United States
Name:
D4ES01-4G
- Description:
- 4GB RAM DDR4 ECC SODIMM
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- Brand:
- Synology
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3 Year Extended Warranty
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Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.
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Delivery Timelines
Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.
Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.
Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
Our best-in-class warranties
3-Year Extended Warranty
Extended protection, enterprise-grade.
All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
Professional repairs & replacements.
If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
RMA process, simplified.
Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
Service Boundaries & Exclusions
What’s covered — and what’s best avoided.
Your warranty covers defects under normal use. For continued protection, avoid accidental damage, unauthorized repairs, third-party parts, or extreme environments.
Know your location’s service type.
In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
Minimal documentation required.
To initiate service, just submit the invoice and warranty card — no red tape, no waiting.
14-Day Money Back Guarantee
Free 14-Day Returns
Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.
Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.
Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement
Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN
D4ES01-4G Overview
D4ES01-4G is a high-performance DDR4 computer memory module designed as a UDIMM for desktop systems, offering a speed of 3200 MHz with a precise CAS latency of CL16 and operating at an optimal voltage of 1.35V. The 4 GB module is engineered in a single-channel kit configuration and comes with an integrated heatspreader to ensure efficient thermal management without any added RGB flair.
This non-ECC and unbuffered memory is built specifically for desktop builds where reliability and speed are paramount, making it ideal for gaming and workstation applications. With support for Intel XMP 2.0, the module delivers out-of-the-box compatibility with mainstream Intel 10th Gen platforms and AMD Ryzen 3000 systems, ensuring versatile performance for a variety of computing needs.
What is the price of D4ES01-4G?
Pricing for D4ES01-4G is available on request. Get immediate quote or for exclusive discounts, opt for bulk quotation for D4ES01-4G.
Explore more options from Computer Memory & Ram or explore other Synology products.
D4ES01-4G Specifications
| Product Type | Computer Memory |
| Memory Type | DDR4 |
| Capacity | 4 GB |
| Compatible Platforms | Desktop |
| Compatible Systems | N/A |
| Form Factor | UDIMM |
| Kit Configuration | Single Channel |
| Speed | 3200 MHz |
| Operating Temperature | N/A |
| Reliability Rating | Standard |
| CAS Latency (CL) | CL16 |
| Voltage | 1.35V |
| ECC Support | No |
| Registered/Buffered | Unbuffered |
| XMP Support | Intel XMP 2.0 |
| RGB Lighting | No |
| Heatsink / Heatspreader | Yes |
| Intel Platform Support | Intel 10th Gen |
| AMD Platform Support | AMD Ryzen 3000 |
| Use Case | Gaming |
| Product Name | D4ES01-4G |
| Height | 1.4 inches |
| Width | 5.3 inches |
| Depth | 0.5 inches |
| Weight | 0.2 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| AMD Platform Support | AMD EPYC | AMD Ryzen 3000 | N/A | AMD EPYC | N/A |
| Capacity | 16 GB | 4 GB | 4 GB | 8 GB | 16 GB |
| CAS Latency (CL) | CL19 | CL16 | CL19 | CL19 | CL15 |
| Compatible Platforms | Desktop / Server | Desktop | Desktop | Desktop / Laptop / Server | Desktop |
| Compatible Systems | Rack Server | N/A | N/A | Rack Server / Tower Server | N/A |
| Depth | 0.13 inches | 0.5 inches | 0.3 inches | N/A | 0.5 inches |
| ECC Support | Yes | No | No | Yes | No |
| Form Factor | UDIMM | UDIMM | UDIMM | UDIMM | UDIMM |
| Heatsink / Heatspreader | No | Yes | Yes | No | Yes |
| Height | 1.18 inches | 1.4 inches | 1.4 inches | N/A | 1.2 inches |
| Intel Platform Support | Intel Xeon Scalable | Intel 10th Gen | N/A | Intel Xeon Scalable | N/A |
