Comprehensive Product Summary: EGPV-1101-C4-A71 – M.2 to Single HDMI or DVI-D Module with DVI Cable

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### 1. Product Overview

Product Name: M.2 to Single HDMI or DVI-D Module with DVI Cable
Model Number: EGPV-1101-C4-A71
Series: EGPV-1101 Series
Article Number: EGPV-1101-C4-A71
Manufacturer: Innodisk Corporation
Product Category: Embedded Display Interface Module
Product Type: M.2 2280 B-M Key Display Output Adapter
Release Date: January 20, 2022
Manufacturer Headquarters:
5F., No. 237, Sec. 1, Datong Rd., Xizhi Dist., New Taipei City 221, Taiwan
Website: [www.innodisk.com](http://www.innodisk.com)

The Innodisk EGPV-1101-C4-A71 is a compact, industrial-grade M.2 display output module designed to provide HDMI or DVI-D connectivity from an M.2 interface. It is part of the EGPV-1101 product family, which includes multiple configurations supporting HDMI, DVI-D, and LVDS outputs. The C4 variant specifically includes a DVI cable and supports operation in standard temperature environments. This module is engineered for embedded systems, industrial PCs, and applications requiring reliable high-resolution video output in space-constrained environments.

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### 2. Key Features

- Dual Output Support: Provides either HDMI 1.4 or DVI-D single-link output, selectable based on configuration.
- High-Resolution Display Capability:
- HDMI output supports up to 4K UHD (3840 × 2160 @ 30p).
- DVI-D output supports up to Full HD (1920 × 1080 @ 60p).
- LVDS Compatibility: Supports single or dual 24-bit LVDS channels (up to 1920 × 1080 @ 60p) in other model variants.
- Integrated Memory: Built-in 256 MB DDR3 memory for efficient video processing and buffering.
- Industrial Durability: Designed for harsh environments with wide temperature tolerance and high shock/vibration resistance.
- Compact Form Factor: M.2 2280 B-M key design (22 × 80 × 7.1 mm) suitable for embedded and space-limited systems.
- Low Power Consumption: Typical TDP of 2.78 W (3.3 V, 843 mA).
- High Reliability: 30µ” gold finger contacts ensure long-term durability and stable signal transmission.
- Extended Temperature Option: Available in wide-temperature variants (-40°C to +85°C).
- Long-Term Support: Backed by a 3-year manufacturer warranty.
- Cross-Platform Driver Support: Compatible with Windows 10 (32/64-bit) and Linux kernel 3.13–4.15.

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### 3. Technical Specifications

| Parameter | Specification |
|----------------|------------------|
| Form Factor | M.2 2280 B-M Key |
| Input Interface | PCI Express 2.0 x2 |
| Output Interface | HDMI or DVI-D x1 (Single Link) |
| Output Connector | P1.25 mm 20-pin x1 (HDMI/DVI-D) |
| Memory | 256 MB DDR3 |
| Power Consumption (TDP) | 2.78 W (3.3 V, 843 mA) |
| Dimensions (W × L × H) | 22 × 80 × 7.1 mm |
| Operating Temperature | Standard: 0°C to +70°C; Wide Temp: -40°C to +85°C |
| Storage Temperature | -55°C to +95°C |
| Vibration Resistance | 20 G @ 7–2000 Hz |
| Shock Resistance | 1500 G @ 0.5 ms |
| Supported OS Drivers | Windows 10 (32/64-bit), Linux kernel 3.13–4.15 |
| Output Resolution (HDMI) | Up to 3840 × 2160 @ 30p |
| Output Resolution (DVI-D) | Up to 1920 × 1080 @ 60p |
| Output Resolution (LVDS) | Up to 1920 × 1080 @ 60p (dual channel) |
| Connector Type | 2×10-pin header for HDMI/DVI-D |
| Finish | 30µ” gold finger plating |
| Warranty | 3 years |

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### 4. Functionality

The EGPV-1101-C4-A71 functions as a bridge between an M.2 PCIe interface and a display output device. It converts PCIe signals into HDMI or DVI-D video output, enabling embedded systems without native display ports to drive external monitors or panels.

