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Samsung M392B2G70DM0-CMAQ2 16GB DDR3-1866MHz VLP RDIMM 2Rx4 Memory
- Capacity: 16GB
- Memory Type: DDR3 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 1866MHz (PC3-14900)
- Configuration: 2Rx4 (Dual Rank, 4-bit)
- Design: VLP (Very Low Profile) for enhanced airflow and density.
- Voltage: Standard DDR3 voltage (typically 1.5V)
- ECC: Error-Correcting Code support (inherent in RDIMM)
- Designed for high-performance server applications.
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Product Overview
The Samsung M392B2G70DM0-CMAQ2 is a 16GB DDR3 Synchronous DRAM Dual In-line Memory Module (RDIMM). It operates at a speed of 1866MHz and features a VLP (Very Low Profile) design with a 2Rx4 configuration. This module is designed for high-density server environments where space and airflow are critical.
Technical Information
| Memory Size | 16GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | RDIMM |
| Speed | 1866MHz |
Additional Specifications
| Rank | 2Rx4 |
| Profile | VLP (Very Low Profile) |
| Voltage | 1.5V |
| ECC | Yes (Registered) |
Product Description
The Samsung M392B2G70DM0-CMAQ2 is a high-capacity 16GB DDR3 Registered DIMM (RDIMM) designed for demanding server environments. It operates at a rapid 1866MHz speed, providing significant bandwidth (PC3-14900) crucial for memory-intensive applications such as virtualization, large databases, and high-performance computing. The RDIMM architecture includes an onboard register that buffers memory commands and addresses, enhancing system stability and allowing for greater memory configurations. This module features a 2Rx4 configuration, indicating it is dual-ranked with four memory chips per rank. This configuration is optimized for performance and density. A key characteristic is its VLP (Very Low Profile) design, which significantly reduces the module's height compared to standard DIMMs. This low profile is essential in dense server chassis where space is limited and optimal airflow is critical for cooling components and maintaining system reliability. As a server-grade memory module, the M392B2G70DM0-CMAQ2 incorporates ECC (Error-Correcting Code) functionality. ECC memory can detect and correct single-bit errors on the fly, preventing data corruption and system crashes, which is paramount for maintaining uptime and data integrity in enterprise-level operations. This module is an ideal choice for upgrading or populating servers that require high density, high speed, and robust reliability.
