1. Mini all-in-one , mainly designed environment or small home office, but not limited to the above application scenarios (including CM4104008)2. It provides a simple and easy to solution without the expert knowledge of network and storage system3. in two SATA interfaces for installing 2.5 inch SSD4. Equipped with SPI 2-inch LCD display, it is convenient to view the CPU, memory, system disk utilization, network speed, temperature, etc. of CM4 in real time5. Easy and convenient operation, you can view documents, videos and music online at any timeProcessor: for Broadcom BCM2711 quad core -A72 (ARM v8) 64 bit SoC @ 1.5GHzMemory: 4GBFlash memory: 8GBConnectivity:1. Dual band (2.4GHz/5.0GHz) IEEE 802.11b/g/ac wireless WiFi, low- Bluetooth 5.0, , onboard antenna or external antenna2. Gigabit Ethernet RJ45 interface3. USB 2.0 interface x two4,SATA x 2-connector (2.5 inch SATA)5. TF card interface (only for versions without eMMC)6. -compatible interface x 1. Support 4K 30fps outputWorking voltage: 5V DCShell size: 112.7X 75.5 X 46.8mmVoltage: AC100-240VColour:blackMaterial:PCB+metalPlug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on.Package Contents:1 x CM4-NAS-Double-Deck-C4A (including CM4104008)1 x 5V 3A Type C supply1 x ScrewdriverOnly the above package content, other products are not included.Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.