SAMSUNG 16GB DDR4 RAM M471A2K43CB1

The Samsung M471A2K43CB1 is a 16GB DDR4 RAM module designed primarily for laptops and small form factor systems. 

The product's specific capabilities depend on its sub-model suffix, with the most common being the M471A2K43CB1-CTD (2666MHz) and the M471A2K43CB1-CRC (2400MHz). 

Key Specifications

According to Samsung Semiconductor and other technical sources, these modules share several core features:

• Capacity: 16GB total density.
• Form Factor: 260-pin SO-DIMM.
• Voltage: 1.2V, which can reduce power consumption by up to 40% compared to older memory standards.
• Organization: 2Rx8 (Dual Rank) configuration.
• ECC Type: Non-ECC Unbuffered. 

Performance Variants

The model's speed and latency vary based on the specific revision: 

• Samsung M471A2K43CB1-CTD
• • Speed: 2666MHz (PC4-21300).
  • CAS Latency: CL19.
  • Cycle Time: 0.75ns as listed by HKWilwin.
• Samsung M471A2K43CB1-CRC
• • Speed: 2400MHz (PC4-19200).
  • CAS Latency: CL17.
  • Cycle Time: 0.833ns according to official Samsung datasheets. 

Expert and User Insights

Reviewers and technical databases provide additional context on its real-world application: 

• System Upgrades: Users on Amazon.ae highlight that the module is easy to install and significantly improves system responsiveness for laptops requiring DDR4 upgrades.
• Small Business Support:  notes that these modules are often sold through small business partners who provide additional technical support.