AsRock DeskMini B660 Series Features: Supports 12th Gen Intel Core™ Processors (LGA1700), up to 65W Dual DDR4-3200MHz SO-DIMMs, up to 64GB Multi Video Outputs:2 x DisplayPort, HDMI & D-Sub 1 x USB 3.2 Gen2x2 Type-C port (20 Gb/s) 1 x USB 3.2 Gen2 Type-C Port (10 Gb/s) (with USB Type-C Alt Mode) 1 x USB 3.2 Gen2 Type-A port (10 Gb/s) 1 x Blazing M.2 (PCIe Gen5 x4) Slot 1 x Hyper M.2 (PCIe Gen4 x4) Slot 2 x 2.5" HDD/SSD with RAID 0/1 1 x M.2 Key-E for Wi-Fi Specifications: CPU Supports 12th Gen Intel® Core™ Processors (LGA1700), Max. TDP 65W Cooler Supports Intel® CPU Cooler (Max. Height ≦ 46mm) Memory Supports 2 x SO-DIMM DDR4-3200MHz, Max. 64GB (non-ECC) Chipset Intel® B660 Graphics HDMI (4K@60Hz) DisplayPort 1.4 DisplayPort 1.4 (over USB Type-C Alt Mode) D-Sub Audio Realtek ALC269 Audio Codec Storage 2 x SATA3 6Gb 2.5-inch 7mm/9.5mm Hard Drive (RAID 0/1) 1 x Blazing M.2 Socket (M2_1), support type 2280 PCIe Gen5x4 (128 Gb/s) mode* 1 x Hyper M.2 Socket (M2_2), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode* LAN Gigabit LAN (Intel® I219V) WLAN 1 x M.2 Socket (Key E), supports type 2230 Wi-Fi/BT module and Intel® CNVi (Integrated Wi-Fi/BT) Front I/O 1 x MIC-In 1 x USB 3.2 Gen2x2 Type-C Port (20 Gb/s) (Supports ESD Protection) 1 x USB 3.2 Gen2 Type-A Port (10 Gb/s) (Supports ESD Protection) 1 x Head Phone with MIC Jack Rear I/O 1 x DC-In Jack (Compatible with the 19V power adapter) 1 x D-Sub Port 1 x HDMI Port 1 x DisplayPort 1.4 1 x USB 3.2 Gen2 Type-C Port (10 Gb/s) (Supports USB Type-C Alt Mode) 2 x USB 3.2 Gen1 Type-A Ports (Supports ESD Protection) 2 x USB 2.0 Ports (Supports ESD Protection) 1 x RJ-45 LAN Port with LED Connectors 1 x USB 2.0 Header 1 x Front Panel Header 2 x 4-Pin fan connectors (CPU, SYS) 1 x Internal Speaker Header (4-Pin) 1 x Audio Header (4-Pin) Accessory 2 x SATA Data with Power Cable 1 x 120W/19V adapter 1 x Screws Pack Dimension 155 x 155 x 80 mm (1.92L) OS Microsoft® Windows® 10 64-bit / 11 64-bit