Scheda tecnica del prodotto
14 September 2026
Scheda madre industriale ed embedded · ATX
EAX-R680BP
Serie: EAX

The Avalue EAX-R680BP is a full-size ATX industrial motherboard built on the Intel R680E chipset for 12th/13th/14th and Series 2 Gen Intel Core i9/i7/i5/i3 processors (up to 125W TDP) on the LGA1700 socket. Four DDR5 4400MHz U-DIMM slots support up to 192GB with ECC (CPU-dependent), and onboard TPM 2.0 plus broad PCIe Gen5/Gen4 expansion make it a high-performance workstation and edge-server foundation. Expansion is extensive: dual PCIe x16 (one x16 Gen5 default or two x8 Gen5), dual PCIe x4 Gen4, additional PCIe Gen3 slots, and two M.2 NVMe Gen4x4 slots plus four SATA III ports. The EAX-R680BP drives triple display through dual DisplayPort 1.4a (up to 7680x4320 @ 60Hz) and HDMI 2.1b (4K @ 60Hz HDR), with quad Intel I226 2.5GbE networking and a 5.1-channel audio subsystem with a 2x6W amplifier, running Windows 11 and Linux.
Caratteristiche principali
- LGA1700 socket: 12/13/14th & Series 2 Gen Intel Core i9/i7/i5/i3 (max 125W TDP)
- Intel R680E Platform Controller Hub
- 4 x DDR5 4400MHz U-DIMM, up to 192GB (ECC by CPU)
- Dual PCIe x16 (1x x16 Gen5 or 2x x8 Gen5) + PCIe Gen4/Gen3 slots
- 2 x M.2 NVMe Key-M Gen4x4 + 4 x SATA III
- Triple Display: 2 x DP 1.4a (up to 8K@60Hz) + HDMI 2.1b (4K@60Hz HDR)
- Quad Intel I226 2.5GbE LAN
- Onboard TPM 2.0; 5.1-CH audio + 2x6W amplifier
- Full-size ATX, Windows 11 and Linux
Specifiche tecniche
Informazioni di sistema
| Processore | LGA 1700 Socket Supports 12/13/14th & Series 2 Gen Intel® Core™ processors i9/i7/i5/i3 (Max. TDP at 125W) |
|---|---|
| Platform Controller Hub | Intel® R680E Chipset |
| Memoria di sistema | 4 x 288-Pin DDR5 4400MHz U-DIMM Socket Supports Up to 192GB (ECC Memory Support by CPU) |
| Chipset I/O | Nuvoton NCT6126D |
| Watchdog timer | H/W Reset, 5~255 Seconds/5~255 Minutes |
| BIOS | AMI uEFI BIOS, 256Mbit SPI Flash ROM |
| Monitoraggio dello stato hardware | CPU Temperature Monitoring, Voltage Monitoring, CPU Fan Speed Control |
| TPM | Onboard NuvoTon NPCT760 Supports TPM 2.0 |
| Scheda | ATX |
Espansione
| Espansione | 2 x PCIe x16 slots for 1 x PCIe x16 Gen5 default or 2 x PCIe x8 Gen5 (BIOS selection), 2 x PCIe x4 Gen4, 1 x PCIe x4 Gen3, 1 x PCIe x4 slot for 1 x PCIe x2 Gen3, 2 x M.2 NVMe Key M 2242/2280/22110 (PCIe Gen4x4, for Storage only, no SATA) |
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Archiviazione
| Archiviazione | 2 x M.2 Key M NVMe (Gen4x4) 2242/2280/22110, 4 x SATAIII |
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Display
| Chipset grafico | Intel® Graphic Chipset 12/13/14th & Series 2 Gen Intel® Core™ processors CPU Integrated |
|---|---|
| Specifiche e risoluzione | 2 x DP 1.4a (DP++ supported): native DP display, combined, up to 7680 × 4320 @ 60Hz, (DP++ via passive dongle: up to 1920 × 1080 @ 60Hz), 1 x HDMI 2.1b: up to 4K × 2K @ 60Hz (HDR) |
| Display multipli | Triple Display |
Audio
| Codec audio | Realtek ALC888S HD Audio Decoding Controller |
|---|---|
| Interfaccia audio | Mic-in, Line-out, 5.1-CH Audio |
| Amplificatore audio | 2 x 6W 8Ω Amplifier |
Ethernet
| Chipset LAN | 2 x Intel® i226-LM 2.5G Gigabit Controller, 2 x Intel® i226V 2.5G Gigabit Controller |
|---|---|
| Porta LAN | 4 x RJ-45 |
Requisiti di alimentazione
| Modalità di alimentazione | AT/ATX (Default Setting: ATX) |
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Supporto software
| OS | Windows 11, Linux |
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Certificazione
| Informazioni sulle certificazioni | CE, FCC, RoHS Compliant |
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I/O
| USB | 8 x USB 3.2 Gen2, 1 x USB 3.2 Gen1 Vertical Type A, 5 x USB 2.0 |
|---|---|
| Porta COM | 1 x RS232 on rear I/O, 2 x RS232/422/485 by pin-header, 3 x RS232 by pin header |
| SATA | 4 x SATA III |
| RAID | Support RAID 0, 1, 5, 10 |
| DIO | 1 x 16-bit GPIO |
Meccanica e ambiente
| Temp. di esercizio | 0~55°C (32~131°F), 0.5m/s Air Flow |
|---|---|
| Temp. di stoccaggio | -40~ +75°C (-40~167°F) |
| Umidità di esercizio | 40°C @ 95% Relative Humidity, Non-condensing |
| Peso | 1.54lbs (0.7kg) |
| Requisiti di alimentazione | +12V/+5V/5VSB/+3.3V/-12V |
| Modalità di alimentazione | AT/ATX (Default Setting: ATX) |
| Dimensioni (Lung. x L) | 12" x 9.6" (304.8mm x 243.84mm) |
Informazioni per l'ordine
| Informazioni per l'ordine | EAX-R680BP-A1R: Intel R680E, 1 x PCIex16, 4 x 2.5G LAN |
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