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Axiom 4X70J67438-AX 16GB DDR4-2133 ECC SODIMM for Lenovo Notebooks - 260-pin - PC4-17000 - CL15
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Product Features
Product Overview
The Axiom 4X70J67438-AX is a 16GB DDR4-2133 ECC SODIMM memory module engineered for Lenovo ThinkPad notebooks, specifically the P50 and P70 Mobile Workstation models. This module delivers reliable performance with error-correcting code (ECC) support, making it suitable for professional and computational workloads where data integrity is critical.
Built to the DDR4-2133/PC4-17000 standard, it operates at 2133 MHz with a CAS latency of CL15, balancing speed and responsiveness. The 260-pin SODIMM form factor ensures a proper fit in compatible notebook memory slots, while the 1.20V voltage aligns with modern low-power DDR4 designs. This module is backed by a lifetime limited warranty, reflecting its durability and quality.
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 memory module utilizes DDR4 SDRAM technology, which offers improved data transfer rates and power efficiency compared to previous generations. The 16GB capacity provides substantial headroom for multitasking, virtualization, and memory-intensive applications, complementing modern processors and storage systems.
ECC functionality detects and corrects single-bit memory errors, enhancing system stability and reducing the risk of data corruption. This is particularly valuable in workstation environments where prolonged uptime and accuracy are essential. The module's specifications are tightly aligned with industry standards to ensure interoperability and reliable performance.
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 Axiom memory module combines high capacity with error-correcting features, delivering a robust solution for demanding notebook users. Its design prioritizes both performance and reliability in a compact form factor.
Enhanced Data Integrity
ECC support helps prevent memory-related crashes and data errors, which is crucial for professional applications, financial modeling, engineering simulations, and content creation workflows.
- Detects and corrects single-bit errors
- Reduces system instability
- Ideal for mission-critical tasks
Optimized Performance Profile
With 2133 MHz speed and CL15 latency, this module provides a responsive computing experience, efficiently handling multiple applications and large datasets without bottlenecks.
- 2133 MHz effective data rate
- Low CL15 latency for quick access
- Balances speed and timing
Notebook-Specific Design
The 260-pin SODIMM form factor is tailored for notebook and mobile workstation memory slots, ensuring a secure physical and electrical connection in space-constrained devices.
- 260-pin SODIMM footprint
- Compatible with Lenovo P50/P70
- Compact for mobile platforms
Deployment / Use Cases
This memory module is designed for Lenovo ThinkPad P50 and P70 Mobile Workstations, which are used in fields requiring high computational power and reliability. Its ECC capability makes it suitable for environments where data accuracy and system stability are non-negotiable.
Common deployment scenarios include engineering design suites, scientific research applications, video editing and rendering workstations, financial analysis platforms, and software development environments. The 16GB capacity supports virtualization, large dataset processing, and multitasking across professional tools.
Mobile Workstation Upgrades
Ideal for upgrading or replacing memory in Lenovo P50 and P70 Mobile Workstations to enhance performance for CAD, 3D modeling, simulation, and rendering tasks.
Professional Notebook Memory Expansion
Suitable for expanding memory in compatible Lenovo notebooks to improve responsiveness in business analytics, software development, and content creation applications.
Highlights
- 16GB DDR4-2133 ECC SODIMM memory module for Lenovo notebooks
- Compatible with Lenovo ThinkPad P50 and P70 Mobile Workstations
- 260-pin SODIMM form factor designed for notebook memory slots
- DDR4-2133/PC4-17000 standard operating at 2133 MHz
- ECC (Error-Correcting Code) support for enhanced data integrity
- CAS latency of CL15 for balanced performance
- 1.20V operating voltage for power efficiency
- Lifetime limited warranty for long-term reliability
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | 4X70J67438-AX |
| Brand Name | Axiom |
| Product Name | 16GB DDR4-2133 ECC SODIMM for Lenovo - 4X70J67438, 03X7052 |
| Product Type | RAM Module |
| Technical Information | |
| Memory Size | 16 GB |
| Memory Technology | DDR4 SDRAM |
| Memory Voltage | 1.20 V |
| Memory Speed | 2133 MHz |
| Memory Standard | DDR4-2133/PC4-17000 |
| Error Checking | ECC |
| CAS Latency | CL15 |
| Device Supported | Notebook |
| Physical Characteristics | |
| Number of Pins | 260-pin |
| Form Factor | SODIMM |
| Miscellaneous | |
| Compatibility | Lenovo ThinkPad Notebooks: P50 Mobile Workstation P70 |
| Environmentally Friendly | Yes |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What Lenovo notebook models is this memory module compatible with?
This Axiom memory module is specifically compatible with Lenovo ThinkPad P50 and P70 Mobile Workstation models. These are professional-grade notebooks designed for demanding computational tasks. The module's 260-pin SODIMM form factor and DDR4-2133 specifications match the memory requirements of these systems, ensuring proper physical fit and electrical compatibility. Always verify your specific model's memory specifications before installation.
What does ECC (Error-Correcting Code) mean for this memory module?
ECC, or Error-Correcting Code, is a feature that detects and corrects single-bit memory errors in real-time. This enhances data integrity and system stability, which is particularly important in professional environments where accuracy is critical, such as engineering simulations, financial calculations, scientific research, and content creation. ECC memory helps prevent crashes and data corruption that can occur from memory errors, making it suitable for mission-critical applications.
What is the difference between DDR4-2133 and PC4-17000?
DDR4-2133 and PC4-17000 refer to the same memory standard but use different naming conventions. DDR4-2133 indicates the data transfer rate of 2133 million transfers per second (MT/s). PC4-17000 refers to the peak theoretical bandwidth of 17000 MB/s, calculated as 2133 MT/s × 8 bytes (64-bit data bus). Both terms describe this module's performance specification, with DDR4-2133 being the common industry designation and PC4-17000 representing the bandwidth metric.
What does CAS latency CL15 mean for memory performance?
CAS latency, abbreviated as CL, measures the delay between when a memory controller requests data and when it is available. A CL15 rating means 15 clock cycles of latency at the module's operating frequency. Lower CAS latency typically results in quicker response times for memory accesses. This module's CL15 latency at 2133 MHz provides a balanced performance profile, offering responsive data access while maintaining stability and compatibility with supported systems.
Is this memory module suitable for gaming or general-purpose notebooks?
While this ECC SODIMM module functions in compatible systems, it is optimized for professional workstation applications rather than gaming. ECC memory is typically used in environments where data integrity is paramount, such as engineering, scientific computing, and financial analysis. For general-purpose or gaming notebooks, non-ECC memory with similar speed and capacity might be more cost-effective. This module's compatibility is specifically validated for Lenovo ThinkPad P50 and P70 Mobile Workstations.
What warranty coverage does this Axiom memory module include?
This Axiom memory module comes with a lifetime limited warranty. This warranty covers defects in materials and workmanship for the life of the product, providing long-term assurance of quality and reliability. Warranty terms typically require proper installation and use in compatible systems. For specific warranty details and claims process, refer to Axiom Memory Solutions' official warranty policy documentation.
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