Waveshare Dual ETH Mini Computer for Raspberry Pi CM4, Gigabit Ethernet, 4-Channel Isolated RS485

Specifications
1. CM4 Socket: Available on all Compute Module 4 variants
2. Network: RJ45 Gigabit Ethernet connector, 100M Ethernet RJ45 connector
3. USB: USB 2.0 Type-A x 2
4. Connector: Isolated RS485 x 4, Power screw terminal x 1
5. Camera: MIPI CSI-2 x 2 port (1.0mm 15-pin FPC connector)
6. Video: HD-MI interface x 1, support 4K 30fps output
7. RTC: Real-time clock with battery power and ability to activate the computing module 4
8. Storage: MicroSD card slot for the Compute Module 4 Lite variant (without eMMC).
9. Fan head: Allows speed adjustment, 5V
10. Indicator: Power indicator x 1, CM4 status indicator x 1,
User LED x 2, RS485 communication indicator x 8
11. Power input: 7-36V
12. Dimensions: 123 x 98 x 32 mm
List of packages
1. CM4-ETH-RS485-BASE-B x 1
2. Metal case (upper and lower) x 1
3. Fan x 1
4. Power supply 12V 2A x 1
5. Screwdriver x 1
6. Antenna connector rubber plug x 1
7. Screw pack x 1