At that price youll most likely have to wait for a HP or Dell system to go on sale. But IMO you can get a far better system if you build it
PCPartPicker Part List:
https://pcpartpicker.com/list/kpQKhg
CPU: AMD Ryzen 5 2600 3.4 GHz 6-Core Processor ($119.99 @ Walmart)
Motherboard: ASRock B450M-HDV R4.0 Micro ATX AM4 Motherboard ($63.98 @ Newegg)
Memory: G.Skill Ripjaws V Series 16 GB (2 x 8 GB) DDR4-3200 Memory ($69.98 @ Amazon)
Storage: Crucial MX500 500 GB 2.5" Solid State Drive ($64.94 @ Amazon)
Video Card: EVGA GeForce GTX 1650 SUPER 4 GB SC ULTRA GAMING Video Card ($163.98 @ Newegg)
Case: Cooler Master MasterBox Q300L MicroATX Mini Tower Case ($44.99 @ Amazon)
Power Supply: Corsair CXM 550 W 80+ Bronze Certified Semi-modular ATX Power Supply ($69.67 @ Amazon)
Total: $597.53
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2020-01-06 18:08 EST-0500
Doesn't include a copy of Windows however you can download and run Windows 10 installtion for free with a watermark and some personalization features disabled then buy a cheap OEM activation key on the internet usually they cost 20-40 USD.