| Kit Configuration | Single Channel | Single Channel | Single Channel | Single Channel | Single Channel |
| Memory Type | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 |
| Operating Temperature | N/A | N/A | N/A | N/A | N/A |
| Product Name | D4EC-2666-16G DDR4 ECC UDIMM | D4ES01-4G | D4NESO-2666-4G | D4EC-2666-8G | RAMRG2133DDR4-16GB |
| Product Type | Computer Memory | Computer Memory | Computer Memory | Computer Memory | Computer Memory |
| Registered/Buffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered |
| Reliability Rating | High Reliability | Standard | Standard | Standard | Standard |
| RGB Lighting | No | No | No | No | No |
| Speed | 2666 MHz | 3200 MHz | 2666 MHz | 2666 MHz | 2133 MHz |
| Use Case | Server | Gaming | Gaming | Server | Gaming |
| Voltage | 1.2V | 1.35V | 1.2V | 1.2V | 1.2V |
| Weight | 0.15 lbs | 0.2 lbs | 0.22 lbs | N/A | 0.1 lbs |
| Width | 5.28 inches | 5.3 inches | 5.3 inches | N/A | 5.3 inches |
| XMP Support | No | Intel XMP 2.0 | Intel XMP 2.0 | No | Intel XMP 2.0 |
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Questions & Answers
Q
What is the D4ES01-4G 4GB DDR4 ECC SODIMM module?
A
The D4ES01-4G is a 4GB DDR4 ECC SODIMM memory module designed to deliver error-correcting performance and stability for servers, workstations, and compatible laptops.
Q
What key features does the D4ES01-4G offer?
A
It features 4GB capacity, DDR4-2400 MT/s speed, ECC error correction, a small outline DIMM form factor, and low-voltage operation for improved reliability and energy efficiency.
Q
Which devices are compatible with this ECC SODIMM?
A
The module is compatible with servers, enterprise workstations, and laptop systems that support DDR4 ECC SODIMM memory and 1.2V operation.
Q
How do I install the D4ES01-4G in my system?
A
Power off your system, open the memory compartment, align the SODIMM notch with the slot key, insert at a 45° angle, press down until it clicks, then close and power on.
Q
Can I use this module in a non-ECC motherboard?
A
While physically compatible, non-ECC motherboards will not leverage error-correction features and may default to non-ECC operation or fail to boot.
Q
What speed does the D4ES01-4G support?
A
It supports DDR4-2400 MT/s (PC4-19200) data transfer rate, ensuring responsive performance for data-intensive applications.
Q
What is ECC memory and why is it important?
A
ECC (Error-Correcting Code) memory detects and corrects single-bit errors in real time, minimizing data corruption and system crashes in critical environments.
Q
Does the D4ES01-4G module come with a warranty?
A
Yes, it includes a limited lifetime warranty covering manufacturing defects and performance issues under normal operating conditions.
Q
How do I verify if my system supports ECC SODIMM?
A
Check your motherboard or laptop documentation for ECC DDR4 SODIMM support, or consult the manufacturer’s specifications online.
Q
Can I mix the D4ES01-4G with non-ECC DDR4 modules?
A
Mixing ECC and non-ECC modules is not recommended, as it may disable error correction or cause system instability.
Q
Will this memory improve virtualization performance?
A
Yes, ECC memory enhances virtual machine stability by preventing data errors, making it ideal for virtualization and server workloads.
Q
What is the voltage requirement for the D4ES01-4G?
A
The module operates at a standard 1.2V DDR4 voltage, reducing power consumption while maintaining high performance.
Q
How do I handle a defective memory module?
A
Contact the vendor or manufacturer’s technical support, provide proof of purchase, and they will guide you through the RMA process.
Q
Is heat spreader required for this SODIMM?
A
No, the low-profile SODIMM design operates within standard thermal parameters without an additional heat spreader.
Q
What latency timings does this DDR4 ECC SODIMM have?
A
The D4ES01-4G typically operates at CL17-17-17 latency timings, balancing responsiveness and stability.
Q
Where can I purchase the D4ES01-4G module?
A
You can purchase it from authorized distributors, certified resellers, and leading e-commerce platforms; always verify SKU D4ES01-4G.
