I bought a used W520, as it was one of the last Thinkpads with full/normal keyboard. I just can't get work down as quickly using modern island-style keyboards. I recommend it especially if you are still using an older Thinkpad.
It's fast, supports up to 32gb of memory, 3 hard drives (regular, micro SATA, ultrabay), and has a good video card.
I also find the touchpad with its mouse thumb buttons to be easier on my wrists than the trackpoint or other laptop trackpads.
As a W (workstation) version it is heavy and requires a heavier charger. The T520 could solve this problem and also be a cheaper option.
Hopefully Lenovo's "Retro Thinkpad" project is brought to reality.
I got a 520 with quad core i7. I had to swap the motherboard with integrated nvidia for the normal non nvidia motherboard to get dual monitor support under linux. But other than that, I got quad core and 16gb of ram. I think this will last me until 2020 or so. (or at least I hope so) Can't stand lenovo's latest offerings with offset keyboards with a number pad. Though looks like this 460 has a normal enough keyboard. That might be an option, just has a smaller screen :/
This is just for mobile computing and being able to work in different places. I do have a mechanical for my desktop and like it, but I don't like being anchored to the same spot everyday.
It's fast, supports up to 32gb of memory, 3 hard drives (regular, micro SATA, ultrabay), and has a good video card.
I also find the touchpad with its mouse thumb buttons to be easier on my wrists than the trackpoint or other laptop trackpads.
As a W (workstation) version it is heavy and requires a heavier charger. The T520 could solve this problem and also be a cheaper option.
Hopefully Lenovo's "Retro Thinkpad" project is brought to reality.