| Model | ATT-H31C | |
| ProcessorSystem | CPU | Support Intel® 6/7/8/9th Generation Core / Pentium/ Celeron Desktop CPU |
| TDP | 65W | |
| Socket | LGA1151 | |
| Chipset | H310C | |
| BIOS | AMI 256 Mbit SPI | |
| Memory | Socket | 2 * Non-ECC U-DIMM Slot, Dual Channel DDR4 up to 2666MHz |
| Capacity | 64GB, Single Max. 32GB | |
| Graphics | Controller | Intel® HD Graphics |
| Ethernet | Controller | 1 * Intel i210-AT GbE LAN Chip (10/100/1000 Mbps) 1 * Intel i219-LM/V GbE LAN Chip (10/100/1000 Mbps) |
| Storage | SATA | 3 * SATA3.0 7P Connector, up to 600MB/s |
| M.2 | 1 * M.2 Key-M (SATA3.0, 2242/2260/2280) | |
| Expansion Slots | PCIe slot | 1 * PCIe x16 slot (Gen 3, x16 signal)1 * PCIe x4 slot (Gen 2, x4 signal, Default, co-lay with Mini PCIe) |
| PCI | 5 * PCI slot | |
| Mini PCIe | 1 * Mini PCIe (PCIe x1 Gen 2 + USB2.0 (Opt., co-lay with PCIe x4 slot), with 1 * SIM Card) | |
| Rear I/O | Ethernet | 2 * RJ45 |
| USB | 4 * USB3.2 Gen 1×1 (Type-A, 5Gbps, Each group of two ports Max. 3A, one port Max. 2.5A)2 * USB2.0 (Type-A, Each group of two ports Max. 3A, one port Max. 2.5A) | |
| PS/2 | 1 * PS/2 (Keyboard & Mouse) | |
| Display | 1 * DVI-D: max resolution up to 1920*1200 @ 60Hz1 * HDMI1.4: max resolution up to 3840*2160 @ 30Hz | |
| Audio | 3 * 3.5mm Jack (Line-out + Line-in + MIC) | |
| Serial | 2 * RS232/422/485 (COM1/2, DB9/M, Full Lanes, BIOS Switch) | |
| Internal I/O | USB | 1 * USB2.0 (Vertical Type-A)2 * USB2.0 (Header) |
| Display | 1 * VGA: max resolution up to 1920*1200 @ 60Hz (wafer)1 * eDP: max resolution up to 1920*1200 @ 60Hz (Header) | |
| Audio | 1 * Front Audio (Line-Out + MIC, Header)1 * Speaker (3W (per channel) into a 4Ω Loads, wafer) | |
| Serial | 4 * RS232 (COM3/4/5/6, Header, Full Lanes) | |
| GPIO | 1 * 16 bits DIO (8xDI and 8xDO, wafer) | |
| LPT | 1 * LPT (Header) | |
| SMBus | 1 * SMBus (wafer) | |
| SATA | 3 * SATA3.0 7P Connector | |
| FAN | 1 * CPU FAN (Header)2 * SYS FAN (Header) | |
| Front Panel | 1 * Front Panel (Header) | |
| Power Supply | Type | ATX |
| Connector | 1 * 8P 12V Power (Header)1 * 24P Power (Header) | |
| OS Support | Windows | 6/7th Core™: Windows 7/10/118/9th Core™: Windows 10/11 |
| Linux | Linux | |
| Watchdog | Output | System Reset |
| Interval | Programmable 1 ~ 255 sec | |
| Mechanical | Dimensions | 304.8 x 243.8 mm (12″ x 9.6″) |
| Environment | Operating Temperature | -20 ~ 60℃ (Industrial SSD) |
| Storage Temperature | -40 ~ 80℃ (Industrial SSD) | |
| Relative Humidity | 10 to 95% RH (non-condensing) | |
| Model | ATT-H81 | |
| Processor System | CPU | Support Intel® 4/5th Generation Core / Pentium/ Celeron Desktop CPU |
| TDP | 95W | |
| Chipset | H81 | |
