Lenovo 8GB TruDDR4 2666MHz ECC UDIMM Server Memory

Equipment Overview

The Lenovo ThinkSystem 8GB TruDDR4 2666MHz memory module (part number 4ZC7A08696) is an enterprise-grade DDR4 UDIMM designed for server environments requiring reliable error-correcting performance. With a single-module capacity of 8 GB and an effective frequency of 2666 MHz, this module provides a bandwidth of 21300 MB/s, suitable for memory-intensive workloads such as virtualization, database management, and data analytics. The module operates at a standard 1.2 V supply voltage and features a low-profile form factor, making it compatible with space-constrained server chassis. This ECC UDIMM is specifically engineered for Lenovo ThinkSystem platforms, ensuring seamless integration and dependable operation.

Main Parameters

• Part Number: 4ZC7A08696
• Form Factor: UDIMM
• Capacity per Module: 8 GB
• Modules in Kit: 1
• Effective Frequency: 2666 MHz
• Bandwidth: 21300 MB/s
• CAS Latency (CL): 15
• Voltage: 1.2 V
• ECC Support: Yes
• Registered/Buffered: No
• Low-Profile: Yes
• Pins: 288
• Heatsink: No

Key Advantages

This memory module is selected for enterprise deployments due to its native ECC capability, which detects and corrects single-bit memory errors, enhancing system stability in mission-critical operations. The low-profile UDIMM design allows installation in dense server configurations without compromising airflow or clearance. Operating at 2666 MHz with a CAS latency of 15, it balances speed and responsiveness, meeting the demands of modern server applications while maintaining energy efficiency at 1.2 V.

Compatibility & Integration

The module is built to DDR4 industry standards and is compatible with Lenovo ThinkSystem servers that support 288-pin UDIMM slots. It is unbuffered and non-registered, ensuring straightforward installation in systems designed for standard UDIMM memory. The ECC functionality is supported on compatible Lenovo platforms, and the module adheres to JEDEC specifications for reliable interoperability within enterprise IT environments.