Which of the following computing device does NOT include disk drives?

مندرجہ ذیل میں سے کون سے کمپیوٹنگ ڈیوائس میں ڈسک ڈرائیوز شامل نہیں ہیں؟

Palmtop Computer

Laptop Computer

Notebook Computer

Desktop Computer

Palmtop computers are small handheld devices and usually do not have disk drives.

Laptops, notebooks, and desktops generally include disk drives for storage.