Will this fit a t420i?
1413716
Yes it would but try to email the seller about better packaging mine came in broken.
1039816
It is comparable with the T430 which I have and the T430i, I don't know about the T430S.
861290
Hi chavdar, the compatible models are listed in the description, I do not believe it will fit a t42
1604616
this battery does not work on a t430, t420 or t410 . But it does work on the T430S, T430SI, T420S AND T410SI and T410S plus others.
240950
Hi Jonathan, It should according to the description: "*Add a 2nd drive to your ThinkPad T410s T420s, T430s (not compatible with the T420 T430"I have purchased it for 420s and 430s. Hope this helps. Regards,Esther L.
1604617
According to Lenovo's web site, the 43 battery will fit the T420S. By the way, it's an awesome addition to the laptop, at least it has been for me. Nice traveling coast-to-coast and not worry about aircraft in-seat power.
1650930
I have the T420, and this craddle is way much better than the original Lenovo one. It does not only fits prefectly, but also has the extra of the bag for the disc reader. You'll have 0 disappointment.
1366238
Get the owner guide and read the speed of the data bus xD by the way, does thinkpad t420i it's a real laptop ? -.-
1221272
I use it with a t520. Lenovo website says it fits all variations. I don't think that should be a problem for you. They don't have many versions of the dock. Hope this helps.
849791
T410s has different screens LED and LCD. If your system had LEf then it might fit if it was LCD then it will not fit.
847249
Dont know about your particular unit, but it fit great on my ASUS TF101. I would check with the manufacture if a unit is available for yours.
2102094
I have this combination for my T420s for 8 months. Fit, installation, and operation (so far) are good.
1691128
Not sure - but I had tried one that was thicker, and that did not fit my computer - this one is quite thin. So at the time (2012) there were two types that were around. This (thinner) one fits the T430s for sure. (That is what I have). So if you search around and if the 440p uses similar parts to the 430s or is very similar form factor, then suggest there is good chance. It was very useful - I needed the extra hard drive space. Note that you even have to be careful about the 2.5" hard drives - there are two thicknesses (at least in 2012). The bay will fit pretty much any normal 2.5" harddrive, even one that isn't ultra thin enough to go 'inside' the laptop in its own harddrive caddy.
1159402
No, I am sorry but it does not work with the T420. The computers that it works with are listed in the bullet points.
477276
Matthew, I'm using this on a T530, so can't respond from personal knowledge. If you look at the link below, however, you'll see that the T420 is listed as compatible with this dock, as well as the T530:http://support.lenovo.com/en_IN/detail.page?&LegacyDocID;=MIGR-4TPJF4Cheers!
822791
Pretty sure it does not. It is designed for the T440, T440S, and possibly the X240.
1454460
I want to say yes, because i think T420 has the same optical bay as my T530. It fits T530's optical bay perfectly.