Synology D4ES04-4G – DDR4 ECC Unbuffered SODIMM
The Synology D4ES04-4G is a high-performance DDR4 ECC unbuffered SODIMM designed for demanding enterprise applications. This device is engineered to provide reliable and efficient memory performance, making it an ideal choice for data centers and cloud infrastructure. With its error-correcting code (ECC) capability, it detects and corrects single-bit memory errors, ensuring data integrity and system reliability. The SODIMM form factor allows for compact designs, making it suitable for space-constrained rack servers and storage systems. In enterprise environments, this device supports high-density memory configurations, enabling businesses to run multiple virtual machines and applications simultaneously.
The Synology D4ES04-4G is optimized for Synology’s DS925+ systems, providing a seamless integration experience. Its high-speed DDR4 interface enables fast data transfer rates, reducing latency and improving overall system performance. This device is also designed to operate at a low voltage, minimizing power consumption and heat generation. As a result, it helps reduce operational costs and prolongs the lifespan of critical system components.
In data-intensive applications, the Synology D4ES04-4G plays a critical role in ensuring smooth operations. By providing a stable and efficient memory subsystem, it enables businesses to process large amounts of data quickly and accurately. This device is also suitable for applications that require low latency and high throughput, such as real-time analytics, scientific simulations, and cloud-based services.
Technical Specifications
| Brand | Synology |
| SKU | D4ES04-4G |
| Category | Servers & Storage |
| Memory Type | DDR4 ECC Unbuffered SODIMM |
| Capacity | 4GB |
| Form Factor | SODIMM |
| Compatibility | Synology DS925+ |
| View all Synology Products → | |
Challenges Solved by this Solution
Enterprise environments face numerous challenges, including data loss, ransomware attacks, and infrastructure scalability limitations. The Synology D4ES04-4G helps mitigate these risks by providing a reliable and efficient memory solution. By detecting and correcting single-bit memory errors, it ensures data integrity and system reliability, reducing the risk of data loss and downtime. its high-density memory configuration capabilities enable businesses to run multiple virtual machines and applications simultaneously, improving operational efficiency and reducing IT overhead.
Australian Logistics & B2B Support
As a 100% Aussie-owned and operated business, we are a trusted partner for Synology. We empower enterprise procurement with dedicated B2B account support and flexible payment options.
Frequently Asked Questions
What are the benefits of using ECC memory in enterprise applications?
ECC memory detects and corrects single-bit memory errors, ensuring data integrity and system reliability.
How does the Synology D4ES04-4G improve system performance?
The Synology D4ES04-4G provides a high-speed DDR4 interface, enabling fast data transfer rates and reducing latency.
Can I use this device in non-Synology systems?
The Synology D4ES04-4G is optimized for Synology’s DS925+ systems, but it may be compatible with other systems that support DDR4 ECC unbuffered SODIMM.
What kind of support does TECHOM Systems offer for this product?
Our sales team can help with any questions or concerns you may have about this product, including installation support and design services.
What is the typical lead time for shipping this product?
Our sales team can provide you with the most up-to-date information on shipping lead times and help you with any other questions you may have.

Ready to Deploy Synology 4gb Ddr4 Ecc Unbuffered Sodimm For Ds925+ (D4ES04-4G)?
Product Ref: TOS-340712 • Get enterprise pricing, volume discounts, and Australian support.
























