Asrock A520M Phantom Gaming 4 micro ATX motherboard AMD A520 Socket AM4 Mouse included___Yes 35 V Memory ranking 1 35 V Memory ranking 1 CAS latency 16 Component for PC Memory clock speed 3200 MHz Internal memory type DDR4 Memory layout (modules x size) 1 x 16 GB Internal memory 16 GB Buffered memory type Unregistered (unbuffered) Operational conditions Storage temperature (T T) 20 65 °C Operating temperature (T T) 0 85 °C Sustainability Sustainability certificates RoHS Weight & dimensions Weight 28 This 11 inch Chromebook features a thin profile in a sturdy design with manageable 4733 MHz Maximum internal memory 128 GB Unbuffered memory Yes Storage controllers Supported storage drive types HDD & SSD Supported storage drive interfaces M ASRock’s premium 50A power chokes effectively make the saturation current up to three times better