Samsung DDR4 / DDR5 8GB DRAM Module – ECC & Non-ECC | SODIMM | UDIMM | RDIMM

Samsung DDR4 / DDR5 8GB DRAM Module – ECC & Non-ECC | SODIMM | UDIMM | RDIMM

Versatile 8GB Memory Modules for Server, Workstation, Desktop and Laptop Platforms

Samsung 8GB DDR4 / DDR5 DRAM modules are designed to support a wide range of computing environments including enterprise servers, professional workstations, desktops and notebooks. With multiple form factors and ECC options available, this 8GB series provides flexible configuration, stable signal integrity and optimized compatibility across modern platforms.

For customers sourcing Samsung 8GB ECC RDIMM server memory, maintaining 8GB DDR4 UDIMM desktop supply, or qualifying DDR5 8GB SODIMM for laptop upgrade, this product family offers scalable options aligned with current chipset and CPU standards.

General Specifications

• Capacity: 8GB per module
• Memory Type: DDR4 / DDR5
• Form Factors: SODIMM / UDIMM / ECC UDIMM / RDIMM
• Organization Support: x4 / x8 / x16 (depending on model)
• Rank Support: Up to 2 ranks per DIMM
• Configuration Support: 2DPC / 3DPC (depending on module type)
• Application: Server / Workstation / Desktop / Laptop

SODIMM – Compact Laptop Memory

• Smaller than standard DIMM modules
• Supports x8 / x16 organization
• Up to 2 ranks per DIMM
• 2DPC configuration support
• Application: Laptop and compact systems

UDIMM – Desktop Memory

• Unbuffered design (lower latency)
• No register or buffer
• Supports x8 / x16 organization
• Up to 2 ranks per DIMM
• Application: Desktop platforms

ECC UDIMM / RDIMM – Server & Workstation Memory

• Integrated register (RDIMM) for signal stability
• 8-bit parity error correction
• Supports x4 / x8 organization
• Up to 2 ranks per DIMM
• 3DPC configuration support (RDIMM)
• Application: Server / Professional workstation

Performance & Stability

DDR4 and DDR5 modules operate at lower voltage compared to DDR3, reducing power consumption while increasing memory bandwidth. ECC-capable modules enhance system reliability in enterprise environments, while non-ECC modules provide cost-efficient performance for mainstream systems.

• Improved bandwidth versus DDR3 platforms
• Reduced operating voltage
• Stable performance under multitasking workloads
• Broad compatibility across modern CPUs

Part Number List – Samsung 8GB DRAM Module Series

FAQ – Engineering & Procurement Perspective

1. How to choose between ECC and non-ECC modules?
ECC modules are recommended for servers and professional workstations requiring data integrity. Non-ECC modules are suitable for desktops and laptops where cost efficiency is prioritized.

2. What is the difference between RDIMM and UDIMM?
RDIMM includes a register to buffer control signals, improving stability in multi-DIMM server configurations. UDIMM is unbuffered and typically used in desktops with lower latency.

3. What should procurement teams verify before deployment?
Confirm motherboard compatibility (SODIMM vs UDIMM vs RDIMM), ECC support, DDR4 or DDR5 platform alignment, and validated part numbers to reduce integration risk and lifecycle disruption.