CONTEC
CONTEC GMB-L3WHL400 — Industrial Motherboard / 3.5" SBC / Core i7-8665UE (Whiskey Lake-U SoC) / DC Power Supply
The industrial-grade GMB-L3WHL400, with size of 146mm(5.75in) x 102mm(4.02in), has high computing power, triple-display capability, and various expansion slots make it…
Available models include GMB-L3WHL400, GMB-L3WHL420.

The industrial-grade GMB-L3WHL400, with size of 146mm(5.75in) x 102mm(4.02in), has high computing power, triple-display capability, and various expansion slots make it well-suited for factory automation, intelligent transportation, digital signage, self-service kiosks, and medical applications. The GMB-L3WHL400 supports one 260-pin DDR4-2400 SO-DIMM socket for up to 16GB of memory. To meet customer various needs, it also equipped with one Full-sized Mini PCIe slot, M.2 Key M with mSATA support, and M.2 Key E with SIM socket. In addition, it utilizes Intel UHD graphics 620 to provide and feature triple-display capability through HDMI, DisplayPort and LVDS interfaces which enable multi-display in a limited space. Moreover, it has one RS-232/422/485 port, three RS-232 ports, two gigabit ethernet ports with Intel i219LM and i210AT controllers, four USB3.2 Gen.2 ports, two USB2.0 ports, audio interface (Mic-in and Line-out), one 16-bit GPIO port, one HDMI, one DisplayPort, and one LVDS port. GMB-L3WHL400 can operates in temperature range from 0°C to 60°C (32 to 140°F) and has 12 to 24VDC power supply input. This product is in compliant with the following standards: CE, FCC and VCCI.
Key Features
- Standard Warranty 2 yr
- Intel® 8th Generation Core™ i7-8665UE Processor (whiskey Lake-U)
- 1 x DDR4-2400 Non-ECC SO-DIMM, up to 16 GB Supported
- 1 x Full-sized Mini PCIe, 1 x M.2 2280 Key M, and 1 x M.2 2230 Key E Equipped
- Triple-display, HDMI, DisplayPort, and LVDS Supported
- Core i3-8145UE model
- Core i5-8365UE model
Model & Varian
| Model | Description |
|---|---|
| GMB-L3WHL400 | 3.5-inch SBC, Intel® Whiskey Lake-U Core™ i7-8665UE Processor, DDR4 SDRAM |
| GMB-L3WHL420 | 3.5-inch SBC, Intel® Whiskey Lake-U Core™ i7-8665UE Processor, DDR4 SDRAM, With Heat Spreader |
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Spesifikasi
| Type | 3.5-inch |
|---|---|
| Supported OS | Windows 10 IoT Enterprise 2019 LTSC 64-bit |
| CPU Generation (Development code) | 8th Gen. (Whiskey Lake-U) |
| Processor | Core i7-8665UE |
| CPU socket | - |
| Memory | up to 16GB |
| RAS | Hardware monitor (Fan speed / Temperature / Voltage); Watchdog timer |
| GPU | - |
| AI Performance | - |
| Security | TCG TPM 2.0 |
| Video | 1x DisplayPort; 1x HDMI; 1x LVDS |
| LAN | 2x 2500BASE-T |
| Wireless | - |
| Audio | - |
| I/O | 4x USB3.2 |
| Memory card | - |
| Video | 1x DisplayPort; 1x LVDS |
| Audio | 1x Line out; 1x Mic-in |
| I/O | 2x USB2.0; 2x RS-232C; 1x RS-232C/422A/485 |
| Power connector | - |
| Expansion bus | 1x M.2 Key E (2230); 2x M.2 Key M (2280); 1x Mini PCI Express |
| Drive bay | - |
| Input voltage | 12 to 24VDC |
| Operating temperature | 0 to 60°C (32 to 140°F) w/ 0.7m/s airflow |
| Storage temperature | -10 to 70°C (14 to 158°F) |
| Standards & Certifications | CE; FCC Class A |
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Referensi
https://www.contec.com/products-services/edge-computing/embedded-computers/motherboard/gmb-l3whl400/




