https://www.pine64.com/producty por 29$ tienes
PINE64+ 2GB
$29
+ $7 Shipping & Handling for USA, $12 Rest of the world.
64bit Quad Core ARM A53 1.2GHz CPU
Dual Core Mali 400-MP2 GPU
2GB DDR3 SDRAM
MicroSD Slot Supports up to 256GB
10/100/1000 MB Ethernet port
2 x USB 2.0 host
4K x 2K HDMI port
3.5mm Stereo Output mini-jack with Microphone Support
Muti-Channel Audio output through HDMI
Real-Time Clock capability built in
Built in 3.7V Lithium battery charging circuit
5 Megapixel Camera Port
4 lanes MIPI video Port
Touch Panel Port Included
Great and recommended for Android platforms users and individuals that want to add touch-panel and camera support.
Currently Scheduled to Ship by May 2016 – May ship earlier but not later.
¡¡Joder que te reproduce x265 y videos en 4k!!
CPU
1.2 Ghz Quad-Core ARM Cortex A53 64-Bit Processor. It has 64 and 32 Bit execution states for scalable high performance power – including a NEON Multimedia processing engine.
I/O Expansion
Two I/O Expansion slots – the Pi-2 Expansion and Euler box – capable of allowing you to add more modules down the road.
Video
PINE64 provides almost full motion playback of up to 4K H.265 high-definition video.
Graphics
Dual core Mali 400 MP2 Graphics acceleration provides mobile users with superior experience in web browsing, video playback, and gaming effects.
Memory
PINE64 comes with 512MB, 1GB, or 2GB DDR3 Memory integrated. Storage space supported up to 256GB Micro SD Expansion.
Display
PINE64 features Allwinner’s SmartColor2.0 Technology with integrated display engine up to 1920×1200 HDMI v1.4 supported up to 4K.
Connectivity
PINE64 has a broad range of hardware interfaces such as parallel CMOS sensor, 10/100/1000Mbps Ethernet, USB 2.0 and variety of interfaces such as SPI, UART, I2C. Other modules such as Bluetooth 4.0 and 802.11BGN connectivity optional.
Security
PINE64 delivers hardware security features that enable trustzone security system, Digital Rights Management (DRM), information encryption/decryption, secure boot, secure JTAG, and secure efuse.