Samsung 32GB DDR4 PC4-21300 2666MHZ 260 PIN SODIMM Memory Module

The Samsung M471A4G43MB1-CTD is a 32 GB DDR4 SODIMM that lets a laptop or compact desktop open more browser tabs, run larger spreadsheets, or handle heavier creative projects without slowing down. Running at 2666 MHz, also identified as PC4-21300, it moves data quickly enough for demanding multitaskers and professionals who rely on consistent performance.

This module uses a 260-pin interface and follows the JEDEC DDR4 standard, so installation is straightforward in any system that specifies DDR4 SODIMM support at 2666 MHz. With a dual-rank layout, it achieves the high capacity while still fitting into the same slot size found in most modern notebooks, mini PCs, and Intel NUC-style builds.

Operating at only 1.2 V, the memory keeps power draw and heat generation low, which helps extend battery life in portable devices and maintains stable thermals in tightly packed enclosures. Whether you are an IT technician refreshing a fleet of corporate laptops, a student editing video on the go, or a hobbyist boosting a compact gaming rig, the M471A4G43MB1-CTD provides a reliable path to smoother, faster workflows.

• 32 GB DDR4 SODIMM that increases memory headroom for laptops and small systems
• 2666 MHz data rate specified as PC4-21300 for quick file transfers and application loading
• 1.2 V operating voltage that helps manage power consumption and heat
• 260-pin form factor that fits standard DDR4 laptop memory slots
• Dual-rank 2R x 8 design that delivers high capacity without occupying extra space
• JEDEC-compliant construction compatible with systems supporting 2666 MHz DDR4 SODIMM modules