Operational Workflow:
1. The module is installed into an M.2 2280 B-M slot on the host system.
2. It interfaces with the system’s PCIe 2.0 x2 bus to receive video data.
3. The onboard controller processes the video stream using its integrated DDR3 memory buffer.
4. The processed signal is output through the 20-pin connector to either an HDMI or DVI-D display via the included DVI cable.

Use Cases and Applications:
- Embedded computing systems requiring external display connectivity.
- Industrial PCs and automation controllers.
- Digital signage and kiosk systems.
- Medical imaging and diagnostic equipment.
- Transportation and ruggedized computing platforms.
- Compact systems where standard GPU or display cards are impractical.

Compatibility:
- Compatible with systems supporting M.2 2280 B-M key slots with PCIe 2.0 x2 lanes.
- Works with standard HDMI or DVI-D monitors, projectors, and display panels.
- Supported by major operating systems (Windows 10, Linux).

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### 5. Components & Accessories

Included Components:
- EGPV-1101-C4-A71 M.2 to HDMI/DVI-D Module
- 30 cm DVI Cable (Accessory Part No. 7W9000000131)

Optional Accessories:
- 7W9000000120: 30 cm HDMI Cable (for HDMI output configuration)
- 7W9000000131: 30 cm DVI Cable (included with C4 variant)

Connector Details (HDMI/DVI-D 2×10 Header – CN1):

| Signal | Pin | Pin | Signal |
|---------|-----|-----|--------|
| TXC- | 1 | 2 | GND |
| TXC+ | 3 | 4 | +5V |
| GND | 5 | 6 | GND |
| TX0- | 7 | 8 | DDC_SCL |
| TX0+ | 9 | 10 | DDC_SDA |
| TX1- | 11 | 12 | GND |
| TX1+ | 13 | 14 | HPD |
| TX2- | 15 | 16 | GND |
| TX2+ | 17 | 18 | CEC |
| GND | 19 | 20 | DDC/CEC GND |

This pinout ensures compatibility with standard HDMI and DVI-D signaling, including DDC (Display Data Channel) and CEC (Consumer Electronics Control) lines.

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### 6. Installation & Setup

Requirements:
- Host system with an available M.2 2280 B-M key slot supporting PCIe 2.0 x2 interface.
- Compatible operating system (Windows 10 or Linux kernel 3.13–4.15).
- External display device with HDMI or DVI-D input.

Installation Steps:
1. Power off the host system and disconnect external power.
2. Insert the EGPV-1101-C4-A71 module into the M.2 2280 B-M slot, ensuring proper alignment of the gold fingers.
3. Secure the module using the standard M.2 mounting screw.
4. Connect the included DVI cable to the 20-pin output header on the module.
5. Attach the other end of the cable to the external display device.
6. Power on the system and install the appropriate driver if required.
7. Configure display settings through the operating system’s display control panel.

Mounting Options:
- Standard M.2 2280 mounting hole alignment.
- Suitable for embedded boards, industrial motherboards, and system-on-module (SoM) carriers.

Configuration:
- Output type (HDMI or DVI-D) is determined by the connected cable and display device.
- No external power supply required; powered directly from the M.2 interface.

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### 7. Performance & Capabilities

Video Output Performance:
- HDMI 1.4 compliant output supports resolutions up to 3840 × 2160 @ 30 Hz, providing crisp 4K UHD visuals.
- DVI-D single-link output supports up to 1920 × 1080 @ 60 Hz for standard Full HD displays.
- LVDS output (in other variants) supports single or dual 24-bit channels up to 1920 × 1080 @ 60 Hz.

Processing and Memory:
- Integrated 256 MB DDR3 memory ensures smooth frame buffering and stable video output.

