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Synology D4ES01-16G 16GB DDR4 SODIMM ECC Unbuffered Memory Module - 260-pin - For Storage Systems
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Product Features
Product Overview
The Synology D4ES01-16G is a 16GB DDR4 SODIMM memory module engineered specifically for storage systems. This OEM module combines high capacity with enterprise-grade reliability features, making it an ideal upgrade for Synology NAS devices that demand stable, error-corrected memory performance.
Built with ECC (Error-Correcting Code) technology, this module automatically detects and corrects single-bit memory errors, reducing the risk of data corruption in critical storage environments. The unbuffered design ensures direct communication with the memory controller for low-latency operation, while the 260-pin SODIMM form factor provides a compact footprint suitable for space-constrained NAS enclosures.
Relevant factors for this section include Memory Size, Memory Technology, Error Checking, Number of Pins. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Technical Overview
This memory module utilizes DDR4 SDRAM technology, which delivers improved performance and power efficiency compared to previous generations. The 16GB capacity provides substantial headroom for memory-intensive storage operations, including file indexing, metadata management, and application hosting on compatible Synology systems.
The module's technical architecture is optimized for 24/7 storage workloads. ECC functionality maintains data integrity during extended operations, while the unbuffered signal path minimizes latency for responsive system performance. The 260-pin SODIMM interface ensures proper electrical and mechanical compatibility with designated Synology storage platforms.
Relevant factors for this section include Memory Size, Memory Technology, Error Checking, Number of Pins. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This Synology memory module delivers several distinct advantages for storage system upgrades. The combination of ECC protection and unbuffered architecture creates a balanced solution that prioritizes both data integrity and performance efficiency.
Data Integrity Protection
ECC technology continuously monitors memory operations and automatically corrects single-bit errors, preventing data corruption in storage systems where reliability is paramount.
- Automatic error correction
- Reduced system crashes
- Enhanced data protection
Optimized Storage Performance
The unbuffered design provides direct memory access with minimal latency, while DDR4 technology delivers efficient bandwidth for storage processing tasks.
- Low-latency operation
- Efficient power consumption
- Improved heat dissipation
Verified Compatibility
Designed specifically for Synology storage systems, this module ensures proper fit and function with supported NAS devices, eliminating compatibility concerns.
- Synology 22 Series compatible
- 260-pin SODIMM form factor
- Storage system optimized
Deployment / Use Cases
This memory module is purpose-built for expanding the capabilities of Synology storage systems. The 16GB capacity and ECC protection make it particularly valuable for business and professional environments where data integrity and system stability are critical considerations.
Primary deployment scenarios include upgrading Synology NAS devices for enhanced performance in file serving, backup operations, virtualization hosting, and multimedia applications. The module's reliability features make it suitable for 24/7 operation in small office environments, remote work locations, and departmental storage solutions where uptime and data protection are priorities.
NAS Performance Enhancement
Increase memory capacity for faster file indexing, improved application response times, and better handling of concurrent user connections on Synology storage systems.
Business Storage Solutions
Provide reliable memory expansion for Synology devices used in office environments, supporting file sharing, backup operations, and collaborative work applications.
Highlights
- 16GB DDR4 SDRAM memory capacity for storage system upgrades
- ECC (Error-Correcting Code) technology for enhanced data integrity
- Unbuffered signal processing for low-latency memory access
- 260-pin SODIMM form factor designed for compact storage devices
- Specifically engineered for Synology storage system compatibility
- OEM package type for system integrators and upgrades
- Compatible with Synology 22 Series products including DS3622xs+ and DS2422+
- DDR4 technology provides efficient performance with reduced power consumption
Specifications
| Specifications | |
|---|---|
| Manufacturer | Synology, Inc |
| Manufacturer Part Number | D4ES01-16G |
| Brand Name | Synology |
| Product Name | 16GB DDR4 SDRAM Memory Module |
| Package Type | OEM |
| Product Type | RAM Module |
| Technical Information | |
| Memory Size | 16 GB |
| Memory Technology | DDR4 SDRAM |
| Error Checking | ECC |
| Signal Processing | Unbuffered |
| Device Supported | Storage System |
| Physical Characteristics | |
| Number of Pins | 260-pin |
| Form Factor | SODIMM |
| Miscellaneous | |
| Compatibility | Synology 22 Series Products: DS3622xs+ DS2422+ |
FAQ
What storage systems is this memory module compatible with?
This Synology D4ES01-16G memory module is designed specifically for Synology storage systems. It is verified compatible with Synology 22 Series products including the DS3622xs+ and DS2422+ models. The 260-pin SODIMM form factor and electrical specifications ensure proper operation with these designated NAS devices when installed according to manufacturer guidelines.
What are the benefits of ECC memory for storage systems?
ECC (Error-Correcting Code) memory provides enhanced data integrity by automatically detecting and correcting single-bit memory errors. For storage systems, this reduces the risk of data corruption during file operations, improves system stability, and minimizes the potential for crashes caused by memory errors. This is particularly valuable in NAS environments where data reliability and continuous operation are important considerations.
What does 'unbuffered' mean for this memory module?
Unbuffered memory modules communicate directly with the memory controller without an intermediate register or buffer. This design reduces latency compared to registered/buffered memory, resulting in faster response times for memory access operations. For storage systems, this can translate to more responsive file operations and application performance while maintaining compatibility with controllers designed for unbuffered memory.
Is this a SODIMM or DIMM memory module?
This is a SODIMM (Small Outline Dual In-line Memory Module) form factor memory module with 260 pins. SODIMMs are physically smaller than standard DIMMs, making them suitable for space-constrained devices like compact NAS enclosures and small form factor storage systems. The 260-pin configuration is specific to certain SODIMM implementations and ensures proper mechanical and electrical compatibility with supported Synology devices.
What is the memory technology used in this module?
This module utilizes DDR4 SDRAM (Double Data Rate 4 Synchronous Dynamic Random-Access Memory) technology. DDR4 provides improved performance and power efficiency compared to previous DDR generations, with higher data transfer rates and reduced voltage requirements. For storage systems, this translates to efficient memory bandwidth for handling file operations, metadata management, and application processing tasks.
Can this memory module be used as an upgrade for existing Synology systems?
Yes, this OEM memory module is designed for upgrading compatible Synology storage systems. The 16GB capacity provides substantial memory expansion for systems that support this module type. Before installation, verify compatibility with your specific Synology model, as this module is confirmed compatible with Synology 22 Series products including DS3622xs+ and DS2422+. Always follow manufacturer installation guidelines and ensure proper handling during the upgrade process.
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