- Home Page /
- Electronics /
- Computers, Laptops and Tablets /
- Computer Components /
- Memory Upgrades /
- Synology 4GB DDR4 SO-DIMM ECC Memory Module
0 ratings
Item #:
75787900
Synology 4GB DDR4 SO-DIMM ECC Memory Module
Item #:
75787900
NZD 580
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of NZD 145 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. New Zealand, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, August 20
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Designed for their DiskStation DS1621+, the 4GB DDR4 SO-DIMM ECC Memory Module from Synology provides reliable and efficient performance.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
ECC Memory
Error-Correcting Code (ECC) technology ensures data integrity by automatically detecting and correcting memory errors, providing stability and reliability for critical applications.
High Compatibility
Designed specifically for Synology NAS, this memory module guarantees seamless compatibility and optimum performance, enhancing multitasking and responsiveness in data-heavy environments.
Energy Efficient
DDR4 technology offers superior energy efficiency, reducing power consumption while delivering enhanced performance, making it an ideal choice for energy-conscious users seeking to lower costs.
Product Details
| Ram memory | 4 GB |
| RAM memory | DDR4 |
| Brand | Synology |
| Model name | D4ES01-4G |
| Number of pins | 260 |
| Has written warranty | No |
| Accessories included | 4GB 260-Pin DDR4 SO-DIMM ECC Memory Module Synology 5 Year Limited Warranty |
| Assembled product height | 0.5 in (1.3 cm) |
| Piece count | 1 |
| Country of Origin | This item will be imported from US |
| What is in the box | Synology 4GB DDR4 SO-DIMM... For more details, please check description/product details |
| Item Weight | 0.1 lbs (50 grams) |
| Date First Available | May 15, 2021 |
Who Should Buy?
-
Small Business Servers
Ideal for businesses needing reliable, error-correcting memory to enhance server performance and data integrity.
-
Home NAS Users
Perfect for home users wanting to upgrade their NAS systems for improved multitasking and file handling capabilities.
-
IT Professionals
Suitable for IT staff managing critical systems that require stable operations and error-free memory performance.
-
Casual Gamers
Not suitable for casual gamers who prioritize graphics performance over server-focused, ECC memory capabilities.
Product Description
Synology 4GB DDR4 SO-DIMM ECC Memory Module
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this memory compatible with my system?
Answer: This memory module is specifically designed for Synology DiskStation DS1621+. -
Question:
What does ECC memory mean?
Answer: ECC stands for Error-Correcting Code, which helps detect and correct data corruption for improved reliability. -
Question:
How easy is it to install this memory module?
Answer: The 260-pin SO-DIMM form factor ensures a straightforward and quick installation process.
Synology Memory Upgrades Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
0%
-
4 Star
100%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
RA
Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
NC
NordVPN
Verified buyer
“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
NH
Nicholas
Verified buyer
“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
D
Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
NZD 580
Order now and get it around Thursday, August 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- 4GB capacity for enhanced performance.
- ECC memory for data integrity and reliability.
- Unbuffered 260-pin SO-DIMM form factor for easy installation.
- Compatible specifically with DiskStation DS1621+.
- Ideal for streamlining multitasking and demanding applications.
- Boosts overall system efficiency and speed.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.