The Kingston KVR21N15S8/8BK is an 8GB DDR4 2133MHz CL15 SODIMM memory module. This module is specifically designed for laptops and other small form factor systems, offering a cost-effective upgrade to improve overall performance. Its unbuffered design contributes to faster data access times.

Applications:

• Laptops
• Notebooks
• Small form factor PCs

Features:

• 8GB capacity
• DDR4 technology
• 2133MHz clock speed
• SODIMM form factor
• Unbuffered
• Non-ECC
• 260-pin
• 1.2V operating voltage
• CL15 latency

Benefits:

• Improved laptop performance
• Increased multitasking capabilities
• Faster application loading times
• Easy to install
• Lower power consumption compared to DDR3

Technical Specifications:

The KVR21N15S8/8BK is a 260-pin SODIMM that operates at a low voltage of 1.2V, contributing to energy efficiency and reduced heat generation. It is an unbuffered module. The module is also non-ECC. The CAS latency (CL) is 15. Being DDR4, it offers improved performance and lower power consumption compared to older DDR3 technology. The BK likely designates a dual pack, though this needs checking, and is sold individually. This memory is designed to meet JEDEC standards for DDR4 SODIMM memory.

This memory module is an excellent choice for upgrading the memory of compatible laptops and small form factor PCs. The 8GB capacity allows for smoother multitasking and improved overall system responsiveness. The 2133MHz clock speed and DDR4 technology ensure fast data transfer rates and efficient performance. The low voltage operation helps extend battery life in laptops.