Storage Module: Capacity 32GB to 1TB

Component Specifications

Definition

A specialized storage component designed for Industrial IoT Gateways that provides reliable, high-endurance data storage for operational data logging, firmware storage, configuration files, and temporary buffering in harsh industrial environments. It ensures data integrity through industrial-grade interfaces and error correction mechanisms.

Working Principle

Utilizes flash memory technology with wear-leveling algorithms and industrial-grade controllers to manage read/write operations. Data is stored in non-volatile memory cells, with industrial interfaces (eMMC, SATA, NVMe) ensuring reliable communication with the gateway's main processor. Includes power-loss protection circuits to prevent data corruption during unexpected shutdowns.

Materials

Industrial-grade NAND flash memory chips, ceramic or high-temperature PCB substrate, gold-plated connectors, aluminum or stainless steel housing for thermal management and EMI shielding

Technical Parameters

Parameter	Typical range	Notes & selection driver
Capacity	32GB to 1TB
Endurance	Up to 3,000 P/E cycles
Interface	eMMC 5.1, SATA III, NVMe
Data Retention	10 years at 25°C
Shock Resistance	1500G/0.5ms
Power Consumption	1.5W typical, 3W max
Vibration Resistance	20G, 10-2000Hz
Operating Temperature	-40°C to 85°C

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards

ISO 9001, IEC 60068-2-27, IEC 60068-2-6, JEDEC JESD47

Parent Products

This component is used in the following industrial products

Industrial IoT Gateway

The Industrial IoT Gateway is a ruggedized edge computing device designed for industrial environments.

View Product Details

Engineering Analysis

Risks & Mitigation

Data corruption due to power fluctuations
Wear-out failure from excessive write cycles
Interface compatibility issues
Thermal management in enclosed spaces

FMEA Triads

Trigger: Power interruption during write operations
Failure: Data corruption or file system damage
Mitigation: Implement power-loss protection circuits with capacitors to complete pending writes

Trigger: Excessive write cycles in data-intensive applications
Failure: Premature wear-out and storage failure
Mitigation: Use wear-leveling algorithms, over-provisioning, and select higher endurance NAND flash

Trigger: High ambient temperature in industrial enclosures
Failure: Thermal throttling or permanent damage to memory cells
Mitigation: Implement thermal monitoring, heat sinks, and proper ventilation in gateway design

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

±5% for power specifications, ±2°C for temperature monitoring, data integrity maintained through ECC with up to 72-bit correction per 1KB sector

Test Method

Environmental stress testing per IEC 60068 standards, endurance testing with sequential/random write patterns, power cycling tests, and interface compliance testing per relevant specifications

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation

Request current drawings, revision history, and a signed specification sheet.

Manufacturing capability

Verify equipment lists, process limits, capacity, and representative production evidence.

Inspection readiness

Confirm test methods, calibrated equipment, sampling plans, and traceable reports.

Supplier transparency

Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Storage Module

1 company lists this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.

DELIECN

Henan, CN

Also makes: Central Control System (WMS), Central Control System, Control System and 2 more

Listed on the company's own website · profile compiled by CNFX from public sources

View profile Send enquiry

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

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Frequently Asked Questions

What is the main purpose of a storage module in an Industrial IoT Gateway?

The storage module provides reliable, non-volatile storage for operational data logging, firmware, configuration files, and temporary data buffering in industrial environments where data integrity is critical.

How does industrial storage differ from commercial storage?

Industrial storage modules feature extended temperature ranges (-40°C to 85°C), higher endurance ratings, better shock/vibration resistance, power-loss protection, and longer data retention periods compared to commercial counterparts.

What interfaces are commonly used in industrial storage modules?

Common interfaces include eMMC for embedded applications, SATA III for higher capacity needs, and NVMe for high-performance requirements, all implemented with industrial-grade reliability features.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Preliminary Technical Classification

This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Storage Module