Mini PC ASRock DESKMINI X300/B/BB/BOX, AMD AM4 Socket CPU, Black
// CPU
– Supports AMD AM4 Socket CPUs (Renoir, Picasso, Raven Ridge, up to 65W)
Cooler
– Supports Max. Height ≦ 46mm
Memory
– Supports 2 x SO-DIMM DDR4 Memory, Max. 64GB
– AMD Ryzen 4000 series – 3200MHz
– AMD Ryzen 3000/2000 series – 2933MHz
Chipset
– AMD X300
Graphics Output
– 1 x HDMI (4K@60Hz)
– 1 x DisplayPort (4K@60Hz)
– 1 x D-Sub
Audio
– 1 x Head Phone with Mic Jack
– 1 x Mic-In
– Realtek ALC233
Front USB
– 1 x USB 3.2 Gen1 Type-C
– 1 x USB 3.2 Gen1 Type-A
Rear USB
– 1 x USB 3.2 Gen1 Type-A
– 1 x USB 2.0 Type-A
Storage
– 2 x SATA 6Gb 2.5-inch 7mm/9.5mm Hard Drive (RAID 0/1)
– 1 x Ultra M.2 (2280) PCIe Gen3 x4 SSD Slot
– 1 x Ultra M.2 (2280) Slot
– PCIe Gen3 x4 (Renoir, Picasso and Raven Ridge APU)
– PCIe Gen3 x2 (Athlon 2xxGE series APU)
LAN
– Gigabit LAN (RealtekRTL8111H)
WLAN
– 1 x M.2 (key E 2230) Slot for Wi-Fi + BT Module
Power Unit:
– 120W/19V Adapter
Dimension
– Motherboard: 5.8″ x 5.4″ (Mini-STX)
– Barebones: 155 x 155 x 80 mm (1.92L)
https://www.asrock.com/Nettop/AMD/DeskMini%20X300%20Series/index.us.asp#Overview