Dell 16GB (1X16GB) 2RX4 SNP20D6FC/16G-RFB DDR4 2400MHz

Dell 16GB (1X16GB) 2RX4 SNP20D6FC/16G-RFB DDR4 2400MHz is a single-module server memory designed for multi-socket systems and workstations that require ECC-protected RAM. This 16GB DDR4 DIMM operates at a data rate of 2400MHz and uses a dual-rank (2R) x4 organization to balance capacity and signal integrity. The module is intended to deliver stable, low-latency performance while maintaining energy efficiency typical of DDR4 technology.

Advantages

The module supports ECC error-correction, which helps detect and correct single-bit memory errors to improve system reliability in server and workstation environments. Operating at 2400MHz, it provides a steady data throughput suitable for virtualization, database caching and compute-intensive tasks. The dual-rank configuration enhances memory channel utilization and compatibility with platforms optimized for multi-rank DIMMs. The module's DDR4 design enables lower operating voltage compared with older memory generations, contributing to reduced power consumption.

Suitable for

• Enterprise servers running virtualization and database workloads
• Workstations used for CAD, engineering or data analysis
• Systems requiring ECC memory for increased data integrity
• Memory upgrades to expand capacity and maintain multi-rank performance

Key specifications

• Capacity: 16 GB
• Memory type: DDR4 SDRAM
• Speed: 2400 MHz
• Rank: Dual-rank (2R)
• Data bus organization: x4
• ECC support: Yes (error-correcting)
• Form factor: DIMM (server/workstation)

How to use

Install the module into a compatible DIMM slot on a motherboard that supports DDR4 ECC memory and 2400MHz operation. Before installation, power down the system, disconnect power sources and follow electrostatic discharge precautions. Align the module with the slot keyed notch and press evenly until the retention clips engage. After installation, power on the system and verify memory recognition in firmware/BIOS and the operating system. For best results, consult the server or motherboard documentation for supported memory population rules and rank configuration guidance.

Usage recommendations

Use this ECC DDR4 2400MHz 16GB module in matched pairs or according to the motherboard/vendor memory population guidance to ensure optimal channel balancing and compatibility. When upgrading or replacing modules, match speed and rank where possible and verify firmware updates and vendor compatibility lists to avoid compatibility issues.