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BOX PC3

DK74-F1-3399R31E4

Features
■ RK3399 Dual-core ARM Cortex-A72 and Quad - core ARM
Cortex-A53
■ Onboard 2GB LPDDR4 Memory
■ 1 x HDMI,Supporting 4K Display
■ 1 x HDMI, Supporting 2K Display
■ eMMC Onboard 16GB
■ 2x USB3.0, 1 x USB2.0,1 x USB2.0 OTG, 1 x RS232
■ 1 x RJ45, 1 x Mini-PCIe for 3G/4G, 1 x SIM Slot

DK75-F1-3399R42E5

Features
■ RK3399 Dual-core Cortex-A72 and Quad-core Cortex-A53
■ Onboard LPDDR4 4GB, 2 Channels
■ 1 x HDMI-IN;
1 x HDMI 2.0,Support 4K Display;
1 x HDMI 1.4, Support 2K Display;
■ Onboard eMMC 32GB
■ 1 x USB3.0 (OTG), 3 x USB2.0,1 x RS232
■ 1 x RJ45, 1 x Mini-PCIe for 3G/4G, 1 x SIM Slot