I see making computer work as long as possible an environmental cause. It took awhile, but I got my company to switch from a ridiculous 2 year cycle to a 6 year and in some cases longer cycle.. At first the higher ups were very skeptical about it. It took a lot of convincing, but we got approval to try it and everyone is still as productive as ever.
Mind you, when I purchase, I try to "future proof" them as best we can. The last batch we bought for our general office users, where i5's with 16GB ram and a 512GB SSD. For our devs, I generally set them up with a super-fast ultra-portable(think mac air or dell xps13) as most of their heavy lifting is off-loaded to our private cloud. And so far everyone report very high satisfaction with the setups provided.
Mind you, when I purchase, I try to "future proof" them as best we can. The last batch we bought for our general office users, where i5's with 16GB ram and a 512GB SSD. For our devs, I generally set them up with a super-fast ultra-portable(think mac air or dell xps13) as most of their heavy lifting is off-loaded to our private cloud. And so far everyone report very high satisfaction with the setups provided.