What is the difference between this model (ZMD-DD-SBN4) and ZMD-DD-SAN4?
1490248
This one is constantly recording it has futures and has a PTZ has other stuff in it u can view from phone and computer anywhere.it has alarms if one cuts out has motion detectors and more.
1490249
iam sorry , I really don't know, we had to send it back, didn't work for us
1490250
This one is constantly recording it has futures and has a PTZ has other stuff in it u can view from phone and computer anywhere. it has alarms if one cuts out has motion detectors and more. ive had mine for a year and never had a promblem
1490251
This one is constantly recording it has futures and has a PTZ has other stuff in it u can view from phone and computer anywhere.it has alarms if one cuts out has motion detectors and more.ive had mine for a year and never had a promblem
444450
I'm not sure what the difference is in the modem/routers. I know that the "Z" model is the newest generation.
261091
I really don't now the differents between the two. I read about the model #52244only and bought it. Sorry Iccan't help you.
862318
Frankly when I google it they seem to be interchangeable. sometimes it is called S-516 and at times it looks like it is called a 516. Sorry I couldn't be of more help.
1042385
doesn't really give a model but here is what I have,DCD710,it works great Got to say we both use as much.
1327857
I don't know the difference between the two--only that one is a newer model than the other. You should research the model numbers.
441292
They're very similar -- they just have minor hardware revisions. I wouldn't recommend this one, as I've had nothing but problems with it.
1430591
I believe it's just an older model number. I haven't found anything with any difference between the two of them.
981207
Mine replaced the ZyXEL 660, so don't have an answer for that. I can say this about the PK5001Z after a couple of months of use, no problems like I had with the 660. Speed stays constant, no drops, no grief. I stayed with the old 660 after reading all the problems the 5001Z gave other consumers with the initial set-up. The set-up went flawless. With Vista, it was necessary to use the Pin, while newer operating systems, you use the standard key/password
230829
I'm sorry that the manual is not included in the package, you can download the user manual from below page: http://www.zmodo.com/downloader/index/searchlist/?key_sku=ZMD-DD-SBN8 Installation help: http://kb.zmodo.com/ Thanks.
1608809
Sadly, this turned out to be the 50250s rather than the "-n" which I'd expected it to be based on the vendor's description. IMHO: The 50250 in any form is a great unit, though, so I did not return it despite the expected increased maintenance cost of the "-s". I still want the "-n", but have given up hope of buying it online. Unless I see an "-n' unit box first-hand, I'll now expect any purchase of this unit online to turn out to be the '-s".
1378237
There are two differences. The first is the packaging. The FL-UDRV comes in a nice, glossy, colorful box. The SBT-UFDB comes in a plain brown cardboard box with black printing. The second difference is the inclusion of a CD-ROM containing (fairly useless) driver software. The FL-UDRV comes with the CD; the SBT-UFDB does not. The actual drive hardware is identical. I confirmed this by checking the Sabrent website. Also, I have purchased each of the different listed model numbers separately, and so I know this first-hand.
2078879
I just received a v4 as a replacement for a GS108 v2 that died. I have not found any info yet on what the differences are. The major change in this product, from what I can see, was the transition from V1 to V2.
1394938
Buy a San Disk brand card. Make sure it is in a "RETAIL" package. Not a "Bulk" type of package or a "Hassle Free" package. There have been reports that sellers are substituting low grade parts for the "Bulk" sales programs. BOZO
467649
I am not sure why the discrepancy. The model number on my computer was BHI7N11.
2210516
Yes, the SB5101 has more reliable hardware. The "N" edition is a stripped down version, though it claims to have the same 38/30 Mbps throughput. Also, the SB5101 is the de facto industry standard for DOCSIS 2.0 modems.
1376533
Hi sorry I can not help as I purchased the SDCZ80-064G-X46 and am not sure about the other models. I purchased this in 2013 and use every day without any issues.