-300HP board

The 300HP's key components are summarized in Table 1 along with its predecessor, the WZR-HP-G300NH. The two products not only look alike, but both are based on Atheros designs.

  Buffalo WZR-300HP Buffalo WZR-HP-G300NH
CPU Atheros AR7242 @ 400MHz Atheros AR9132 Network Processor @ 400MHz
Switch Atheros AR8316 Gigabit Realtek RTL8366SR Gigabit
RAM 64 MB 64 MB
Flash 32 MB 32 MB
2.4 GHz Radio Atheros AR9280 2x2 Dual-band 802.11abgn SoC AR9103 3x3 2.4 GHz 802.11bgn
Table 1: Component summary and comparison

For your comparison pleasure, here's an FCC shot of the WZR-HP-G300NH's board.

Buffalo WZR-HP-G300NH board

Buffalo WZR-HP-G300NH board

Note that both routers come with RF shields (removed for the photos), but no heatsinks. The two smaller black specs up near the radio chips on both boards are outboard power amplifiers. The photos aren't detailed enough for a positive ID, though.

Related Items:

Buffalo Refreshes "High Power" N Router Trio
New To The Charts: Buffalo Technology Nfiniti Wireless-N High Power Ro
Amped Wireless R10000G Retest
New To The Charts: TP-LINK TL-WR1043ND Ultimate Wireless N Gigabit Rou
Buffalo WZR-D1800H AirStation Wireless Retest

User reviews

Average user rating from: 1 user(s)

NOTE! Please post product reviews from actual experience only.
Questions, review comments and opinions about products not based on actual use will not be published.

User Rating    [Back to Top]
5.0 Features :
5.0 Performance :
5.0 Reliability :
Ratings (the higher the better)
    Please enter the security code.

Buffalo Technology AirStation WZR-300HP

Overall rating: 
June 20, 2014
Report this review

Coming from a (Frys-Yuck!) N150 Router was a (Star Trek) leap for us! Functionally, the Frys router did the job for the technology available. However, much to my surprise that technology had Hopped, Skipped, and Jumped past Me! I guess I fell (literally) asleep at the router's driver seat with the complacent Fry's.
Now though on to the 21st Century and the Buffalo WZR-300HP! Boy what a mouthful! First one has to get past whether or not a dual band is worth the additional $50+. It was not based upon my own research on what available speeds I could "Actually" achieve. Your ISP is Key here and without going into That arena, lets just say I went to the Top Tier expense. Well it was worth it with this Buffalo router! I elected to use their Firmware although one of the selling points was the DD-WRT Pre-Installed (But Where!?). I have Yet to find it!
Finally. was the Price! I have to say making a Christmas Present Purchase for the family paid dividends to all of us! No complaints and Steady reliable connections all the times. New Egg was kind enough to sell us one of these gems for $36.00 total with Free Shipping! So I am not aware of the $100+ price tag at all! I have no issues with this Unit with the slight exception of finding an upgrade for the antennas? I believe that purchasing a $20-30 repeater will address that concern. Overall I am very happy with the Buffalo WZP-300HP router. I know there are better ones but why invest an additional $100 and achieve the same speeds with "maybe" a greater range?


Amazon Top-Selling Wireless Routers