Need tips for buy a computer

[aostias]

Hello, im going to buy a new computer for games, i have no a lot of budget, 800€ is my max cash. I saw this maked computers from a spanish page, but the components are visible and can be changed, Please take a look and tell me if that computer is rentable or if some components need to be changed. Thanks.

http://

 

[XxDarkMarioxX]

I would try an 550W-650W Powersurply because your computer specs seem good fine the cpu ram and graphic card for your budget but if you get abit extra budget an MSI GeForce GTX 1060 ARMOR OC 6Gb GDDR5 ill be good for extra 841,91 € that with the 650W Powersurply

https://i.imgur.com/Zr6BNzt.png

 

[manddy123]

I'd go with this:
PCPartPicker part list / Price breakdown by merchant

CPU: Intel - Core i5-8400 2.8GHz 6-Core Processor (€159.99 @ Amazon Espana)
Motherboard: Gigabyte - B360M DS3H Micro ATX LGA1151 Motherboard (€72.29 @ Amazon Espana)
Memory: G.Skill - Ripjaws V Series 8GB (2 x 4GB) DDR4-2133 Memory (€88.90 @ Amazon Espana)
Storage: Western Digital - Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive (€42.48 @ Amazon Espana)
Video Card: EVGA - GeForce GTX 1050 Ti 4GB SC GAMING ACX 2.0 Video Card (€205.62 @ Amazon Espana)
Case: Corsair - 100R ATX Mid Tower Case (€52.90 @ Amazon Espana)
Power Supply: Corsair - CXM 550W 80+ Bronze Certified Semi-Modular ATX Power Supply (€69.90 @ Amazon Espana)
Operating System: Microsoft - Windows 10 Home Full - USB 32/64-bit (€90.38 @ Amazon Espana)
Total: €782.46
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2018-05-16 13:18 CEST+0200

You'll get, a FULL windows version(that's why the price increase, the one in the link you sent has only a validation OS which will lat 30 days then you'll have to buy a new license), a MUCH better PSU and a better Motherboard.

So, overall, you're getting a better system spending the value of only a windows license.