DVD Burners compatible with my G5?

I need to buy a DVD Burner that is compatible with my mac ASAP. What specs should I look for? Thanks very much in advance. I just need something simple but reliable.

Here are my computer specs. It's an older G5.

Model Name: Power Mac G5

Model Identifier: PowerMac7,3

Processor Name: PowerPC G5 (3.0)

Processor Speed: 2 GHz

Number Of CPUs: 2

Thanks!