Dell 8GB Dual Rank DDR4 PC4-UDIMM, 2666MT/sDell 8GB Dual Rank DDR4 PC4-UDIMM, 2666MT/s

• Brand: Dell – This indicates that the RAM module is manufactured by Dell, a well-known computer hardware company.
• Capacity: 8GB – This specifies the amount of RAM on the module. In this case, it’s 8 gigabytes, which is a moderate amount of RAM suitable for general computing tasks and light to moderate multitasking.
• Rank: Dual Rank – This refers to the organization of memory chips on the module. Dual Rank means that there are two sets of memory chips on the module, which can offer better performance compared to Single Rank modules under certain conditions, especially when used in servers or workstations.
• DDR4: DDR4 stands for Double Data Rate 4th Generation. It’s the type of RAM technology used in this module. DDR4 is the successor to DDR3 and offers improved performance and energy efficiency.
• PC4-UDIMM: PC4-UDIMM stands for “PC4 Unbuffered Dual In-Line Memory Module.” Unbuffered means that the RAM module does not have an additional buffer chip to help with data transfer, and Dual In-Line Memory Module refers to the form factor of the RAM, which is a common design for desktop and laptop memory.
• 2666MT/s: This indicates the speed of the RAM, measured in megatransfers per second (MT/s). In this case, the RAM operates at a speed of 2666 megatransfers per second. This is the maximum theoretical data transfer rate of the RAM, and it affects the RAM’s performance.

In summary, the “Dell 8GB Dual Rank DDR4 PC4-UDIMM, 2666MT/s” RAM module is an 8GB memory module produced by Dell. It uses DDR4 technology, is unbuffered, has dual rank organization, and operates at a speed of 2666MT/s. This type of RAM would typically be used to upgrade or replace existing RAM modules in compatible Dell desktop or laptop computers to improve system performance and multitasking capabilities.