Memory Slots Total / Free. 2 (total) / 1 (empty).
USB Ports Powered (Included In Total). 4x USB 3.0 (1 Powered).
2x USB 2.0 (1 Powered). 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0.
Ethernet, Fast Ethernet, Gigabit Ethernet.