
CT16G4RFS4266 - Crucial 16GB DDR4 2666MHz CL19 ECC RDIMM Memory Module
SKU CT16G4RFS4266
Crucial CT16G4RFS4266 16GB DDR4-2666/PC4-21300 RDIMM 288-Pin CL19 Single Rank x4 ECC Registered Memory Module
Improve the performance of your server using Crucial CT16G4RFS4266 server memory, specifically built to handle demanding workloads and provide maximum uptime. This 16GB module is compatible with DDR4-2666/PC4-21300 to provide hassle-free compatibility with numerous enterprise-class systems. With a 2666MHz rating, it maximizes data transfer rates, ensuring faster response times. Suitable for virtualization, cloud computing, and huge-scale databases, its RDIMM design provides consistent performance in high-demanding environments.
- Efficient thermal performance
- Built for 24/7 enterprise operations
- Low latency for faster task execution
- Easy upgrade with plug-and-play support
- Optimized for mission-critical applications
General Information
| Product Type | Memory Module |
|---|
Technical Information
| Memory Capacity | 16 GB |
|---|---|
| Memory Technology | DDR4 |
| Product Voltage | 1.2V |
| RAM Speed | 2666MHz |
| RAM Standard | DDR4-2666/PC4-21300 |
| Error Identifying | ECC |
| Signal Type | Registered |
| Column Access Strobe (CAS) | CL19 |
| Rank | Single Rank x4 |
| Quantity of Pins | 288-pin |
| RAM Genre | RDIMM |
Miscellaneous
| Compliance Standards | CE, WEEE, RoHS |
|---|
Also known as — equivalent part numbers
This part is sold under the following identifiers. Search any of them to reach this page.
- Primary part number
- CT16G4RFS4266
- Equivalent / replacement part numbers
- CT16G4RFS4266.18FB1CT16G4RFS4266.18FD1
Warranty
Warranty included, backed directly by SAHS. See our Warranty Policy for details.
Returns
Contact our team with your order details and we'll walk you through the process — see our Shipping & Returns page and policies for full details.
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