BRAV-7131｜MEC system
NVIDIA Jetson AGX Orin 32/64GB, 5*LAN, 2*USB3.2, 2*USB2.0, 4*COM, 2*CAN, 1*16-bit DIO, 1*HDMI, Time SYNC, DC 9~36V
BRAV-7131 is equipped with NVIDIA Jetson AGX Orin 32/64GB module, 8/12 cores ARM CPU and high-performance GPU, up to 200/275TOPS AI performance, onboard 32/64G memory and 64G storage, multichannel IO and clock synchronization, DC 9-36V wide voltage power supply. It can be used as MEC(Multi-Access Edge Computing) for intelligent transportation, machine vision, intelligent logistics and other industries.
The ARM architecture is a family of 32-bit and 64-bit processor architectures based on the Reduced Instruction Set Computing (RISC) architecture, renowned for its high energy efficiency, low power consumption, and high performance. Designed by Arm, it is primarily used in mobile phones, sensors, embedded systems, and data center servers through a licensing model. Compared to Intel's x86 architecture, ARM-based computers dominate the mobile and edge computing fields.
HCTECH’s BRAV-7131 is a high-performance MEC (Multi-access Edge Computing) platform purpose-built for vehicle-road-cloud integration, and intelligent traffic applications. Because the BRAV-7131 runs on ARM Cortex-A78AE cores inside the Jetson Orin platform, it is classified as an ARM-based industrial edge AI computer, not an x86 PC.
Ideal for smart intersections, highway monitoring, and V2X roadside units. The BRAV-7131 empowers operators and system integrators with stable, low-latency edge intelligence for safer, smarter mobility.
JHCTECH is a professional manufacturer of ARM computers. Contact us today for custom configurations and project support!
- High-Performance AI Processing: NVIDIA Jetson AGX Orin with 32GB or 64GB memory, delivering 200–275 TOPS for AI and deep learning workloads.
- Powerful CPU: 8 or 12-core ARM Cortex-A78AE processor, up to 2.2GHz maximum frequency.
- Advanced GPU: NVIDIA Ampere GPU with Tensor Cores for accelerated AI, graphics, and compute tasks.
- Memory & Storage: Onboard 32GB/64GB 256-bit LPDDR5 RAM and 64GB eMMC storage; supports 1× M.2 M-Key NVMe and optional 1× 2.5” SATA drive.
- Comprehensive I/O: 1× HDMI, 1× Audio Line-out, 5× LAN, 2× USB 3.2, 2× USB 2.0, 4× COM, 2× CAN, 16-bit DIO, and 1× SYNC IO.
- Expansion & Connectivity: 1× F-Mini PCIe; 1× M.2 B-Key (4G LTE / 5G NR optional); 1× M.2 E-Key for Wi-Fi & Bluetooth.
- Wide Power Input: DC 9–36V with over-voltage, over-current, and short-circuit protection (OVP, OCP, SCP).
- Durable Design: Aluminum-magnesium alloy chassis with efficient fan cooling for industrial environments.