| Memory | Socket | 2 * Non-ECC U-DIMM Slot, Dual Channel DDR3 up to 1600MHz |
| Capacity | 16GB, Single Max. 8GB | |
| Ethernet | Controller | 1 * Intel i210-AT GbE LAN Chip (10/100/1000 Mbps) 1 * Intel i218-LM/V GbE LAN Chip (10/100/1000 Mbps) |
| Storage | SATA | 1 * SATA3.0 7P Connector, up to 600MB/s2 * SATA2.0 7P Connector, up to 300MB/s |
| M.2 | 1 * M.2 Key-M (SATA3.0, 2242/2260/2280) | |
| Expansion Slots | PCIe slot | 1 * PCIe x16 slot (Gen 3, x16 signal)1 * PCIe x4 slot (Gen 2, x2 signal, Default, co-lay with Mini PCIe)1 * PCIe x1 slot (Gen 2, x1 signal) |
| PCI | 4 * PCI slot | |
| Mini PCIe | 1 * Mini PCIe (PCIe x1 Gen 2 + USB2.0 (Opt., co-lay with PCIe x4 slot), with 1 * SIM Card) | |
| Rear I/O | Ethernet | 2 * RJ45 |
| USB | 2 * USB3.0 (Type-A, 5Gbps, Each group of two ports Max. 3A, one port Max. 2.5A)4 * USB2.0 (Type-A, Each group of two ports Max. 3A, one port Max. 2.5A) | |
| PS/2 | 1 * PS/2 (Keyboard & Mouse) | |
| Display | 1 * DVI-D: max resolution up to 1920*1200 @ 60Hz1 * HDMI1.4: max resolution up to 4096*2160 @ 24Hz | |
| Audio | 3 * 3.5mm Jack (Line-out + Line-in + MIC) | |
| Serial | 2 * RS232/422/485 (COM1/2, DB9/M, Full Lanes, BIOS Switch) | |
| OS Support | Windows | Windows 7/10/11 |
| Linux | Linux | |
| Mechanical | Dimensions | 304.8 x 243.8 mm (12″ x 9.6″) |
| Environment | Operating Temperature | -20 ~ 60℃ (Industrial SSD) |
| Storage Temperature | -40 ~ 80℃ (Industrial SSD) | |
| Relative Humidity | 10 to 95% RH (non-condensing) | |
| Model | ATT-Q470 | |
| ProcessorSystem | CPU | Support Intel® 10/11th Generation Core / Pentium/ Celeron Desktop CPU |
| TDP | 125W | |
| Chipset | Q470 | |
| Memory | Socket | 4 * Non-ECC U-DIMM Slot, Dual Channel DDR4 up to 2933MHz |
| Capacity | 128GB, Single Max. 32GB | |
| Ethernet | Controller | 1 * Intel i210-AT GbE LAN Chip (10/100/1000 Mbps) 1 * Intel i219-LM/V GbE LAN Chip (10/100/1000 Mbps) |
| Storage | SATA | 4 * SATA3.0 7P Connector, up to 600MB/s, Support RAID 0, 1, 5, 10 |
| M.2 | 1 * M.2 Key-M (PCIe x4 Gen 3 + SATA3.0, NVMe/SATA SSD Auto Detect, 2242/2260/2280) | |
| Expansion Slots | PCIe slot | 2 * PCIe x16 slot (Gen 3, x16 /NA signal or Gen 3, x8 /x8 signal)3 * PCIe x4 slot (Gen 3, x4 signal) |
| PCI | 2 * PCI slot | |
| Mini PCIe | 1 * Mini PCIe (PCIe x1 Gen 3 + USB 2.0, with 1 * SIM Card) | |
| Power Supply | Connector | 1 * 8P 12V Power (Header)1 * 24P Power (Header) |
| OS Support | Windows | Windows 10/11 |
| Linux | Linux | |
| Mechanical | Dimensions | 304.8 x 243.8 mm (12″ x 9.6″) |
| Environment | Operating Temperature | -20 ~ 60℃ (Industrial SSD) |
| Storage Temperature | -40 ~ 80℃ (Industrial SSD) | |
| Relative Humidity | 10 to 95% RH (non-condensing) | |
