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Axiom 4X70Q27989-AX 16GB DDR4-2400 ECC SODIMM for Lenovo Notebooks - PC4-19200260-pin - Unbuffered
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Product Features
Product Overview
The Axiom 4X70Q27989-AX is a 16GB DDR4-2400 ECC SODIMM memory module engineered for Lenovo notebook systems. This module delivers reliable performance upgrades with its DDR4 SDRAM technology, operating at 2400 MHz under a low 1.20V power profile. Designed specifically for notebook platforms, it uses the SODIMM form factor with a 260-pin configuration to ensure physical compatibility with Lenovo laptop memory slots.
Built with Error-Correcting Code (ECC) support, this memory module enhances data integrity by detecting and correcting single-bit errors, which is crucial for business and professional environments where system stability is paramount. The unbuffered signal processing maintains direct communication with the memory controller, reducing latency and improving responsiveness for demanding applications.
Relevant product facts for this section include Memory Size: 16 GB, Memory Technology: DDR4 SDRAM, Memory Voltage: 1.20 V, Number of Pins: 260-pin. When those details are considered together, they give buyers a clearer picture of how the product is equipped, how it connects, and what kind of day-to-day role it is meant to support.
Technical Overview
This Axiom memory module adheres to the DDR4-2400/PC4-19200 standard, providing a data transfer rate of 2400 million transfers per second. The 16GB capacity supports multitasking and memory-intensive workloads, while the 1.20V operating voltage aligns with DDR4's efficiency improvements over previous generations. The ECC functionality operates in real-time to maintain data accuracy without requiring user intervention.
The SODIMM form factor measures 67.6mm x 30mm, fitting standard notebook memory slots. The 260-pin edge connector ensures secure electrical contact, and the unbuffered design eliminates intermediate registers for faster access times. This module is validated for compatibility with Lenovo notebook systems that support DDR4-2400 ECC SODIMM memory.
Relevant product facts for this section include Memory Size: 16 GB, Memory Technology: DDR4 SDRAM, Memory Voltage: 1.20 V, Number of Pins: 260-pin. When those details are considered together, they give buyers a clearer picture of how the product is equipped, how it connects, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This memory module combines capacity, speed, and reliability features that benefit notebook users requiring stable performance. The 16GB capacity handles modern operating systems and applications efficiently, while the 2400 MHz speed ensures responsive system behavior during multitasking scenarios.
Enhanced Data Integrity
ECC technology automatically detects and corrects single-bit memory errors, reducing system crashes and data corruption in business-critical applications.
- Real-time error correction
- Improved system stability
- Reduced downtime risk
Efficient Performance
DDR4 technology operates at lower voltage than DDR3 while delivering higher bandwidth, resulting in better performance per watt for notebook systems.
- 1.20V power consumption
- 2400 MHz data rate
- PC4-19200 bandwidth
Notebook-Optimized Design
The SODIMM form factor with 260-pin configuration is specifically engineered for notebook compatibility, ensuring proper fit and reliable operation in mobile systems.
- Compact 67.6mm x 30mm size
- Lenovo compatibility
- Direct slot installation
Deployment / Use Cases
This Axiom memory module is designed for notebook memory upgrades where reliability and performance are priorities. It serves professional users who require stable system operation for business applications, data analysis, and content creation workflows.
The ECC support makes this module particularly suitable for financial applications, database management, engineering software, and scientific computing where data accuracy is critical. The 16GB capacity accommodates virtual machines, large datasets, and memory-intensive applications that benefit from additional RAM beyond standard configurations.
Business Notebook Upgrades
Upgrade Lenovo business notebooks used for accounting software, CRM systems, and enterprise applications that benefit from ECC memory protection.
Professional Content Creation
Enhance performance for video editing, graphic design, and 3D modeling applications on Lenovo mobile workstations where memory capacity impacts rendering times.
Highlights
- 16GB DDR4-2400 memory capacity for notebook performance upgrades
- ECC (Error-Correcting Code) support for enhanced data integrity
- 2400 MHz operating speed with PC4-19200 bandwidth
- SODIMM form factor with 260-pin configuration for notebook compatibility
- 1.20V operating voltage for improved power efficiency
- Unbuffered signal processing for reduced latency
- Specifically designed for Lenovo notebook systems
- Manufacturer part number: 4X70Q27989-AX
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | 4X70Q27989-AX |
| Brand Name | Axiom |
| Product Name | 16GB DDR4-2400 ECC SODIMM for Lenovo - 4X70Q27989 |
| Packaged Quantity | 1 |
| Product Type | RAM Module |
| Technical Information | |
| Memory Size | 16 GB |
| Memory Technology | DDR4 SDRAM |
| Memory Voltage | 1.20 V |
| Memory Speed | 2400 MHz |
| Memory Standard | DDR4-2400/PC4-19200 |
| Error Checking | ECC |
| Signal Processing | Unbuffered |
| Device Supported | Notebook |
| Physical Characteristics | |
| Number of Pins | 260-pin |
| Form Factor | SODIMM |
FAQ
What is the capacity and speed of this Axiom memory module?
This Axiom memory module provides 16GB of capacity operating at 2400 MHz. The DDR4-2400/PC4-19200 standard delivers a data transfer rate of 2400 million transfers per second, which enhances system responsiveness during multitasking and memory-intensive applications on compatible Lenovo notebooks.
Does this memory module support ECC functionality?
Yes, this memory module includes Error-Correcting Code (ECC) support. ECC technology detects and corrects single-bit memory errors in real-time, which improves system stability and data integrity for business applications, financial software, engineering tools, and other professional workloads where accuracy is critical.
What form factor does this memory module use?
This module uses the SODIMM (Small Outline Dual In-line Memory Module) form factor with a 260-pin configuration. SODIMM modules are specifically designed for notebook and small form factor systems, measuring 67.6mm x 30mm to fit standard laptop memory slots while providing full performance capabilities.
Is this memory compatible with my Lenovo notebook?
This memory module is designed for Lenovo notebook systems that support DDR4-2400 ECC SODIMM memory. Compatibility depends on your specific notebook model's memory specifications, including supported speed, capacity, voltage, and form factor. Check your notebook's documentation or use system detection tools to verify compatibility before purchase.
What does 'unbuffered' mean for this memory module?
Unbuffered memory modules communicate directly with the memory controller without intermediate registers. This design reduces latency compared to registered/buffered modules, resulting in faster response times for applications. Unbuffered memory is standard for most notebook and desktop systems, providing optimal performance for typical computing workloads.
What is the operating voltage of this DDR4 memory?
This DDR4 memory module operates at 1.20 volts, which represents a significant power efficiency improvement over previous DDR3 memory that typically operated at 1.35V or 1.5V. The lower voltage reduces power consumption and heat generation in notebook systems, contributing to better battery life and thermal management during extended use.
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