Comprehensive Product Summary – Neousys Nuvo‑3120 Fanless In‑Vehicle Controller

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### 1. Product Overview

Product Name: Nuvo‑3120
Model/Article Number: Nuvo‑3120
Series: Nuvo‑3100 Series (Compact Fanless Embedded Controllers)
Manufacturer: Neousys Technology Inc.
Product Type: Intel® 3rd‑Generation Core™ i7/i5/i3 Fanless In‑Vehicle Embedded Controller
Website: [www.neousys‑tech.com](https://www.neousys-tech.com)

The Neousys Nuvo‑3120 is a compact, rugged, and fanless embedded controller designed for in‑vehicle and industrial applications. It integrates Intel® 3rd‑Generation Core™ i7/i5/i3 PGA‑type processors with the Intel® HM76/QM76 chipset, offering configurable CPU power modes to balance performance and thermal tolerance. The system supports dual Gigabit Ethernet, multiple USB 3.0/2.0 ports, isolated digital I/O, and triple independent display outputs, all within a compact 212 × 165 × 62 mm chassis.

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### 2. Key Features

- Intel® 3rd‑Generation Core™ i7/i5/i3 PGA‑Type Processor Support:
Supports standard‑voltage (35 W/45 W TDP) CPUs for higher performance compared to low‑voltage BGA‑type processors.

- Configurable CPU Power Mode:
User‑selectable modes—Maximal Performance, Reduced Performance, and Extended Temperature—allow optimization between computing power and operating temperature.

- Ultra‑Compact Fanless Design:
212 mm (W) × 165 mm (D) × 62 mm (H) aluminum chassis with passive cooling for silent, maintenance‑free operation.

- Rich I/O in Compact Form:
Dual Intel® Gigabit Ethernet ports, six USB ports (4 × USB 3.0, 2 × USB 2.0), two serial ports (software‑programmable RS‑232/422/485), isolated digital I/O, and audio I/O.

- Triple Independent Display Outputs:
One DVI‑I (VGA/DVI) and two DisplayPort connectors supporting up to 2560 × 1600 resolution.

- Wide‑Range DC Power Input:
8 – 35 V DC input via 3‑pin terminal block, suitable for vehicle and industrial power systems.

- Optional Ignition Power Control:
BIOS‑configurable ignition on/off delay for in‑vehicle power management.

- High Environmental Tolerance:
Operating temperature from –25 °C to +70 °C (depending on CPU and mode), vibration resistance 5 Grms, shock resistance 50 Grms.

- Expansion Flexibility:
Two Mini‑PCIe slots (one full‑size with USIM socket, one half‑size) and one full‑size mSATA slot with USIM socket for wireless or storage expansion.

- Industrial‑Grade Reliability:
Meets CE/FCC Class A standards; designed for 24/7 operation in harsh environments.

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### 3. Technical Specifications

Processor Options:
- Intel® Core™ i7‑3610QE (2.3/3.3 GHz, 6 MB cache)
- Intel® Core™ i5‑3610ME (2.7/3.3 GHz, 3 MB cache)
- Intel® Celeron™ 1020E (2.2 GHz, 2 MB cache)

Chipset: Intel® HM76 / QM76 Platform Controller Hub
Graphics: Integrated Intel® HD Graphics 4000
Memory: 1 × 204‑pin SO‑DIMM socket, up to 8 GB DDR3 1333/1600 MHz SDRAM
Storage:
- 1 × internal 2.5″ SATA III HDD/SSD bay
- 1 × full‑size mSATA (SATA/USB/W_DISABLE#) with USIM socket

Expansion:
- 1 × full‑size Mini‑PCIe slot with USIM socket
- 1 × half‑size Mini‑PCIe slot

