---
model: CAPA842
lifecycle: last-time-buy
official_site_status: Available
category: Boards & Modules > Industrial & Embedded Motherboard > 3.5-inch Embedded Board
source: https://www.axiomtek.com/products/boards-and-modules/industrial-and-embedded-motherboard/3.5-inch-embedded-board/capa842
updated: 2026-10-02
eol_scope: all variants
eol_notice_date: 2026-06-25
last_order_date: 2026-11-27
last_shipment_date: 2027-11-30
---

# CAPA842

3.5" Embedded SBC with Intel® Celeron® Processor J1900/N2807, LVDS/VGA/HDMI, Dual LANs and Audio

- Category: Boards & Modules > Industrial & Embedded Motherboard > 3.5-inch Embedded Board
- Status: Last time buy (notice 2026-06-25, last order 2026-11-27, last shipment 2027-11-30)

> **Last time buy.** Axiomtek has announced end of life (2026-06-25). Last order date 2026-11-27, last shipment 2027-11-30. For last-time-buy quantities or a replacement, contact tc.lee@axiomtek.com.tw.

## Key features

- Intel® Celeron® processor J1900/N2807 (Bay Trail SoC)
- 1 DDR3L-1333 SO-DIMM, up to 8GB
- 4 USB 2.0 ports
- 4 COM ports
- 2 PCI Express Mini Card and 1 SIM slot
- 2 Gigabit Ethernet ports
- LVDS/VGA/HDMI with dual-view supported

## Specifications

- **CPU:** Intel® Celeron® processor J1900 quad core or N2807 dual core onboard (Bay Trail)
- **Chipset:** SoC integrated
- **System Memory:** 1 x 204-pin SO-DIMM DDR3L-1333, up to 8 GB
- **BIOS:** AMI
- **COM:**
  - 2 x RS-232/422/485 with +5V/+12V powered
  - 2 x RS-232 with +5V/+12V powered
- **USB:** 4 x USB 2.0
- **Ethernet:** 2 x 10/100/1000 Mbps (Intel® I210-AT)
- **Display:**
  - 1 x VGA
  - 1 x LVDS
  - 1 x HDMI
- **Digital I/O:** 8-IN/OUT
- **Audio:** MIC-in/Line-in/Line-out/Speaker out
- **Storage:**
  - 1 x CFast™
  - 1 x SATA-300
- **Expansion:**
  - 1 x Full-size PCI Express Mini Card w/mSATA
  - 1 x Half-size PCI Express Mini Card
  - 1 x SIM slot
- **Others:**
  - TPM 1.2/2.0 (optional)
  - SMbus
- **Battery:** Lithium 3V/220mAH
- **Power Input:**
  - 2 x 2-pin connector
  - +12V DC-in only
  - AT Auto Power On function supported
- **Power Requirements:**
  - Intel® Celeron® J1900 @ 2 GHz, 8GB DDR3L
  - Max. RMS: +12V @ 1.41A
  - Intel® Celeron® N2807 @ 1.58 GHz, 8GB DDR3L
  - Max. RMS: +12V @ 0.64A
- **Watchdog Timer:** 255 levels, 1 to 255 sec.
- **Hardware Monitoring:** Yes
- **Operating Temperature:** -20°C to +70°C (-4°F to +158°F)
- **Relative Humidity:** 10% - 95% relative humidity, non-condensing
- **Dimensions:** 146 x 104 mm
- **Board Thickness:** 1.6 mm
- **Certifications:** CE
- **Industrial Chassis:** N/A

## Ordering information

- CAPA842VHGGA-J1900 (P/N E38E842102) — 3.5" Embedded SBC with Intel® Celeron® processor J1900 (2 - 2.42 GHz, 2 MB Cache, 10 W), HDMI, VGA, LVDS, 2 GbE LAN, audio and heatsink — **Last time buy** (notice 2026-06-25, last order 2026-11-27, last shipment 2027-11-30)
- CAPA842VHGGA-N2807 (P/N E38E842100) — 3.5" Embedded SBC with Intel® Celeron® processor N2807 (1.58 - 2.16 GHz, 1 MB Cache, 4.3 W), HDMI, VGA, LVDS, 2 GbE LAN, audio and heatsink — **Last time buy** (notice 2026-06-25, last order 2026-11-27, last shipment 2027-11-30)

## Sources

- Official product page: https://www.axiomtek.com/products/boards-and-modules/industrial-and-embedded-motherboard/3.5-inch-embedded-board/capa842
- Official datasheet (PDF): https://www.axiomtek.com/Download/Spec/capa842.pdf

## Sales contact

- TC Lee, Business Development Manager, Axiomtek
- Email: tc.lee@axiomtek.com.tw
- LinkedIn: https://www.linkedin.com/in/t-c-lee/
- WhatsApp: https://wa.me/886955040637

_Maintained by TC Lee, Business Development Manager at Axiomtek. This is not the official Axiomtek website: specifications are mirrored from https://www.axiomtek.com, which is authoritative._