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EGPS-3401-C1-A71

M.2 to four SATA (3042-B-M)
  • Hersteller Innodisk
  • Kategorie: mPCIe Modules
  • The Innodisk EGPS-3401-C1-A71 is a compact, industrial-grade M.2 expansion module designed to convert a single M.2 3042-B-M interface into four independent SATA III (6Gb/s) ports. It is engineered for embedded, industrial, and system integration applications requiring high-performance SATA connectivity in space-constrained environments. The module leverages a PCI Express 2.0 interface and integrates a Marvell 88SE9215 bridge controller to ensure stable, high-speed data transfer and broad compatibility with modern storage devices.
- Interface Conversion: Converts an M.2 3042-B-M slot (PCIe 2.0) into four SATA III (6Gb/s) ports.
- High-Speed Data Transfer: Supports SATA III interface with up to 6Gb/s per port, ensuring efficient data throughput for SSDs and HDDs.
- Advanced Controller: Built around the Marvell 88SE9215 bridge chip, providing robust performance, low latency, and reliable communication between PCIe and SATA interfaces.
- AHCI and Port Multiplier Support: Fully supports the Advanced Host Controller Interface (AHCI) standard and port multiplier functionality, enabling multiple SATA devices to be managed through a single host interface.
- Native Command Queuing (NCQ): Enhances performance by optimizing the order of read and write commands, reducing latency and improving multitasking efficiency.
- Error Management: Integrated support for error reporting, recovery, and correction mechanisms to ensure data integrity and reliability in industrial environments.
- Industrial-Grade Design: Built with high-quality components and a 30µ gold-plated connector (golden finger) for enhanced durability and corrosion resistance.
- Compact Form Factor: M.2 3042-B-M form factor (30mm width, 42mm length) suitable for embedded systems, industrial PCs, and compact computing platforms.
- Low Power Consumption: Typical power draw of 2.74W (3.3V x 830mA), optimized for energy-efficient operation.
- Extended Environmental Tolerance: Designed for industrial temperature ranges and mechanical resilience, including vibration and shock resistance.
- Warranty: Backed by a 3-year manufacturer warranty.
- Manufactured in Taiwan: Ensures high production quality and compliance with international manufacturing standards.

Ursprungsland: Taiwan R.O.C.

Zolltarifnummer: 8473 3020 000

Comprehensive Product Summary: EGPS-3401-C1-A71 M.2 to Four SATA III Module




### 1. Product Overview

Product Name: M.2 to Four SATA III Module
Model Number: EGPS-3401-C1-A71
Series: EGPS-3401 Series
Article Number: EGPS-3401-C1-A71
Manufacturer: Innodisk Corporation
Product Type: M.2 3042-B-M to Four SATA III Expansion Module
Manufacturing Origin: Taiwan

The Innodisk EGPS-3401-C1-A71 is a compact, industrial-grade M.2 expansion module designed to convert a single M.2 3042-B-M interface into four independent SATA III (6Gb/s) ports. It is engineered for embedded, industrial, and system integration applications requiring high-performance SATA connectivity in space-constrained environments. The module leverages a PCI Express 2.0 interface and integrates a Marvell 88SE9215 bridge controller to ensure stable, high-speed data transfer and broad compatibility with modern storage devices.




### 2. Key Features

- Interface Conversion: Converts an M.2 3042-B-M slot (PCIe 2.0) into four SATA III (6Gb/s) ports.
- High-Speed Data Transfer: Supports SATA III interface with up to 6Gb/s per port, ensuring efficient data throughput for SSDs and HDDs.
- Advanced Controller: Built around the Marvell 88SE9215 bridge chip, providing robust performance, low latency, and reliable communication between PCIe and SATA interfaces.
- AHCI and Port Multiplier Support: Fully supports the Advanced Host Controller Interface (AHCI) standard and port multiplier functionality, enabling multiple SATA devices to be managed through a single host interface.
- Native Command Queuing (NCQ): Enhances performance by optimizing the order of read and write commands, reducing latency and improving multitasking efficiency.
- Error Management: Integrated support for error reporting, recovery, and correction mechanisms to ensure data integrity and reliability in industrial environments.
- Industrial-Grade Design: Built with high-quality components and a 30µ gold-plated connector (golden finger) for enhanced durability and corrosion resistance.
- Compact Form Factor: M.2 3042-B-M form factor (30mm width, 42mm length) suitable for embedded systems, industrial PCs, and compact computing platforms.
- Low Power Consumption: Typical power draw of 2.74W (3.3V x 830mA), optimized for energy-efficient operation.
- Extended Environmental Tolerance: Designed for industrial temperature ranges and mechanical resilience, including vibration and shock resistance.
- Warranty: Backed by a 3-year manufacturer warranty.
- Manufactured in Taiwan: Ensures high production quality and compliance with international manufacturing standards.




