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Samsung M393A2K40BB2-CTD7Y 16GB DDR4-2666MHz RDIMM 1Rx4 CL19 Memory
- 16 GB DDR4
- 288-pin DIMM
- 1.2 V
- ECC
Was $252.41 · You save $37.56
Key specifications
See full specs ↓- Internal memory
- 16 GB
- Internal memory type
- DDR4
- Memory clock speed
- 2666 MHz
- Memory form factor
- 288-pin DIMM
- ECC
- Yes
- Buffered memory type
- Registered (buffered)
Product details
Samsung M393A2K40BB2-CTD7Y. Internal memory: 16 GB, Internal memory type: DDR4, Memory clock speed: 2666 MHz, Memory form factor: 288-pin DIMM, ECC
Features
| Internal memory | 16 GB |
| Internal memory type | DDR4 |
| Memory clock speed | 2666 MHz |
| Memory form factor | 288-pin DIMM |
| ECC | Yes |
| Buffered memory type | Registered (buffered) |
| Memory voltage | 1.2 V |
Description
The Samsung M393A2K40BB2-CTD7Y is a 16GB DDR4 Registered DIMM (RDIMM) memory module engineered for server environments that demand high reliability and performance. Operating at a speed of 2666MHz, it provides ample bandwidth to support demanding applications, including virtualization, database management, and enterprise resource planning (ERP) systems. The RDIMM design incorporates an onboard register that buffers command and address signals, reducing the electrical load on the memory controller and enhancing system stability, which is critical for servers running 24/7. This module features a 1Rx4 rank configuration, meaning it consists of one rank with four internal memory chips per DRAM chip. This configuration is optimized for high bandwidth and efficient data access, making it well-suited for servers that require rapid processing of large datasets. The CAS Latency (CL) of 19, combined with the 2666MHz operating frequency, delivers a balanced performance profile for a wide range of server workloads. Built to Samsung's stringent quality standards, the M393A2K40BB2-CTD7Y ensures consistent performance and compatibility with a broad array of server platforms. It is an ideal choice for upgrading existing server memory or for populating new server builds where dependable memory is a key requirement for maintaining system uptime and operational efficiency. This module contributes to overall system responsiveness by providing fast and stable access to data.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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