MINISFORUM recently announced the release of its latest mini PC, the B550 Pro. This new model is a successor to the B550 and comes with a docking station for adding a graphics card. 

Unlike the bare docking station of the previous model, the B550 Pro's docking station is now a case that can store the main unit, graphics card, and SFX power supply unit, allowing it to be used like a cylindrical PC.

The B550 Pro mini PC supports PCI Express 3.0 (x16) as an expansion slot, and PCI Express 3.0 (x4) to expand the network and SSD card capacity. The DDR4-3200 x 2 memory slots and M.2 (PCI Express 4.0) x 1, M.2 (PCI Express 3.0) x 1, and 2.5 inch SATA bay x 1 storage options make this mini PC a powerful and versatile device. The interface includes USB Type-C (Alt DP) x 1, USB 3.2 Type-A x 6, USB 2.0 x 1, DisplayPort x 1, HDMI x 1, 2.5 Gigabit LAN x 1, and the CPU can support up to Ryzen 7 5800X.

The B550 Pro's main body measures 168.7 x 159.7 x 67 mm, and with the docking station installed, it measures 160 x 170 x 320 mm. The mini PC supports a graphics card length of up to 300 mm and a power supply unit up to SFX (125 x 100 x 63.5 mm). A carrying case is also included with the product.