| Model Name | EITX-7321 V1.0 |
| Product Type | Industrial Low-Power Embedded Motherboard (Mini-ITX Compatible) |
| Form Factor | 170mm × 170mm |
| Motherboard Versions | - ZB-07732110-01: Supports LVDS Function
- ZB-07732110-02: Supports EDP Function
- ZB-07732110-03: Supports EDP + Dual M.2 + Dual SATA + 5G Function |
| Processor | Intel Core i5-1245U (Alder Lake-U Series, 10 Cores/12 Threads, Max Turbo 4.4GHz, TDP: 15W) |
| Chipset | Intel Alder Lake-U Integrated Chipset |
| System Memory | 2 × DDR4 SODIMM Slots, Dual-Channel DDR4 3200MHz, Max Capacity: 64GB (Non-ECC Supported) |
| Display Interfaces | - 1 × Standard DB15 VGA Interface (Max Resolution: 1920×1200@60Hz)
- 1 × Standard HDMI Interface (Max Resolution: 4096×2304@60Hz)
- 1 × eDP Header (Max Resolution: 4096×2304@60Hz, Version 02/03)
- 1 × LVDS Header (Max Resolution: 1920×1200@60Hz, Version 01)
- Supports Independent Dual Displays (VGA+HDMI/VGA+EDP/VGA+LVDS/HDMI+EDP/HDMI+LVDS) |
| Storage Interfaces | - 2 × Standard 7Pin SATA3.0 Interfaces (Backward Compatible with SATA2.0/SATA1.0)
- 1 × NVME1 2280 Interface (Supports PCIe 4.0 x4 Protocol SSD)
- 1 × NVME2 2280 Interface (Supports PCIe 3.0 x2 Protocol SSD)
- 1 × 4Pin SATA Power Socket(White) |
| Network Interfaces | 2 × Standard RJ45 Gigabit Ethernet Ports (Intel I210-AT), Supports 10/100/1000Mbps Auto-Negotiation & Wake-on-LAN (WOL) |
| Audio | - Audio Chip: Realtek ALC897 HD Audio
- Rear Jack: Line-out (Green)
- 1 × 2x5Pin FP_AUDIO Front Header (Supports Mic-in/Line-in/Line-out2)
- 1 × 4Pin 2.5W Amplifier Header |
| Serial Ports (COM) | 6 × Serial Ports: Convertible to Standard DB9 via Adapter Cables
- 2 × 2x5Pin Headers (COM1/2, RS232/RS422/RS485 Supported via Jumpers),
- 1 × 2x20Pin Headers (COM3-6, RS232 Supported) |
| USB Interfaces | - 4 × USB3.0 Interfaces (Rear I/O)
- 6 × USB2.0 Interfaces: 4 × Expandable via 2 × 2x5Pin Headers + 1 × Built-in USB2.0 Port |
| I/O Functions | - Super I/O Chip: Fintek F81966D
- 1 × 2x5Pin GPIO Header (8 Channels, Input/Output Programmable)
- 1 × 1x4Pin CPU Fan Header |
| Expansion Slots | - 1 × PCIe 4.0 X4 Slot
- 1 × M.2 NGFF 2230 Interface (Supports PCIe x1 + USB2.0 WiFi/Bluetooth Modules)
- 1 × M.2 B1 3052 Interface (Supports PCIe x1 + USB2.0 5G Modules + SIM Card Slot) |
| Power Supply | DC Input (12V), 2Pin/4Pin Power Socket |
| Watchdog Timer | 255-Level Hardware Watchdog, Triggers System Reset When Timer Overflows |
| Supported OS | Windows 10 64bit、Windows 11 64bit、Linux |
| BIOS | AMI BIOS |
| Environment | - Operating Temperature: -20℃ ~ +60℃
- Storage Temperature: -40℃ ~ +80℃
- Relative Humidity: 5%-95% (Non-Condensing) |