ASRock 4X4 BOX-5400U AMD Ryzen 3 5400U Mini PC Barebone, Black

The ASRock Barebone Mini PC is a compact desktop platform for configuring an office, business, or embedded system. Its AMD Ryzen 3 processor has four cores and eight threads. A 2.6 GHz base frequency and boost frequency of up to 4 GHz define its rated processor speeds. Integrated AMD Radeon Graphics handles graphics without a separate graphics card. The system is supplied without installed memory, storage, or an operating system. Those components and software must be added before it can serve as a working desktop.

A black, 0.6-litre chassis keeps the system small for installations where desktop space is limited. Memory support extends to 64 GB of DDR4, allowing the configuration to be chosen around the intended workload. Two SO-DIMM slots provide the locations for installing memory modules. The barebone format leaves memory capacity and storage selection to the buyer rather than supplying a fixed configuration. A 90 W power supply is specified for the system.

• Two RJ-45 Ethernet ports provide wired network connections.
• One HDMI output and one DisplayPort output offer two display connection types.
• Two USB 2.0 ports provide connections for compatible peripherals.
• Bluetooth 5.2 supports compatible wireless accessories.
• No Wi-Fi is provided, which matters if wireless networking is required.
• No keyboard or mouse is included; input devices must be supplied separately.