Netboard A20
AMD EPYC™ PERFORMANCE
Dutch Engineering – Made in The Netherlands
The NETBOARD A20 is an AMD EPYC™ embedded based mainboard intended for demanding 24/7 network & server applications. Supported operating systems include FreeBSD, Linux, Windows & OPNsense. The board is designed with integrated programmable DC-DC power supply and automatic inrush current limiter. It has a single voltage input (12VDC). The A20 is a fixed BOM solution using only components from respected manufacturers and a high quality bare board with controlled stack-up. The board has been designed and is produced in The Netherlands.
AVAILABLE AS OEM PRODUCT (Minimum Order Quantity 50PCS)
| Full Specifications | |
|---|---|
| Hardware Specifications | |
| CPU Model EPYC3101 | AMD Embedded EPYC 3101 (Quad Core 2.1Ghz max turbo frequency 2.9Ghz. – 35W – No GPU) |
| CPU Model EPYC3201 | AMD Embedded EPYC 3201 (Octa Core 1.5Ghz max turbo frequency 3.1Ghz – 30W -No GPU) |
| Optional Model EPYC3#01-PCIe | Same model as above but with added PCIe x16 edge connector |
| DRAM | UDIMM/RDIMM/ECC DDR4 / 2 sockets- total memory capacity max. 64GB (larger modules may become available) |
| Chipset | Integrated in SoC (single-chip) |
| Ethernet | 2x integrated 10Gbps SFP+ and 4x Intel® i210 Gigabit Ethernet |
| Hardware acceleration | SoC has integrated AESNI instructionset including support for GCM |
| Standard I/O Interfaces | |
| 2 x USB 3.0 | |
| 2x M.2. socket (1x with SATA / PCIe x4 switchable & 1x PCIe x4) | |
| 1 x Serial Console with integrated usb serial converter on miniUSB B port | |
| 1 micro switch configured as power button (can also be configured as reset button by component placement) | |
| BIOS Features | 128MBit serial SPI firmware flash with Insyde® H2O™ UEFI BIOS |
| Power Management | ACPI 3.0 |
| Operating Systems | Linux – FreeBSD – Windows – others OS support upon request available |
| Network Operation System | OPNsense® Certified |
| Power Supply | External 12V |
| Optional I/O interfaces | |
| PCIe x16 Edge Connector | |
| DC-in on header for systems with integrated power supply | |
| Dimensions | |
| Width x Length (mm) | 195 x 180 |
| Width x Length (inches) | 7.68 x 7.09 |
| Form Factor | Proprietary |
| Weight (Kg) | ~570gram (without heatsink or fan) |
| Environment | |
| Power Requirements | 12VDC |
| Maximum Current (@ 12VDC) | 8A (Fused) |
| Power Consumption (Typical) | Model EPYC3101: 40W – Model EPYC3201: 45W (Idle system typical 15-20W) |
| Heat Dissipation (Typical in BTU/hr) | Model EPYC3101: 136.5 – Model EPYC3201: 153.6 |
| Operating Temperature | 0 to +50°C (depends on applied cooling solution) |
| Storage Temperature | -20 to +70°C |
| Humidity | 10-90% non-condensing |