User Manual

Technical Reference
21
4 Feature Descriptions
4.1 System Memory
Figure 1 illustrates the memory channel and SO-DIMM configuration.
4.1.1 Intel® NUC Mini PC Memory Information
Intel® NUC Mini PC ship with 2 x 4 GB DDR4 2933MHz SODIMMs included. More information
about available Intel® NUC Mini PCs NUC11ATK can be found in Section 2.1.1 Summary of Mini
PC SKUs.
4.2 Graphics Subsystem
Intel® NUC Products NUC11ATKPE, NUC11ATKC4, NUC11ATKC2, and NUC11ATBC4 support
Intel® UHD Graphics
4.2.1 Intel® UHD Graphics for 11th Gen Intel Processors
Intel® UHD Graphics for 11
th
Gen Intel Processors features the following:
• DirectX* 12 support
• OpenGL* 4.5 support
• Max HDMI resolution 4096x2160 at 60Hz
• Max DP resolution 4096x2160 at 60Hz
• OpenCL* 2.0 support
4.2.2 Integrated Audio
HDMI and DP interfaces can carry audio along with video. The processor supports two HD audio
streams over two digital ports simultaneously. The processor supports the following audio
formats over HDMI and DP:
• AC-3 Dolby* Digital
• Dolby* Digital Plus
• DTS-HD*
• LPCM, 192 kHz/24 bit, 6 channel
• Dolby* TrueHD, DTS-HD Master Audio*
Audio drivers are built into the Graphics driver and are available from Intel’s website.
4.2.3 Real-Time Clock Subsystem
A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. When the computer
is not plugged into a wall socket, the battery has an estimated life of three years. When the
computer is plugged in, the standby current from the power supply extends the life of the battery.
The clock is accurate to  13 minutes/year at 25 ºC with 3.3 VSB applied via the power supply 5 V
STBY rail.