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🚀 Elevate your Synology NAS performance—because speed and reliability aren’t optional!
The Synology 4GB D4NESO-2666-4G is a DDR4 SO-DIMM RAM module running at 2666 MHz with a 1.2 V low voltage design. Engineered specifically for Synology NAS devices including the DVA3219 and various RS and DS series models, it delivers reliable, high-speed memory performance optimized for demanding workloads like Deep Learning NVR. Its compact 260-pin form factor ensures easy upgrades, making it a perfect choice for professionals seeking efficient and stable NAS memory expansion.
























| ASIN | B07X5MMGWG |
| Best Sellers Rank | 82,193 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 487 in Computer Memory |
| Box Contents | Camera body |
| Brand Name | Synology |
| Column Address Strobe Latency | CL19 nanoseconds |
| Compatible Devices | NAS |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,182) |
| Data Transfer Rate | 2666 MHz |
| EU Spare Part Availability Duration | 5 Years |
| Form Factor | SO-DIMM |
| Global Trade Identification Number | 00846504003662, 04711174723669 |
| Item Type Name | SYNOLOGY D4NESO-2666-4G DDR4 2666MHz |
| Item Weight | 0.02 Kilograms |
| Manufacturer | Synology |
| Manufacturer Part Number | D4NESO-2666-4G |
| Memory Form Factor | SODIMM |
| Memory Generation | DDR4 |
| Memory Speed | 2666 MT/s |
| Model Name | Synology |
| Model Number | D4NESO-2666-4G |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pins | 260 |
| Product Features | Built and designed for maximum performance and reliability in Synology devices |
| Product Warranty | 1 Year |
| RAM Memory Technology | DDR4 |
| RAM Size | 4 GB |
| UPC | 846504003662 |
| Unit Count | 1.0 count |
| Voltage | 1.2 Volts |
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