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Question: I have this router but lost the power supply. Can anybody tell me what the model # is on the Asian Power Devices, Inc. power supply for this router?
Document: The two N900s, an original purchase and it's warranty replacement,  I've used within the last six months both intermittently, briefly drop offline and appear to have less power in G-mode (displayed bars on wireless devices) than my aged Linksys WRT54.This latest N900 was easily installed twelve hours ago hard wired to a laptop and wirelessly to a keyboard-model Kindle ereader, a Kindle Fire, an iPod Touch, a Samsung TV and a Samsung Galaxy SIII phone connected with just a name and password.
Well, I'm no techie kinda guy. I got it installed & operating, I think. We have WiFi again, but, my Motorola Cell Phone now will not open Web pages at all! And, when using Google Phone/Call the lap top drops the call repeatedly. So did I miss something in the set up? Don't know. It is less than my old WiFi Router, which just lost it's power cord.
I am familiar with Linksys. This time I purchased a WD Net. It works out of the box, but then I unplug the power and reconnected it to the AC outlet, I lost internet. I noticed that Internet LED on my cable modem is still ON but the one on the router is OFF. I called WD and was told that I needed to click connect to the internet in the router.
The first tab will open fine, probably even the 2nd. Anything more than that and you will probably be looking at "Connecting..." until they time out, eventually load or I usually just give up. Pings between all of the devices are still there, and all LAN activity, like file transfers, is great. Power Cycling the modem and router fix it temporarily or until I try to load multiple tabs or windows again.
I was really excited to get my hands on this N900 a few months ago and it quickly replaced my Linksys router as the main router in the household. But I've removed the N900 from service and I'm thinking about making a YouTube video of me tossing the thing into the trash. Here are the problems:1. Some devices (iPads, Kindles) have a problem renewing their DHCP reservation. I've had to bounce the router power in order to enable devices to again join the network.2.
The faulty Western Digital router was replaced with a Netgear N900 Wireless Dual Band Gigabit Router R$4500. This new router performs flawlessly, emits significantly more power as displayed on wireless devices, and software installation was automatic and effortless. To those power users who highly praised the Western Digital, you have my regular guy envy.
This was the first occurrence.The first N900 was returned for frequently dropping offline and only recycling the N900 power switch would bring it back online. Additionally, of the devices listed above, I never could get the iPod to sync with just the network name and password.
I'll keep this brief. This has the potential to be a good bit of kit and works great, that is when it's working! Unfortunately my experience is the same as many, many others in that the WiFi frequently loses connection with devices on the network and has to be power cycled to get it back. If I'm lucky it might work for 2 or 3 days, but sometimes I have to reboot it several times a day. Could have got something better for less money!
While the N900 may be malfunctioning, a personal concern of mine, a non-power user, is how equipment responds as more and more devices and driver software interact. I'll update this review in a few days if the N900 operates trouble free.FOLLOWUP COMMENT:  Updating my January 30 review, I'm returning the N900 to Amazon on the day Amazon's window for returns closes, so I don't how this will end.FINAL COMMENT:  Firstly, Amazon's return process was good beyond my expectations.
The DHCP Client Table does not populate properly. I have 2 Rokus, 2 HDHomeRun, a printer, 2 PCs, a DirecTV STB, an UPS, a NAS, an OBI ATA and a GS HT702 ATA connected to my LAN. If the N900 is power cycled, usually only 3 devices appear in the DHCP client table. Generally the PC, HT702 and UPS will populate (but not always) after a N900 power cycle. However, usually all devices have DHCP IP addresses assigned and are working.
Answer: WA36A12U