### 3. Technical Specifications

| Parameter | Specification |
|----------------|-------------------|
| Form Factor | M.2 3042-B-M |
| Input Interface | PCI Express 2.0 |
| Output Interface | SATA III (6Gb/s) |
| Output Connectors | 4 × SATA 7-pin connectors |
| Bridge Controller | Marvell 88SE9215 |
| Power Consumption (TDP) | 2.74W (3.3V × 830mA) |
| Dimensions (W × L × H) | 30 × 42 × 11 mm |
| Weight | 7.5 g |
| Operating Temperature | 0°C to +70°C (Standard) |
| Storage Temperature | -55°C to +95°C |
| Vibration Resistance | 5G @ 7–2000 Hz |
| Shock Resistance | 50G @ 0.5 ms |
| Connector Plating | 30µ gold finger |
| Warranty | 3 years |
| Country of Manufacture | Taiwan |




### 4. Functionality

The EGPS-3401-C1-A71 functions as a bridge module that enables systems equipped with an M.2 3042-B-M slot to interface with up to four SATA III storage devices. The module translates PCI Express 2.0 signals from the M.2 interface into SATA III signals via the integrated Marvell 88SE9215 controller. This allows users to expand storage capacity or integrate multiple SATA drives in systems that lack native SATA ports.

Typical Use Cases:
- Embedded systems and industrial PCs requiring multiple SATA connections.
- Compact computing platforms such as NUCs, edge servers, and IoT gateways.
- Data acquisition systems and industrial automation controllers.
- Digital signage, surveillance, and network video recording (NVR) systems.
- System integrators seeking to expand storage interfaces without increasing system footprint.

Compatibility:
- Compatible with M.2 3042-B-M slots supporting PCIe 2.0 lanes.
- Supports SATA III (6Gb/s), SATA II (3Gb/s), and SATA I (1.5Gb/s) devices.
- Works with both SSDs and HDDs.
- Compatible with operating systems supporting AHCI, including Windows, Linux, and embedded OS variants.




### 5. Components & Accessories

Included Components:
- 1 × EGPS-3401-C1-A71 M.2 to Four SATA III Module
- 4 × SATA 7-pin output connectors (onboard interface)
- Documentation or quick installation guide (availability may vary by distributor)

Optional Accessories (available separately):
- SATA data cables (7-pin) for connecting drives
- Power cables or adapters for SATA drives
- Mounting screws or standoffs for securing the M.2 module
- M.2 extension adapters or riser cards (for specific system configurations)

Connectors:
- Input: M.2 3042-B-M edge connector (PCIe 2.0 interface)
- Output: Four SATA 7-pin connectors for data transmission to SATA devices




### 6. Installation & Setup

Requirements:
- Host system with an available M.2 3042-B-M slot supporting PCIe 2.0 interface.
- Compatible SATA storage devices (SSD or HDD).
- Adequate power supply for connected SATA drives.

Installation Steps:
1. Power off the host system and disconnect it from the power source.
2. Insert the EGPS-3401-C1-A71 module into the M.2 3042-B-M slot, ensuring proper alignment of the connector.
3. Secure the module using the appropriate mounting screw or standoff.
4. Connect SATA data cables from the module’s four 7-pin connectors to the corresponding SATA drives.
5. Reconnect power and boot the system.
6. Verify that the connected drives are recognized by the system BIOS or operating system.

Configuration:
- The module operates in AHCI mode, requiring no additional drivers for most modern operating systems.
- For advanced configurations, users may access the system BIOS or OS-level storage management tools to configure RAID or port multiplier settings (if supported by the host).