Power Efficiency:
- Typical power draw of 2.78 W makes it suitable for low-power embedded systems.

Environmental Robustness:
- Designed for industrial environments with vibration tolerance up to 20 G (7–2000 Hz) and shock resistance up to 1500 G (0.5 ms).
- Wide temperature range options ensure reliable operation in both standard and extreme conditions.

Limitations:
- HDMI output limited to 30 Hz at 4K resolution (HDMI 1.4 standard).
- Single display output per module (either HDMI or DVI-D).
- Requires compatible M.2 PCIe interface; not suitable for SATA-only M.2 slots.

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### 8. Standards & Compliance

Industry Standards:
- HDMI 1.4 compliant for digital video and audio transmission.
- DVI-D Single Link compliant for digital video output.
- LVDS (VESA 24-bit) compliant for panel interface (in LVDS variants).
- M.2 2280 B-M Key mechanical and electrical standard compliance.
- PCI Express 2.0 x2 interface standard.

Environmental and Reliability Standards:
- Designed for industrial-grade operation with extended temperature and vibration/shock resistance.
- Manufactured under Innodisk’s ISO-certified quality management system.

Regulatory Compliance:
- RoHS compliant (Restriction of Hazardous Substances).
- CE and FCC compliance for electromagnetic compatibility (typical for Innodisk industrial modules).

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### 9. Additional Information

Warranty:
- 3-year limited warranty covering manufacturing defects and performance reliability.

Support & Maintenance:
- Technical support available through Innodisk’s global offices:
- Taiwan (HQ): sales@innodisk.com | +886-2-77033000
- USA: usasales@innodisk.com | +1-510-770-9421
- Europe: eusales@innodisk.com | +31-40-3045-400
- Japan: jpsales@innodisk.com | +81-3-6667-0161
- China: sales_cn@innodisk.com | +86-755-21673689

Maintenance:
- No active cooling required; passive operation within specified temperature range.
- Periodic inspection of connectors recommended for long-term reliability.

Firmware & Driver Updates:
- Drivers available for Windows 10 and Linux distributions (kernel 3.13–4.15).
- Firmware updates and technical documentation accessible via [www.innodisk.com](http://www.innodisk.com).

Product Variants (for reference):
| Model | Temperature Range | Output Type | Included Cable |
|--------|------------------|--------------|----------------|
| EGPV-1101-C1 | 0°C ~ +70°C | HDMI/DVI-D | None |
| EGPV-1101-W1 | -40°C ~ +85°C | HDMI/DVI-D | None |
| EGPV-1101-C2 | 0°C ~ +70°C | LVDS (Single/Dual) | None |
| EGPV-1101-W2 | -40°C ~ +85°C | LVDS (Single/Dual) | None |
| EGPV-1101-C3 | 0°C ~ +70°C | HDMI/DVI-D | HDMI Cable |
| EGPV-1101-W3 | -40°C ~ +85°C | HDMI/DVI-D | HDMI Cable |
| EGPV-1101-C4 | 0°C ~ +70°C | HDMI/DVI-D | DVI Cable (included) |
| EGPV-1101-W4 | -40°C ~ +85°C | HDMI/DVI-D | DVI Cable |

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### Summary

The Innodisk EGPV-1101-C4-A71 is a high-performance, industrial-grade M.2 display output module engineered to deliver HDMI or DVI-D connectivity from compact embedded systems. With its PCIe 2.0 x2 interface, integrated DDR3 memory, and robust environmental tolerance, it provides a reliable solution for industrial, commercial, and embedded display applications. The included DVI cable simplifies integration, while its compact 22 × 80 × 7.1 mm form factor ensures compatibility with a wide range of embedded platforms. Backed by Innodisk’s 3-year warranty and global support network, the EGPV-1101-C4-A71 offers a dependable, long-lifecycle display interface solution for demanding environments.