Lenovo TruDDR4 3200MHz ECC RDIMM 32GB (2Rx8)

The Lenovo TruDDR4 3200MHz ECC RDIMM 32GB (2Rx8), part number 4X77A08633, is a registered ECC dual-rank DDR4 memory module engineered specifically for Lenovo ThinkSystem servers. Operating at a rated speed of 3200MHz (PC4-25600), this module delivers the bandwidth and signal integrity required by memory-intensive enterprise workloads, with the registered (buffered) DIMM architecture enabling stable operation in multi-DIMM-per-channel configurations common across dense server deployments.

The 2Rx8 dual-rank, x8 device-width organization balances capacity and per-channel population flexibility, making this module well suited for configurations that require maximizing total installed memory while maintaining validated platform stability. Error-correcting code (ECC) support detects and corrects single-bit memory errors in real time and detects multi-bit errors, a fundamental requirement for data integrity in production server environments handling financial transactions, scientific computation, or large in-memory datasets.

As a TruDDR4 module, this memory is factory-validated and qualified against Lenovo ThinkSystem platform firmware and signal margin requirements, ensuring compatibility with Lenovo's server ecosystem including ThinkSystem SR and ST series platforms. Procurement through Omnixon Global provides enterprise and public-sector buyers across the UAE, GCC, EMEA, and APAC regions with access to Lenovo TruDDR4 inventory for data center refresh, capacity expansion, and AI infrastructure build-out projects.

Ideal for

• Expanding memory capacity in Lenovo ThinkSystem rack and tower servers deployed in production data center environments
• Supporting virtualization hosts requiring large memory pools for high virtual machine density with ECC-protected reliability
• Accelerating in-memory database workloads such as SAP HANA, Oracle In-Memory, and Redis where data integrity is non-negotiable
• Underpinning AI and machine learning inference servers that require high-bandwidth, error-corrected memory alongside GPU accelerators
• Enabling high-performance computing (HPC) nodes where dual-rank configuration maximizes aggregate memory bandwidth per processor socket
• Refreshing or scaling enterprise application servers running ERP, CRM, or analytics platforms that demand validated, platform-qualified memory

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.