| PartNumber | SOM-4463NZ-S6B1E | SOM-4463N-S6B2E | SOM-4463N-S6B1E |
| Description | System-On-Modules - SOM Intel Atom N455 ETX with -20 80C | System-On-Modules - SOM Intel Atom N455 ETX module | System-On-Modules - SOM Intel Atom N455 ETX module |
| Manufacturer | Advantech | Advantech | Advantech |
| Product Category | System-On-Modules - SOM | System-On-Modules - SOM | System-On-Modules - SOM |
| RoHS | Y | Y | Y |
| Form Factor | ETX | ETX 3.0 | ETX |
| Processor Brand | Intel | Intel | Intel |
| Processor Type | Intel Atom N455 | Intel Atom N455 | Intel Atom N455 |
| Frequency | 1.67 GHz | 1.67 GHz | 1.67 GHz |
| Maximum RAM Capacity | 2 GB | - | - |
| Installed RAM | - | - | - |
| Cache Memory | 512 kB | 512 kB | 512 kB |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Minimum Operating Temperature | - 20 C | 0 C | 0 C |
| Maximum Operating Temperature | + 80 C | + 60 C | + 60 C |
| Dimensions | 114 mm x 95 mm | 114 mm x 95 mm | 114 mm x 95 mm |
| Memory Size | 2 GB | 2 GB | 2 GB |
| Memory Type | DDR3-667 | DDR3-667 | DDR3-667 |
| Brand | Advantech | Advantech | Advantech |
| Chipsets | ICH8M | ICH8M | ICH8M |
| Product Type | System-On-Modules - SOM | System-On-Modules - SOM | System-On-Modules - SOM |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Computing | Computing | Computing |
| Interface Type | - | Audio, Ethernet, LAN, PCI, SATA, USB | Audio, Ethernet, PCI, PCle, SATA, USB, VGA |