如果你打算组装一台超小体积的电脑，那么你可以尝试使用下这款由cubieboard出品的超小ARM平台“open arm box” 。根据介绍，cubieboard这款产品可以支持Ubuntu系统，因此将可以像操作普通电脑一样去使用，同时该平台同样支持Android 4.0 Ice Cream Sandwich系统。并可用于打造一台“Android TV”。
配置信息：
- 1G ARM cortex-A8 processor, NEON, VFPv3, 256KB L2 cache
- Mali400, OpenGL ES GPU
- 512M/1GB DDR3 @480MHz
- HDMI 1080p Output
- 10/100M Ethernet
- 4GB Nand Flash
- 2 USB Host, 1 micro SD slot, 1 SATA, 1 ir
- 96 extend pin including I2C, SPI, RGB/LVDS, CSI/TS, FM-IN, ADC, CVBS, VGA, SPDIF-OUT, R-TP..
- Running Android, Ubuntu and other Linux distributions
cubieboard2 全面升级双核A20，可以运行android 4.2和ubuntu 12.04的开发板，
技术参数：
CPU
ARM® Cortex™-A7 Dual-Core
GPU
ARM® Mali400MP2, Complies with OpenGL ES 2.0/1.1
Memory
1GB DDR3 @960M
Storage
4GB internal NAND flash, up to 64GB on uSD slot, up to 2T on 2.5 SATA disk
Power
5VDC input 2A or USB otg input
Networking
10/100 ethernet, optional wifi
USB
Two USB 2.0 HOST, one USB 2.0 OTG
Other
One IR
Extended Interfaces 96 extend pin interface, including I2C, SPI, RGB/LVDS, CSI/TS, FM-IN, ADC, CVBS, VGA, SPDIF-OUT, R-TP, and more
固件下载：
安卓4.2 .2 http://linux-sunxi.org/Cubieboard/AndroidImages
ubuntu12.04 http://linux-sunxi.org/Install_Ubuntu_Linux_for_Cubieboard
源码下载：https://github.com/cubieboard2