A-EAX-R680FP
12/13/14th Gen Intel® Core™ i9/i7/i5/i3 Processors, supports LGA1700 CPU Up to 125W Max
- 12/13/14th Generation Intel® Core™ i9/i7/i5/i3 Processors, supports LGA 1700 CPU Up to 125W Max, Intel® R680E Chipset
 - 4 x 288-Pin DDR4 3200MHz U-DIMM Socket Supports Up to 128GB (ECC Memory Support by CPU)
 - 2 x DP++, 1 x HDMI2.0b
 - 2 x PCIe x16 Slots for 1 x PCIe x16 (Gen5) Default or 2 x PCIe x8 (Gen5), 2 x PCIe x4 Gen4, 1 x PCIe x4 Gen3, 1 x PCIe x4 slot for 1 x PCIe x2 (Gen3)
 - 1 x Intel® X550AT2 10G Gigabit Controller (BOM Optional) , 2 x Intel® i225LM 2.5G Gigabit Controller
 - 8 x USB 3.2 Gen2, 1 x USB 3.2 Gen1 Vertical Type A, 5 x USB by Pin-header
 - 2 x M.2 Key M NVMe (Gen4x4) 2242/2280/22110
 - 6 x RS232, 2 x RS232/422/485 (COM2 & 3 By BIOS Selection)
 - ATX Power
 
Datasheet
              
          Product Specification
              

| System Information | |
| Processor | LGA 1700 Socket Supports 12/13/14th Generation Intel® Core™ i9/i7/i5/i3 Processors (Max. TDP at 125W) | 
| Platform Controller Hub | Intel® R680E Chipset | 
| System Memory | 4 x 288-Pin DDR4 3200MHz U-DIMM Socket Supports Up to 128GB (ECC Memory Support by CPU) | 
| I/O Chipset | nuvoton NCT6126D | 
| Watchdog Timer | H/W Reset, 5~255 Seconds/5~255 Minutes | 
| BIOS | AMI uEFI BIOS, 256Mbit SPI Flash ROM | 
| H/W Status Monitor | CPU Temperature Monitoring Voltage Monitoring CPU Fan Speed Control  | 
| TPM | Onboard nuvoTon NPCT750AADYX Supports TPM 2.0 | 
| Board | ATX | 
| Expansion | |
| Expansion | 2 x PCIe x16 slots for 1 x PCIe x16 (Gen5) default or 2 x PCIe x8 (Gen5) 2 x PCIe x4 Gen4 1 x PCIe x4 Gen3 1 x PCIe x4 slot for 1 x PCIe x2 (Gen3)  | 
| Storage | |
| Storage | 2 x M.2 Key M NVMe (Gen4x4) 2242/2280/22110 4 x SATAIII  | 
| Display | |
| Graphic Chipset | Intel® 12th/13/14th Generation CPU Integrated | 
| Spec. & Resolution | 2 x DP (DP1.4a): Max (Combined): 7680 x 4320@60Hz (DP++ Via dongle: 1920 x 1080@60 Hz) 1 x HDMI (HDMI 2.0b): Max Resolution 4K x 2K@60Hz (With HDR)  | 
| Multiple Display | Triple Display | 
| Audio | |
| Audio Codec | Realtek ALC888S HD Audio Decoding Controller | 
| Audio Interface | Mic-in, Line-out, 5.1-CH Audio | 
| Audio Amplifier | 2 x 6W 8Ω Amplifier | 
| Ethernet | |
| LAN Chipset | 1 x Intel® X550AT2 10G Gigabit Controller (BOM optional) 2 x Intel® i225LM 2.5G Gigabit Controller  | 
| LAN Port | 2 x 10G LAN (BOM Optional) 4 x 2.5G LAN  | 
| Power Requirement | |
| Power Mode | AT/ATX (Default Setting: ATX) | 
| Software Support | |
| OS | Windows 10, Windows 11, Linux | 
| Certification | |
| Certification Information | CE, FCC Class, RoHS Compliant | 
| I/O | |
| USB | 8 x USB 3.2 Gen2 1 x USB 3.2 Gen1 Vertical Type A 5 x USB 2.0  | 
| COM Port | 6 x RS232 2 x RS232/422/485 (COM2 & 3 By BIOS Selection)  | 
| SATA | 4 x SATA III | 
| RAID | Support RAID 0, 1, 5, 10 | 
| DIO | 1 x 16-bit GPIO | 
| Mechanical & Environmental | |
| Operating Temp. | 0~55°C (32~131°F), 0.5m/s Air Flow | 
| Storage Temp. | -40~ +75°C (-40~167°F) | 
| Operating Humidity | 40°C @ 95% Relative Humidity, Non-condensing | 
| Weight | 1.54lbs (0.7kg) | 
| Power Requirement | +12V/+5V/5VSB/+3.3V/-12V | 
| Power Mode | AT/ATX (Default Setting: ATX) | 
| Dimension (L x W) | 12" x 9.6" (304.8mm x 243.84mm) | 
Ordering Information
| Part No. | Description | 
| EAX-R680FP-A1-1R | Intel R680E, 1 x PCIex16, without 10G | 
| EAX-R680FP-A1-2R | Intel R680E, 2 x PCIex8, without 10G |