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Memory Module SK Hynix 16GB DDR4 288-pin DIMM
The SK Hynix 16GB DDR4 288-pin DIMM (HMA42GR7AFR4N-UH-RFB) is a single-module desktop memory designed for systems that support DDR4 DIMM configurations. This 16 GB memory module provides a balance of capacity and compatibility for everyday computing, gaming, and professional workloads. The module follows standard 288-pin DIMM physical specifications and uses DDR4 technology to deliver lower voltage operation and higher transfer rates compared with previous generations, helping improve system responsiveness and multitasking performance.
This 16 GB SK Hynix DDR4 DIMM offers stable operation from a reputable manufacturer, with a standard 288-pin layout for broad motherboard compatibility. The DDR4 design provides improved energy efficiency and higher data throughput than DDR3, which supports smoother application switching and faster data access. The single-module format allows straightforward upgrades to increase available system memory without complicated installation procedures.
Power down the desktop and disconnect the power cord before installing the module. Open the case and identify an available 288-pin DIMM slot on the motherboard. Align the notch on the module with the slot key and press evenly on both ends until the retention clips engage. Reconnect power and start the system. Check the motherboard BIOS/UEFI or operating system memory information to confirm the module is recognized and running at the expected capacity. If necessary, enable XMP/DOCP profiles in BIOS for the intended performance settings only if supported by the motherboard.
For best compatibility, install modules of the same capacity and speed when populating multiple DIMM slots. Consult the motherboard manual for supported memory configurations and maximum capacities. Ensure proper electrostatic discharge (ESD) precautions during installation and keep the module in a static-free environment until fitted.
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