Samsung Semiconductor - DDR3L - 32GB - LRDIMM 240 pin - 1600 MHz / PC3L-12800L - CL11 Load-Reduced - ECC (M386B4G70DM0-YK03J)

The Samsung 32GB DDR3 1600MHz ECC memory module (240-pin DIMM, MPN M386B4G70DM0-YK0) provides a high-capacity DRAM solution for desktops and servers requiring reliable, error-correcting memory. Built on Samsung DRAM technology, this 32GB DDR3 module runs at 1600 MHz with ECC support and is designed to improve multitasking and maintain data integrity in workstations and entry-level servers.

Advantages

This 32GB DDR3 module delivers increased memory capacity for systems that support high-density DIMMs, enabling better multitasking and larger in-memory workloads. ECC (error-correcting code) helps detect and correct single-bit memory errors to improve system stability. Operating at 1.35 V with a CAS latency of 11, the module balances performance and power efficiency for sustained operation in continuous-use environments.

Suitable for

• Workstations requiring large memory capacity
• Entry-level and mid-range servers with ECC support
• Professional applications such as databases, virtualization, and content creation
• Systems needing improved data integrity and stability

Key specifications

• Brand: Samsung
• Model / MPN: M386B4G70DM0-YK0
• Capacity: 32 GB
• Memory type: DDR3
• Form factor: 240-pin DIMM (UDIMM)
• Clock speed: 1600 MHz
• Voltage: 1.35 V
• ECC: Yes (error-correcting code)
• CAS latency: 11

How to use

Install the module into a compatible 240-pin DIMM slot on a motherboard that supports DDR3 1600 MHz and ECC functionality. Before installation, power down the system and disconnect it from the power source. Align the notch on the DIMM with the slot key and press evenly until the retention clips lock. After installing, power on the system and verify that the BIOS/UEFI correctly recognizes the full 32 GB and ECC status. For multi-module configurations, consult the motherboard manual for recommended slot population and pairing rules.

Recommendations

Use this Samsung 32GB DDR3 1600MHz ECC module in systems that explicitly support DDR3 ECC 240-pin DIMMs and 1.35 V operation. For best stability in server or workstation environments, pair modules in accordance with the motherboard vendor’s guidelines and ensure BIOS/firmware is up to date to support high-density DIMMs.