I/O Interfaces:
- Ethernet: 2 × Gigabit Ethernet (Intel® 82579LM + Intel® I210) with Wake‑on‑LAN
- USB: 4 × USB 3.0 + 2 × USB 2.0
- Serial: 2 × software‑programmable RS‑232/422/485 (COM1 & COM2)
- Digital I/O: 4 × isolated DI with Change‑of‑State interrupt + 4 × isolated DO
- Audio: 1 × Mic‑in, 1 × Speaker‑out
- Video: 1 × DVI‑I (VGA 2048 × 1536 / DVI 1920 × 1080), 2 × DisplayPort (2560 × 1600)

Power Supply: 8 – 35 V DC input via 3‑pin terminal block
Power Consumption:
- i7‑3610QE – 65.6 W (3.45 A @ 19 V)
- i5‑3610ME – 43.9 W (2.31 A @ 19 V)
- Celeron 1020E – 38.5 W (2.03 A @ 19 V)

Mechanical:
- Dimensions: 212 mm (W) × 165 mm (D) × 62 mm (H)
- Weight: 2.7 kg (including HDD and memory)
- Mounting: Wall‑mount (standard) or DIN‑rail (optional)

Environmental:
- Operating Temperature (@ 100 % CPU load):
- i7‑3610QE: –25 °C to +50 °C (Max Perf), +60 °C (Reduced), +70 °C (Extended)
- i5‑3610ME: –25 °C to +60 °C (Max Perf), +70 °C (Reduced/Extended)
- Celeron 1020E: –25 °C to +70 °C (all modes)
- Storage Temperature: –40 °C to +85 °C
- Humidity: 10 % – 90 %, non‑condensing
- Vibration: 5 Grms (5 – 500 Hz, 3 axes, SSD installed, IEC 60068‑2‑64)
- Shock: 50 Grms (half‑sine 11 ms, SSD, IEC 60068‑2‑27)

Certifications: CE/FCC Class A (EN 55022 & EN 55024)

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### 4. Functionality

The Nuvo‑3120 operates as a rugged embedded controller for vehicle, industrial, and automation environments. It is completely fanless, relying on a high‑efficiency aluminum heat‑sink chassis for passive cooling. The system supports Intel® Ivy Bridge processors, providing high computing performance for data acquisition, machine vision, and control tasks.

Use Cases & Applications:
- Fleet management and vehicle telemetry
- Factory automation and process control
- Machine vision and robot guidance
- Medical imaging and diagnostic equipment
- Intelligent transportation and surveillance systems

Compatibility:
Supports Windows XP/7/8 (32/64‑bit) and Linux distributions (Ubuntu, Debian, Fedora, CentOS). Drivers for Intel I210 GbE and HD Graphics 4000 are provided via Neousys Drivers & Utilities DVD.

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### 5. Components & Accessories

Included Items:
- Nuvo‑3120 fanless controller (unit)
- Wall‑mount brackets (2 pcs)
- DVI‑to‑VGA adapter
- 3‑pin pluggable terminal block for DC input
- HDD thermal pad (for 2.5″ HDD/SSD)
- Screw pack
- Neousys Drivers & Utilities DVD

Optional Accessories:
- DIN‑rail mounting kit
- Ignition power control module (option)
- 120 W AC/DC power adapter

Connectors & Indicators:
- Front panel: Power button, Reset button, LED indicators (PWR, HDD, WDT, IGN), 4 × USB 3.0, Audio I/O, DVI‑I, COM ports
- Rear panel: 2 × DisplayPort, 2 × USB 2.0, 2 × GbE RJ‑45, 3‑pin DC input terminal, Isolated DIO connector

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### 6. Installation & Setup

Mounting Options:
- Wall Mounting: Standard brackets allow horizontal or vertical installation on flat surfaces.
- DIN‑Rail Mounting: Optional kit for industrial cabinets.
- Orientation: Install vertically for optimal heat dissipation.

Power Connection:
- 3‑pin terminal block (V+, GND, IGN) for 8 – 35 V DC input.
- Optional ignition control supports delayed on/off timing for vehicle applications.

