DDR5-4800 U-DIMM Memory Module

Faster Performance

Experience ultra-fast data speeds with DDR5-4800 U-DIMM, offering transfer rates up to 4800 MT/s—a significant upgrade from DDR4’s 3200 MT/s.

Improved Power Efficiency

Operating at just 1.1V, this next-generation module is 8% more energy-efficient than DDR4. It also integrates a Power Management IC (PMIC) for enhanced power stability and control.

Expanded Capacity

With a redesigned architecture, this module supports more memory banks and bank groups within the same physical space, effectively doubling the capacity compared to DDR4.

Enhanced Reliability

Built-in On-Die Error Correcting Code (ECC) automatically detects and corrects errors in real-time, reducing CPU load and increasing system stability—especially ideal for enterprise-grade systems.

Quick Tips: DDR5 vs DDR4

Physical Appearance

While DDR5 and DDR4 U-DIMMs share the same size and pin count, DDR5 modules feature a relocated notch for fool-proof installation. They also integrate I/O and CMD/ADD resistors, resulting in a cleaner look with a visible PMIC at the center.

Chip Architecture

DDR5 doubles memory capacity over DDR4 by increasing the number of memory banks and bank groups. Burst Length and Prefetch have also been doubled, allowing more data to be accessed and transferred per operation. ECC technology ensures data integrity throughout.

Performance Boost

DDR5 significantly outpaces DDR4 in both frequency and bandwidth. ADATA’s DDR5-4800 modules offer speeds up to 4800 MT/s and 38.4 GB/s bandwidth—50% more than DDR4-3200. Maximum frequency is increased by 63%, delivering next-level performance.