As it is a computer room, there would mostly be computer equipment.
ordenador/computadora - computer
keyboard - teclado
mouse - ratón
speakers - altavoces
En la mesa hay un ordenador, un teclado, un ratón y dos altavoces.
or
En la mesa están un ordenador, un teclado, un ratón y dos altavoces.
When we are describing a place and want to tell if THERE IS/ARE something, we can use the verb <em>estar</em> (to be, referring to the location of the things) or the verb <em>haber </em>(only third person singular HAY).
Other vocabulary: libros (books), cables (cabls), portátil (laptop), tableta (tablet), cuaderno (notebook), etc.
I have a good number of tasks to do in my house. One of them is cleaning the kitchen and dusting all the cabinets in my house. I also have to make sure my room is cleaned every day and the bathroom. Another of my tasks is to clean the room and make sure everything is together. We have a lot of few rooms in my house and I am charging to clean some of them. The room in which you will describe your family room has some sofa sofas, TV, a technical task and a small closet.
What do you recommend for dinner