I'm not really going for style here. I just want a cheap desk that can hold 4 monitors and the stand. Also, no L-shapes. Don't have the room. Preferably it has a keyboard tray. If it has a place for the tower even better. I don't want to spend a lot of money. No more than $200. If I could get it under $100 that would be awesome. I know some people are going to suggest make your own. That is not a project I'm going to be undertaking as I don't have any woodworking skills. Thank you.
Fatwallet frequently has stackable coupons for the office supply stores. You can usually find something nice that way. I went the other route from cheap. I have a 3 piece glass and steel set (2 desks or L config, bookshelf) that was $800 on sale, but it's beautiful and still looks brand new after a decade. Think of it as $80/year, and tax deductible.
Try staples-- I have several cool glass desks from them that were very cheap yet strong enough to hold multi monitor trees on weighted stands surf
Also, if you want uber cheap, a desk without drawers is also known as a table, and can be picked up at the Salvation Army for $50 and requires no assembly.