DDR4 4GB 2666Mhz Laptop Ram Price in Bangladesh.

DDR4 4GB 2666Mhz Laptop Ram Price in BD.

• Bus Speed Support: 2666Mhz
• Voltage Support: 1.2V
• Memory: 4GB
• Genuine Bus Speed and Memory Blocks Guarantee

DDR4 (Double Data Rate 4) RAM is the fourth generation of DDR (Double Data Rate) memory, and it’s the standard type of memory used in modern desktops, laptops, and servers. It was introduced as a successor to DDR3, offering improved performance, higher capacities, and lower power consumption.

Here are the key characteristics of DDR4 RAM:

1. Data Transfer Speed: DDR4 offers faster data transfer rates than DDR3, typically starting at 2133 MHz and going up to 6400 MHz or more, depending on the module’s specifications and overclocking.
2. Voltage: DDR4 operates at a lower voltage than DDR3, with a standard voltage of 1.2V. This lower voltage contributes to better energy efficiency and reduced heat output, making DDR4 more power-efficient than DDR3.
3. Capacity: DDR4 RAM supports higher memory capacities per stick compared to DDR3. It is commonly available in sizes from 4GB to 64GB (and higher for workstations or servers), allowing users to have more memory for demanding applications, games, and multitasking.
4. Bandwidth: DDR4 has a higher bandwidth than DDR3, meaning it can transfer data more quickly, which improves overall system performance, especially in memory-intensive tasks.
5. Latency: While DDR4 has slightly higher latency (or timing) than DDR3, its overall performance gains in speed and bandwidth outweigh the small increase in latency.
6. DIMM Slots: Like DDR3, DDR4 is used in DIMM (Dual Inline Memory Module) slots in desktop systems, though DDR4 DIMMs have more pins (288 pins, compared to DDR3’s 240 pins). This means DDR4 is not physically compatible with DDR3 slots.
7. Compatibility: DDR4 is not backward compatible with DDR3 motherboards or systems, so you’ll need a motherboard that specifically supports DDR4 RAM if you’re upgrading or building a new system.

Benefits of DDR4 Over DDR3:

• Faster speeds and better bandwidth: This means faster data processing for applications like gaming, video editing, and running virtual machines.
• Lower power consumption: This makes DDR4 more efficient for laptops and systems where power savings are important.
• Larger capacity: DDR4 supports higher memory capacities, which is useful for tasks like video editing, 3D rendering, and working with large datasets.

DDR4 is the most widely used RAM standard for modern systems, and if you’re building or upgrading a computer today, DDR4 is the recommended choice (unless you’re going for the very latest DDR5 for extreme performance).