Barebone Version for Enjoying DIY: It Comes without CPU, GPU, RAM, SSD and OS, you could install them you like and enjoy the fun of DIY. It support AMD AM5 Socket CPU. 2.5G Lan Ports: This Mini workstation comes with two 2.5G RJ45 ports. Its suitable for connecting to high-speed home and office networks and other scenarios requiring rapid network transfers. Upgraded Cooling System: Employing dual-fan 4-heat pipe cooling, effectively reducing device temperature, ensuring stable performance release, its noise levels can go as low as 37 dB, providing a quieter working environment. Triple Video Output: It has 1x HDMI, 1x DP and 1x USB-C Outputs, which support multiple monitors display at the same time and provide a larger and wider filed of view and improve your work efficiency. Flexible Expandability: It equipped with two DDR5-5200 slots + M.2 2280 PCIe4.0 SSD slot. This SSD slot compatible with RAID0 and RAID1. With three more M.2 NVMe SSD Slots, you can store important files easily.