The A6 processor is a 2014 series APU for
notebooks. It's a lower tier APU at that as well, considering APU's range from A4 and A6 for low range and A8 and A10 for higher end.
APU's are both a CPU and GPU in one. But because they have a GPU built into the chip you usually need more RAM than normal (More than 4gb) if you wish to utilize it. Dedicated graphics cards have onboard RAM so they don't run into this problem.
It's running at 1.8GHz per core (4 cores) which is pretty low as well. I read it can be cranked up to 2.4GHz but even then it's still pretty low. It's similar to a low end Intel 3rd Gen Core i3 mobile processor.
The RAM you listed is bare minimum nowadays. Anything less than 4gb is laughable.
The HDD you listed is also bare minimum as well.
I hope you're getting a smoking deal on this thing. More than likely its a small form factor PC if they're selling it with a notebook APU. I built a PC with very similar specs here though.
PCPartPicker part list /
Price breakdown by merchant
CPU: AMD A8-7600 3.1GHz Quad-Core Processor ($83.99 @ NCIX US)
Motherboard: MSI A78M-E35 Micro ATX FM2+ Motherboard ($59.75 @ OutletPC)
Memory: Patriot 4GB (1 x 4GB) DDR3-1600 Memory ($19.99 @ Amazon)
Storage: Seagate Barracuda 500GB 3.5" 7200RPM Internal Hard Drive ($40.99 @ SuperBiiz)
Case: NZXT Source 210 (Black) ATX Mid Tower Case ($35.99 @ SuperBiiz)
Power Supply: EVGA 500W 80+ Certified ATX Power Supply ($34.99 @ NCIX US)
Total: $275.70
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-10-12 16:11 EDT-0400
If you're paying more than this you're getting ripped off. Honestly, I wouldn't buy anything less than an A10 and 8GB of RAM if I were to go the APU route.
They don't even sell an A6 quad core processor right now from what I saw so I bumped you up to an A8 with 3.1GHz per core (over your 1.8). The A6 would probably cost 40-50 dollars though.
Will it play MS though? Probably. I just wouldn't recommend it.