| Model | ATT-Q670 | |
| ProcessorSystem | CPU | Support Intel® 12/13th Generation Core / Pentium/ Celeron Desktop CPU |
| TDP | 125W | |
| Chipset | Q670 | |
| Memory | Socket | 4 * Non-ECC U-DIMM Slot, Dual Channel DDR4 up to 3200MHz |
| Capacity | 128GB, Single Max. 32GB | |
| Ethernet | Controller | 1 * Intel i225-V/LM 2.5GbE LAN Chip (10/100/1000/2500 Mbps) 1 * Intel i219-LM/V GbE LAN Chip (10/100/1000 Mbps) |
| Storage | SATA | 4 * SATA3.0 7P Connector, up to 600MB/s, Support RAID 0, 1, 5, 10 |
| M.2 | 1 * M.2 Key-M (PCIe x4 Gen 4 + SATA3.0, NVMe/SATA SSD Auto Detect, 2242/2260/2280) | |
| Expansion Slots | PCIe slot | 2 * PCIe x16 slot (Gen 5, x16 /NA signal or Gen 4, x8 /x8 signal)1 * PCIe x8 slot (Gen 4, x4 signal)2 * PCIe x4 slot (Gen 4, x4 signal)1 * PCIe x4 slot (Gen 3, x4 signal) |
| PCI | 1 * PCI slot | |
| Mini PCIe | 1 * Mini PCIe (PCIe x1 Gen 3 + USB 2.0, with 1 * SIM Card) | |
| M.2 | 1 * M.2 Key-B (USB3.2 Gen 1×1 (co-lay with usb header, default), with 1 * SIM Card, 3042/3052 ) | |
| Rear I/O | Ethernet | 2 * RJ45 |
| USB | 4 * USB3.2 Gen 2×1 (Type-A, 10Gbps, Each group of two ports Max. 3A, one port Max. 2.5A)4 * USB3.2 Gen 1×1 (Type-A, 5Gbps, Each group of two ports Max. 3A, one port Max. 2.5A) | |
| Display | 1 * DP1.4: max resolution up to 3840*2160 @ 60Hz1 * HDMI2.0: max resolution up to 3840*2160 @ 30Hz | |
| Audio | 3 * 3.5mm Jack (Line-out + Line-in + MIC) | |
| Serial | 2 * RS232/422/485 (COM1/2, DB9/M, Full Lanes, BIOS Switch) | |
| Internal I/O | USB | 1 * USB3.2 Gen 1×1 (Vertical Type-A)4 * USB2.0 (One of four shares a signal with the M.2 Key-B, optional, Header) |
| Display | 1 * VGA: max resolution up to 1920*1200 @ 60Hz (wafer)1 * eDP: max resolution up to 1920*1200 @ 60Hz (Header) | |
| Audio | 1 * Front Audio (Line-Out + MIC, Header)1 * Speaker (3W (per channel) into a 4Ω Loads, wafer) | |
| Serial | 4 * RS232 (COM3/4/5/6, Header, Full Lanes) | |
| GPIO | 1 * 16 bits DIO (8xDI and 8xDO, wafer) | |
| PS/2 | 1 * PS/2 (Keyboard & Mouse, wafer) | |
| LPT | 1 * LPT (Header) | |
| SMBus | 1 * SMBus (wafer) | |
| SATA | 4 * SATA3.0 7P Connector | |
| FAN | 1 * CPU FAN (Header)2 * SYS FAN (Header) | |
| Front Panel | 1 * Front Panel (Header) | |
| Power Supply | Connector | 1 * 8P 12V Power (Header)1 * 24P Power (Header) |
| OS Support | Windows | Windows 10/11 |
| Linux | Linux | |
| Mechanical | Dimensions | 304.8 x 243.8 mm (12″ x 9.6″) |
| Environment | Operating Temperature | -20 ~ 60℃ (Industrial SSD) |
| Storage Temperature | -40 ~ 80℃ (Industrial SSD) | |
| Relative Humidity | 10 to 95% RH (non-condensing) | |
According to your actual needs, choose the most reasonable overall design and planning procedures