Apple iMac Desktop Computer with Havit Keyboard and Mouse

Used Apple iMac desktop computer. Includes Havit RGB keyboard and mouse. Great condition, minor wear. Ready to use. iMac 21.5" 2011 it works perfect and i'm selling it because i need to buy a MacBook because i need a portable computer for school It's in perfect condition, no cracks no problems, it comes with a mouse, keyboard and the power cord. 2.7GHz Intel core i5 quad-core processor - 1TB SATA disk HDD (eligible/able to be upgraded to SSD) - 8GB 1600MHz DDR3 ram (eligible/able to be upgraded to 16GB ram total) - Intel Iris Pro 1536MB graphics card - 2 Thunderbolt high speed I/O - SD card port - 4 USB ports - Headphone Jack Or Trade for a MacBook