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Synology 4GB ECC Unbuffered 4GB RAM DDR4 ECC SO-DIMM Memory
- ECC Unbuffered
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Specs
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Learn more about the Detailed Specifications
| Brand | Synology |
|---|---|
| Part Number | D4ES01-4G |
| Capacity | 4GB |
|---|---|
| Type | 260-Pin DDR4 SO-DIMM |
| ECC | Yes |
| Buffered/Registered | Unbuffered |
| Compatible System | Synology 21 series: RS1221RP+, RS1221+, DS1821+, DS1621+ |
| First Listed on Newegg | October 28, 2020 |
|---|
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 5 years
- Limited Warranty period (labor): 5 years
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-425-296-3177
- Support Website
- View other products from Synology Inc.
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