Mounting Options:
- Direct installation on compatible motherboards or embedded boards.
- Integration within industrial enclosures or custom chassis using M.2 mounting hardware.




### 7. Performance & Capabilities

Data Transfer Rate:
- SATA III interface supports up to 6Gb/s per port, enabling high-speed data access and transfer.
- PCIe 2.0 interface provides sufficient bandwidth for simultaneous multi-drive operation.

Power Efficiency:
- Typical power consumption of 2.74W, optimized for low-heat, energy-efficient operation in embedded environments.

Reliability:
- Industrial-grade design ensures stable operation under continuous workloads.
- 30µ gold-plated connector enhances signal integrity and long-term reliability.

Environmental Resilience:
- Operates reliably in standard industrial temperature ranges (0°C to +70°C).
- Withstands vibration up to 5G and shock up to 50G, suitable for rugged applications.

Limitations:
- Limited to PCIe 2.0 bandwidth; performance may be constrained if all four SATA ports are simultaneously saturated.
- Requires host systems with M.2 3042-B-M slots supporting PCIe lanes (not compatible with SATA-only M.2 slots).




### 8. Standards & Compliance

Interface Standards:
- PCI Express 2.0 compliant
- SATA Revision 3.0 (SATA III, 6Gb/s) compliant
- AHCI (Advanced Host Controller Interface) compliant
- Supports Port Multiplier and Native Command Queuing (NCQ) standards

Environmental & Mechanical Standards:
- Designed for industrial-grade vibration and shock resistance
- Complies with standard M.2 3042-B-M mechanical specifications

Regulatory Compliance:
- Manufactured in accordance with Innodisk’s quality management systems
- Meets international safety and environmental standards (RoHS compliance implied by industrial design)

Quality Assurance:
- 100% tested and validated in Innodisk’s Taiwan manufacturing facility
- Subject to rigorous quality control and reliability testing




### 9. Additional Information

Warranty & Support:
- Warranty Period: 3 years limited warranty covering manufacturing defects and component failures under normal operating conditions.
- Technical Support:
- Taiwan Headquarters:
Innodisk Corporation
5F., No. 237, Sec. 1, Datong Rd., Xizhi Dist., New Taipei City 221, Taiwan
Tel: +886-2-7703-3000
Email: sales@innodisk.com

- Regional Offices:
- USA: usasales@innodisk.com | +1-510-770-9421
- Europe: eusales@innodisk.com | +31-040-282-1818
- Japan: jpsales@innodisk.com | +81-45-594-7581
- China: sales_cn@innodisk.com | +86-755-21673689

Maintenance:
- No active maintenance required beyond standard system care.
- Periodic inspection of connectors and cables recommended to ensure optimal performance.
- Avoid exposure to extreme environmental conditions beyond specified limits.

Firmware & Updates:
- The module operates using embedded firmware within the Marvell 88SE9215 controller.
- Firmware updates are typically not required but may be available through Innodisk technical support if necessary for compatibility or performance improvements.

Product Lifecycle & Availability:
- Designed for long-term availability and stable supply for industrial and embedded applications.
- Specifications subject to change without prior notice (as per Innodisk’s standard policy).

Documentation & Resources:
- Detailed datasheets, mechanical drawings, and installation guides available at [www.innodisk.com](http://www.innodisk.com/).
- Technical documentation includes mechanical dimensions, pin definitions, and compatibility notes for system integrators.




### Summary

The Innodisk EGPS-3401-C1-A71 is a high-performance, industrial-grade M.2 to four SATA III expansion module engineered for embedded and industrial computing environments. By leveraging the PCIe 2.0 interface and the Marvell 88SE9215 bridge controller, it provides a reliable and efficient solution for expanding SATA connectivity in compact systems. Its robust design, extended temperature tolerance, and low power consumption make it ideal for applications requiring durability, stability, and high data throughput. With comprehensive support, a 3-year warranty, and Innodisk’s proven manufacturing quality, the EGPS-3401-C1-A71 stands as a dependable choice for system integrators and OEMs seeking flexible storage expansion in M.2-based platforms.

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