Storage & Memory Installation:
- Access via bottom “Pet‑Door” panel for 2.5″ HDD/SSD and DDR3 SO‑DIMM installation.
- mSATA and Mini‑PCIe modules installed internally with SMA antenna apertures for wireless modules.

Configuration:
- BIOS accessible via F2 key at boot.
- Configurable options include SATA mode (IDE/AHCI), COM port mode (RS‑232/422/485), System Operating Mode (CPU power profile), and Wake‑on‑LAN.

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### 7. Performance & Capabilities

CPU Performance vs. Temperature (Benchmark Scores – PassMark PerformanceTest™):

| Mode | i7‑3610QE | i5‑3610ME | i7‑3517UE (BGA reference) |
| --- | --- | --- | --- |
| Maximal Performance | 7407 / 50 °C | 4388 / 60 °C | 3449 / 70 °C |
| Reduced Performance | 5873 / 60 °C | 3896 / 70 °C | 3896 / 70 °C |
| Extended Temperature | 3471 / 70 °C | 3896 / 70 °C | 3896 / 70 °C |

Graphics Performance: Intel® HD Graphics 4000 supports DirectX 11, OpenGL 3.1, and hardware video acceleration for 1080p and higher resolutions.

Storage Performance: SATA III 6 Gb/s and mSATA interfaces enable high‑speed SSD operation for fast boot and data access.

Reliability: Fanless design eliminates moving parts; industrial‑grade components ensure long MTBF and continuous operation in vibration‑prone environments.

Limitations: Single SO‑DIMM slot limits memory to 8 GB; no hot‑swappable HDD tray (unlike Nuvo‑3100VTC variant).

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### 8. Standards & Compliance

- EMC Compliance: CE/FCC Class A (EN 55022 & EN 55024)
- Environmental Testing: IEC 60068‑2‑64 (vibration), IEC 60068‑2‑27 (shock)
- RoHS Compliance: All components meet RoHS directives.
- Safety Notes: For sub‑zero operation, use wide‑temperature HDD or SSD.
- Quality Assurance: Each unit tested under 100 % CPU load using PassMark® BurnInTest™ v7.0.

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### 9. Additional Information

Warranty & Support:
Neousys provides a standard manufacturer warranty covering defects in materials and workmanship. Technical support and driver updates are available via the Neousys website.

Maintenance:
Fanless design requires no periodic cleaning of fans or filters. Ensure adequate airflow around the chassis for optimal thermal performance.

Software & Drivers:
Drivers for chipset, graphics, LAN, audio, and USB 3.0 are included on the Neousys Drivers & Utilities DVD. A “One‑Click” installation utility automatically detects the OS and installs all required drivers.

Operating System Support:
- Windows XP SP2/SP3 (32‑bit)
- Windows 7 (32/64‑bit)
- Windows 8 (32/64‑bit)
- Linux (Ubuntu ≥ 11.04, Debian ≥ 6.0, Fedora 14, CentOS 6.4)

Order Information:
- Nuvo‑3120‑I7QC: Intel® Core™ i7‑3610QE model
- Nuvo‑3120‑I5DC: Intel® Core™ i5‑3610ME model
- Nuvo‑3120‑C1020: Intel® Celeron™ 1020E model
- Optional ignition control and DIN‑rail mounting kit available.

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### Summary

The Neousys Nuvo‑3120 is a high‑performance, compact, and rugged fanless embedded controller engineered for demanding in‑vehicle and industrial environments. Its configurable CPU power modes, wide‑range DC input, and comprehensive I/O make it ideal for applications requiring reliability, thermal resilience, and expandability in a small form factor. With support for Intel® Ivy Bridge processors, triple independent displays, and robust environmental tolerance, the Nuvo‑3120 delivers a balanced combination of computing power and durability for embedded control, automation, and vehicle computing solutions.