Combine these guaranteed compatible QuickBooks POS hardware devices with a PC and QuickBooks POS software for a complete retail management system. Every Point of Sale system needs parts that help you run your business faster and easier. To make sure your QuickBooks Point of Sale system runs smoothly, here’s a list of hardware we support and compatible devices. QuickBooks Retail Solutions software with these guaranteed—compatible Point of Sale hardware items to turn any PC into a complete retail management system. It offers ease while managing inventory and customer orders with a tablet-compatible POS.