Compatible with
Manufacturer PC Engines
Weight 0.245 kg

APU2E4 motherboard reviews


PC Engines APU2E4 - 3 LAN, GX-412TC quad core / 4GB RAM

1,580 SEK

(1,975 incl. VAT)
1,580 SEK 2099-01-01

We also supply complete APU2.E4 routers with pre-installed pfSense. See here.

PC Engines APU2 E4 motherboard

Perfect for a firewall/router or other small embedded systems.

  • CPU: AMD G series GX-412TC, 1.0/1.4Ghz, quad Jaguar core with 64 bit and AES-NI support, 32K data + 32K instruction cache per core, shared 2MB L2 cache.
  • DRAM: 4 GB DDR3-1333 DRAM
  • Storage: Boot from m-SATA SSD, SD card (internal sdhci controller), or external USB. 1 SATA + power connector.
  • 12V DC, about 6 to 12W depending on CPU load. Jack = 2.5 mm, center positive
  • Connectivity: 3 x Gigabit Ethernet channels (Intel i210AT)
  • I/O: DB9 serial port, 2 USB 3.0 external + 2 USB 2.0 internal, three front panel LEDs, pushbutton
  • Expansion: 2 miniPCI express (one with SIM socket), LPC bus, GPIO header, I2C bus, COM2 (3.3V RXD / TXD)
  • Board size: 6 x 6" (152.4 x 152.4 mm) - same as apu1d, alix2d13 and wrap1e.
  • Cooling: Conductive cooling from the CPU to the enclosure using a 3 mm alu heat spreader (included).


  • PC Engines APU2E4 board
  • Conductive cooling - 3mm aluminium heat spreader

This board is very similar to APU2D0, but has 4GB of RAM instead of 2GB, and 3x intel i210AT chips instead of 2x i211AT.