Product Datasheet
20 May 2026
Computer-on-Module · COM-HPC
ESM-HRPL
Series: ESM
Manufactured byAvalue

The Avalue ESM-HRPL is a COM-HPC Client Size C module built on Intel 12/13/14th Generation and Series 2 Refresh Core i9/i7/i5/i3 processors (LGA 1700, up to 65W) with the Intel R680E chipset, designed as a high-performance, upgrade-ready compute core for edge-AI, medical imaging, and industrial servers. With four DDR5 SO-DIMM sockets (up to 128GB, 3600MT/s, optional ECC), PCIe Gen5/Gen4 lanes, dual Intel i226 2.5GbE, quadruple independent displays, USB 3.2 Gen2x2, SATA III, and optional TPM 2.0, the ESM-HRPL delivers desktop/server-class performance through the standardised COM-HPC Client pin-out for long-lifecycle designs.
Key Features
- COM-HPC Client Size C module (160 x 120 mm)
- Intel 12/13/14th & Series 2 Gen Refresh Core i9/i7/i5/i3 (LGA 1700, up to 65W)
- Intel R680E chipset
- 4 x 262-pin DDR5 SO-DIMM up to 128GB, 3600MT/s, optional ECC
- PCIe x16 Gen5 + Gen4/Gen3 lanes (incl. BMC PCIe x1)
- 2 x Intel i226-LM 2.5GbE
- 3 x DDI (DP1.4a/HDMI2.1b) + 1 x eDP, quadruple independent displays
- 4 x USB3.2 Gen2x2, 8 x USB2.0, 2 x SATA III
- Optional Nuvoton NPCT754 TPM 2.0; Windows 11 LTSC / Linux
Technical Specifications
System Information
| Processor | Intel 12/13/14th & Series 2 Gen Refresh Core Processors, LGA 1700, up to 65W Max |
|---|---|
| Platform Controller Hub | Intel R680E chipset |
| System Memory | 4 x 262-Pin DDR5 SO-DIMM up to 128GB, 3600MT/s, optional ECC (CPU depending) |
| I/O Chipset | EC iTE IT5782 |
| Watchdog Timer | H/W Reset, 1Sec ~ 65535Sec, 1Sec/Step |
| BIOS | AMI uEFI BIOS, 256 Mbit SPI Flash ROM |
| H/W Status Monitor | Monitoring system temperature, voltage and FAN status with auto throttling control |
| TPM | Optional NuvoTon NPCT754AADYX TPM 2.0 |
Expansion
| Expansion | 1 x PCIe x16 Gen5, 1 x PEG x4 Gen4, 3 x PCIe x4 Gen4, 2 x PCIe x4 Gen3 (from PCH), 1 x PCIe x1 Gen3 for BMC (owned by carrier board) |
|---|
Display
| Graphic Chipset | Intel UHD Graphics 770 up to 32EUs |
|---|---|
| Spec. & Resolution | 3 x DDI ports support configurable DP1.4a or HDMI2.1b, 1 x eDP1.4b |
| Multiple Display | Quadruple Independent Displays |
Ethernet
| LAN Chipset | 2 x Intel i226LM 2.5G Gigabit Ethernet Controller |
|---|
Software Support
| OS | Windows 11 LTSC, Linux |
|---|
I/O
| USB | 4 ports support USB3.2 Gen2x2, 8 ports support USB2.0 |
|---|---|
| SMBus | 1 port supports SMBus |
| SATA | 2 ports support SATAIII |
| DIO | 12 ports support GPIO |
| Other | 1 x Smart FAN on COM-HPC module, 1 port Smart FAN for carrier, 1 port each Audio, I2C, SPI |
| UART | 2 x UART (2 wire) |
Mechanical & Environmental
| Operating Temp. | With CPU cooler, supports 0°C ~ 60°C (32°F ~ 140°F) with 0.5m/s air flow |
|---|---|
| Storage Temp. | -20°C ~ 75°C (-4°F ~ 167°F) |
| Operating Humidity | 40°C @ 95% Relative Humidity, Non-condensing |
| Dimension (L x W) | 160 x 120mm (COM-HPC Client size C) |
Ordering Information
| Ordering Information | ESM-HRPL-R68-A1R |
|---|