| CPU | 8*Cores Arm® Cortex®-A78AE v8.2 64-bit CPU 2MB L2+4MB L3, maximum frequency 2.2GHz(S001); 12*Cores Arm® Cortex®-A78AE v8.2 64-bit CPU 3MB L2+6MB L3,maximum frequency 2.2 GHz(S002) |
| GPU | 1792*Cores NVIDIA Ampere Architecture GPU 930MHz, with 56*Tensor Cores(S001) 2048*Cores NVIDIA Ampere Architecture GPU 1.3GHz, with 64*Tensor Cores(S002) |
| DL Accelerator VS Accelerator | 2*NVDLA v2, PVA v2.0, AI performance up to 200(S001)/275(S002) TOPS(INT8) |
| Memory | Onboard 32GB(S001)/64GB(S002) 256-bit LPDDR5, the maximum bandwidth up to 204.8GB/s |
| Expansion | 1*Full size Mini PCIe, with SIM card slot, PCIe X1 + USB2.0 signal, support 4G LTE ,Ethernet port or CAN port and other function modules; 1*M.2 3052 B-key, with SIM card slot, PCIe X1 + USB2.0 signal, support 4G LTE or 5G NR wireless function module; 1*M.2 2280 M-Key , PCIe X4 signal, support NVMe high-speed memory card or edge AI computing module; 1*M.2 2230 E-Key , PCIe X1 + USB2.0 signal, support gigabit bandwidth WiFi6/BT5.0 |
| Graphics | Video code : (H.265)H.264, AV1:1 *4K60,3*4K30,6*1080p60,12*1080p30 (S001);2*4K60,4* 4K30,8*1080p60,16*1080p30 (S002); Video decode : (H.265)H.264, VP9, AV: 1*8K30,2*4K60,4*4K30,9*1080p60,18*1080p30(S001); 1*8K30,3*4K60,7*4K30,11*1080p60,22*1080p30(S002); The highest resolution of HDMI 2.0 is 4096*2304@60Hz |
| Audio | Realtek ALC564, support stereo channel output |
| LAN | 5*Intel I210AT PCIe Gig. Ethernet, 10/100/1000Mbps，supports WOL |
| Storge | Onboard 64GB eMMC 5.1，optional 1*2.5”HDD/SSD SATA bay, up to 6Gbps； 1*M.2 Type 2280 M-Key，PCIeX4 signal, support NVMe high-speed memory card; 1*Micro SD card |
| Clock synchronization | 1*SYNC IN and 1*SYNC OUT, support network and GPS/BDS clock timing |
| DIO and serial port | 8-bit 2.5KV Iso. DI (TTL signal), 8-bit 2.5KV Iso. DO (TTL signal); 2*2.5KV Iso. RS485, max baud rate 115200Hz; 2* Non-isolated RS232, max baud rate 230400Hz |
| I/O Interface | Front I/O: 4*RJ45; 1*HDMI; 2*USB3.2(Gen2 10Gbps, Type A); 2*USB2.0 (Type A); Rear I/O: 1*Line out; 1*RJ45; 2*RS485(2*DB9 male)+2*RS232(2*DB9 male); 2*Iso. CAN (1*DB9); 1*16-bit Iso. DIO (2*10pin Phoenix terminal); 1*SYNC IO (2*5pin Phoenix terminal); 1*I-port ； Side I/O: 1*SIM card slot; 1*SD card slot |
| I-port | Supports inside M.2 and Mini PCIe modules expansion interfaces lead wire |
| LED | 1*Power LED(on power button), 1*HDD LED, 1*CPU temp warning LED |
| Control SW | 1* Power button w/LED, 1*RST button, 1*REV button，AT/ATX SW |
| Power Supply | DC 9~36V wide power input, 3-pin 3.81mm terminal block，with short circuit, over voltage and over current protection，TDP: 50.4W DC 12V output up to 3A, 4-pin 3.5mm terminal block |
| OS Support | Linux Ubuntu 18.04 and 20.04 with JetPack |
| Structure | Aluminum-magnesium alloy chassis, fan Cooling, SGCC frame |
| Color | Granite gray + Graphite black |
| Mounting | Desktop Mounting with anti-vibration rubber pads |
| Dimension | (L*W*H)：Main box: 220*168*80mm；Including mounting bracket：256.4*168*86.5mm |
| Net weight | 3.25KG |
| Operating temperature | -20℃～60℃, airflow |
| Storage Temperature | -40°C~85°C |
| Storage Humidity | 10~90%@40°C, Non-condensing |
| Vibration | 5grms/5~500Hz/random/in working (SSD); 1grms/5~500Hz/random/in working (HDD) |
| Shock | 50g peak acceleration(11ms duration)(SSD); 20g peak acceleration(11ms duration)(HDD） |
| Certification /EMC | CE/FCC Class A |
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