CPU
RK3568, 2.0GHzQuad-core 64-bit Cortex-A55, main frequency up to 2.0GHz
Memory
LPDDR4X 1GB/2GB (default) /4GB/8GB
Flash Memory
EMMC 8G (default) /16/32G/64G/128GB (optional)
Memory Expansion
Supports up to 128GB TF card expansion
HDMI OUT
HDMI2.0 supports Max. 3840x2160 output
Amplifier
Left and right dual channel output, supports 8Ω 10W dual speakers
Microphone
1-channel microphone mono input (analog signal input)
Ethernet
1 standard RJ45 interface, 10/100M adaptive Ethernet