Maybe you want a hardwired network connection, a DVD drive, or a card reader for your digital camera. Maybe you want to add on a high-quality external webcam and microphone for meetings, or connect a game controller or an external hard drive. Other peripherals: Here’s where everything else goes. The best computer speakers under $100- Creative Pebble for $20.(Or if you prefer, a nice headset or a pair of true wireless earbuds.) Speakers: Again, the speakers in your laptop will remain functional while you work at a desk, but for bigger, bolder sound, get a set of dedicated speakers. The best wireless keyboard- Logitech K800 Illuminated for $60.