Table 2. Comparison of Tiny SBCs that Run Linux

VendorModelSize (sq. in.)DimensionsProcessorMemoryExpansion Buses/SlotsBuilt-in I/O InterfacesWeb Site
ACUNIAXINGU9.72.7" × 3.6"XScale128MB SDRAM, 32MB FlashPCMCIAvideo, UART, AC97 Audio, I2Chttp://www.acunia.com/xingu.html
ADSBitsy123" × 4"StrongARM SA-1110up to 16MB SDRAM, 32MB FlashPCMCIAserial, USB, audio, digital, analoghttp://www.applieddata.net/
AMC TechnologiesNETdimm7.95.25" × 1.5"DragonBall32MB SDRAM, up to 8MB FlashPCIEthernet, LCD, two serial, SPIhttp://www.amctechcorp.com/
Arcturus Networks µCdimm 4.6 1.7" × 2.7" DragonBall VZ 2MB SDRAM, 2MB Flash unspecified two SPI, two serial, 22 DIO, LCD, Ethernethttp://www.uclinux.com/
Axis Developer Board N/A N/A ETRAX 2MB Flash, 8MB DRAM unspecified Ethernet, serial, parallelhttp://developer.axis.com/products/devboard/
CompuLab 586CORE 7.4 3.1" × 2.4" ElanSC520 16-64MB DRAM, 1-136MB Flash ISA; PCI SVGA, Ethernet, USB, 2-4 serial, keyboard/mouse, IrDA, 32 DIO, sound, IDE, floppyhttp://www.compulab.co.il/
Embedded Planet RPX Super 13.7 3.6" × 3.8" PowerQUICC II(MPC8260) up to 128MB SDRAM and 32MB Flash PowerPC bus; PCMCIAEthernethttp://www.embeddedplanet.com/
FORTH-SYSTEME DIMM-520 5.4 2.7" × 2" ElanSC520 64MB SDRAM, 16MB Flash PCI two serial, one parallel, Ethernet, PC motherboard core logichttp://www.fsforth.de/
InHand Fingertip 7.6 2.75" × 2.75" StrongARM SA-1110 up to 16MB SDRAM, 32MB Flash CompactFlash audio, three serial, SPI port, USB, 12 DIO, 320 × 240 LCD, touchhttp://www.inhandelectronics.com/
Intrinsyc CerfBoard 5.3 2.2" × 2.4" StrongARM SA-1110 up to 8MB SDRAM, 16MB Flash CompactFlash 16 DIO, Ethernet, USB, serial, audio, LCDhttp://www.intrinsyc.com/
JUMPtec DIMM-PC 4.3 2.7" × 1.6" ZFx86 32MB SDRAM, 32MB Flash unspecified Ethernet, USB, two serial, parallel, keyboard, floppy, IDEhttp://www.jumptec.de/
(Open licensed) LART 12 4" × 3" StrongARM SA-1100 32MB DRAM, 4MB Flash local expansion bus Ethernet, USB, keyboard, mouse, touch, video, serial, parallelhttp://www.lart.tudelft.nl/
SNMC QS850 6.5 3.1" × 2.1" PowerPC MPC850 8-64MB SDRAM, 2-16MB Flash unspecified up to: two Ethernet, DIOhttp://www.snmc.com/
SSV DIL/Net 3.5 3.2" × 1.1" ElanSC410 8MB DRAM, 2MB Flashunspecifiedserial, DIO, Ethernethttp://www.ssv-embedded.de/
Strategic Test MAX-PC 2.8 2.3" × 1.2" ElanSC410 16MB RAM, 16MB FlashPCMCIAVGA, serial, parallel, keyboard, IrDAhttp://www.strategic-test.se/
Techsol Medallion 4 unspecified ARM-720T 32MB SDRAM, DiskOnChip MultiMedia card two serial, CRT/LCD VGA, touch, IrDA, USB (host/device), GPIOhttp://www.techsol.ca/
TQ-Components TQM850 3.8 2.1" × 1.8" PowerPC MPC850 up to 64MB SDRAM, 8MB Flash local expansion bus two serial, two CAN bushttp://www.tq-components.com/tqc/tqc_produkte_ns_e.html