A technician is upgrading the RAM in a server-grade laptop for a company's Chief Executive Officer (CEO)
The CEO cannot afford any downtime.
Which of the following is the BEST type of memory module to purchase?
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A. B. C. D.B.
The best type of memory module to purchase for upgrading the RAM in a server-grade laptop for a CEO who cannot afford any downtime would be DDR4.
Explanation:
LRDIMM (Load-Reduced DIMM) is a type of memory module that is used in high-end server systems. LRDIMMs offer higher capacity and lower power consumption than traditional RDIMMs. However, LRDIMMs are not commonly used in laptops and may not be compatible with the CEO's laptop.
Parity is a type of memory module that can detect errors in data transmission but cannot correct them. Parity is an older technology that is not commonly used in modern systems, and DDR4 memory modules already have built-in error correction capabilities.
Dual channel is a feature that allows for faster data transfer between the memory and the CPU by using two memory channels simultaneously. While dual-channel memory can offer performance benefits, it is not necessarily the best choice for this scenario as it does not guarantee that there will be no downtime during the upgrade process.
DDR4 (Double Data Rate 4) is the latest generation of memory modules that offers improved performance and efficiency compared to its predecessors. DDR4 is widely used in modern laptops and is compatible with most server-grade laptops. DDR4 also offers plug-and-play compatibility, which means that the new memory module can be installed without the need for manual configuration or BIOS settings changes.
In summary, DDR4 is the best choice for upgrading the RAM in a server-grade laptop for a CEO who cannot afford any downtime, as it is widely compatible and offers plug-and-play functionality.