ASUS X7433RE-IM-A 3.5-Inch motherboard features Intel Atom X7433RE Amston Lake SoC, dual Ethernet, three display interfaces

ASUS has launched the X7433RE-IM-A, a 3.5-inch industrial motherboard powered by an Intel Atom X7433RE Amston Lake SoC. The processor supports Intel Deep Learning Boost (DL Boost) and Intel AVX2 SIMD instructions to enhance AI processing and accelerate workloads at the IoT edge.

The X7433RE-IM-A single-board computer supports up to 16GB of DDR5 4800MHz In-Band ECC memory via a SO-DIMM slot. The Intel Atom X7433RE processor, with integrated Intel UHD Graphics, supports up to three 4K displays through HDMI 2.0, DisplayPort 1.4, and LVDS/eDP 1.2. For storage, the board includes a SATA 3.0 interface and networking is implemented through two Ethernet controllers – Intel i210IT and i226IT (2.5GbE) – with WOL/PXE support.

Previously, we covered the ASRock Industrial SBC-262M-WT, another Intel Atom X7433RE Amston Lake-based 3.5-inch motherboard. We also wrote about other 3.5-inch boards like the ECS ADLN-IE1S, Jetway MF32, ECS RK3568-IS, MSI MS-98M3, and several others. You can check them out if you are interested in these similar products.

ASUS X7433RE-IM-A 3.5-inch motherboard specifications:

• SoC – Intel Atom X7433RE quad-core Amston Lake processor with Intel UHD Graphics; 3.4GHz Max. Turbo Frequency; 9W TDP
• Memory – Up to 16GB DDR5 @ 4800MHz with In-Band ECC (IBECC)
• Storage – 1x SATA Gen 3.0, up to 6Gb/s
• Display
  • HDMI 2.0 up to 4K x 2K @ 60 Hz
  • DisplayPort 1.4 up to 4096 x 2304 @ 60 Hz
  • LVDS up to 1920 x 1080 @ 60 Hz (co-lay with eDP 1.2)
  • Triple displays support (HDMI + DP + LVDS/eDP )
• Audio
  • Codec – Realtek ALC897
  • Front panel audio header (AAFP)
• Networking
  • 2.5GbE RJ45 port via the Intel I226IT controller
  • Gigabit Ethernet RJ45 port via the Intel I210IT controller
  • Optional WiFi, Bluetooth, 5G/4G modem via M.2 sockets (see Expansion section) + NanoSIM card slot
• USB
  • 2x USB3.2 GEN2 (10 Gb/s)
  • 2x USB3.2 GEN1 (5 Gb/s)
  • 2x internal USB 2.0 headers
• Serial
  • 4x RS232
  • 2x RS-232/422/485
• Expansion
  • 1x M.2 Socket 1 with E key, type 2230 for TPU/WIFI/BT device (PCIE/USB)
  • 1x M.2 Socket 3 with M key, type 2242/2280 (SATA mode/PCIEx1)
  • 1x M.2 Socket 2 with B key (3042/3052) socket with PCIe x1/USB 3.2/USB2.0 and SIM card slot for 4G/5G cellular
  • 1x 8-bit GPIO header
  • 1x I2C Header
• Security
  • 1x SPI TPM header with Intel PTT
  • Intel OS Guard
  • Intel Boot Guard
• Misc
  • Watchdog Timer
  • Chassis Fan header (PWM+DC Mode)
  • System Panel Header
  • Chassis Intrusion
  • SATA Power Header
  • SMBus Header
• Power Supply – 9V-36V DC via 4-pin power connector
• Dimensions – 146 x 105 mm (3.5-inch form factor)
• Temperature Range – Operating: -20 ~ 70°C; storage: -40 ~ 85°C
• Relative humidity – 10%~95%
• Certifications
  • Safety – CB, BSMI, CE-LVD
  • EMC – CE, FCC, VCCI, BSMI, RCM
  • Green – GA (RoHS)

According to the datasheet, the X7433RE-IM-A is compatible with Microsoft Windows 10 (64-bit), Windows 10 IoT Enterprise, and Windows 11 IoT Enterprise, as well as Linux distributions such as Ubuntu, RedHat Enterprise, and Fedora Workstation. It is designed for compatibility with industrial and embedded applications running these operating systems.

Asus has not yet revealed the pricing for the X7433RE-IM-A, but additional details are available on their official product page.

Sayantan Nandy

Sayantan Nandy, an electronics engineer with over four years of hands-on experience in PCB design, circuit development and power electronics, is proficient in EAGLE CAD, Ki-Cad, and Altium. He has a proven track record of delivering efficient and effective systems. His expertise extends from R&D, and prototyping to production support, making him a valuable asset to any engineering team.

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