
IB839
3.5" Single Board Computer with Intel® Atom® x7000RE & N-Series Processors
3.5" Single Board Computer with Intel® Atom® x7000RE & N-Series Processors. Local warranty support and engineering customization available on request.
Specifications
| CPU | Intel® Atom® dual-Core x7211RE or Intel® Processor Quad-Core N97 |
|---|---|
| PCH | N/A |
| Memory | 1x DDR5 SO-DIMM, Max. 16GB |
| BIOS | AMI |
| Watchdog Timer | 256 levels |
| H/W Monitor | Yes |
| Storage Device Interface | 1x M.2 M2280 (SATA) |
| Mini Type Slots | 1x M.2 (E2230), 1x M.2 (B3052) |
| Graphics Controller | Intel® SoC integrated graphics |
| Video Output | 2x DisplayPorts & eDP or LVDS |
| Ethernet | 2x Intel® PCI-E 2.5G LANDual I226IT 2.5G LAN for Atom x7000RE seriesDual I226V 2.5G LAN for Processer N series |
| I/O Chipset | Fintek F81966AB-I |
| Serial Port | 1x RS232/422/485 (Jumperless selection) & 3x RS232 |
| USB 2.0 | 4x USB 2.0 (Pin-header) |
| USB 3.X | 2x Type-A |
| Serial ATA | 1x SATA III |
| Audio | Built-in HD with Realtek ALC888S |
| TPM | Infineon SLB9672 series |
| Others | Digital I/O (4-in/4-out), EuP/ErP, +12V~+24V DC-in |
| Dimensions (L x W) | 102mm x 147mm (4" x 5.8") |
| Power Consumption | Intel® N355 Processor, Up to 3.90 GHzTranscend TS2GSA64V6E w/ 1x DDR5-5600 16GB +12V : 4.17A |
| Operating Temperature | 0°C~+60°C (+32°F ~+140°F) For Processor N-40°C~+85°C (-40°F ~+185°F) For Atom x7000RE processor (up to 9W TDP) |
| Storage Temperature | -40°C~85°C (-40°F ~+185°F) |
| Relative Humidity | 10% ~ 90% (non-condensing) |
I/O — Rear panel

Front access
Where the IB839 is deployed
Drop-in board for custom enclosures, instrumentation, and purpose-built hardware.
PLC-adjacent controllers, motion control, and machine-tending applications.
Behind-display compute for purpose-built kiosk and terminal hardware.
Instrument hosts and ATE controllers built around a serviceable long-lifecycle board.
Our applications engineers will match your environment, software stack and I/O requirements to the right platform — or modify this one.
TALK TO AN ENGINEERResources
- DOWNLOAD ↓IB839 datasheetPDF document
- DOWNLOAD ↓IB839 user manualPDF document
- DOWNLOAD ↓IB839 quick guidePDF document
- DOWNLOAD ↓IB839 driver packageFull driver set · via Google Drive
- DOWNLOAD ↓Introduction to Watchdog TimerPDF document
Licensed customers get access to BIOS source, schematics, and full production test documentation.
REQUEST PORTAL ACCESS

