Are lenovo desktops good? Gaming/work (specs in details)?

I'm going to buy a pc for work and gaming.

I saw this lenovo h50-50 in my local tec store and the specs are the following:

intel i7-4790 3.6ghz

16gb ram

gtx 750 ti

280W power supply

2tb

The specs are good for gaming (I think) but I'm concerned that after a few weeks/months the hardware or whatever is going to start failing and giving problems.

I saw in nvidia website that for the gtx 750 ti is recommended a minimum 300W power supply but the provided is a 280W. Is there any problem with that?

Avozinha

Be careful I purchased a H50-50 I7 from costco and right out of the box it would not boot. Tech support (if you call it that) was unable to help and recommended taking it back. The second H50-50 also would not boot and was diagnosed as having a motherboard problem. Interestingly the serial numbers were only several digits apart meaning there's likely a set of bad parts going through there market.

Guest