Lenovo TruDDR5 128GB 2Rx4 PC5-44800 ECC RDIMM 5600MHz
Brand: Lenovo | Category: Memory (RAM)
SKU: 4X71N41568 | Part #: 4X71N41568 | MPN: 4X71N41568
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About the Lenovo TruDDR5 128GB 2Rx4 PC5-44800 ECC RDIMM 5600MHz
DDR5 at 5600MHz and 128GB capacity — the Lenovo TruDDR5 128GB 2Rx4 PC5-44800 ECC RDIMM delivers enterprise-grade memory performance for demanding server workloads. This registered DIMM module (part number 4X71N41568) combines high-speed data transfer with dual-rank architecture and built-in error correction, making it ideal for mission-critical infrastructure where data integrity is non-negotiable. Storage architects and IT procurement teams evaluating Lenovo ThinkSystem server platforms will find this module a reliable foundation for virtualization, database, and analytics applications.
The Lenovo TruDDR5 module operates at 1.1V and maintains thermal stability across the standard JEDEC operating temperature range of 0°C to 85°C. Its 288-pin DIMM form factor integrates seamlessly into compatible server designs, while native on-die ECC—per JEDEC DDR5 specification—protects against single-bit errors without performance overhead. The 2Rx4 rank configuration and PC5-44800 performance rating ensure that multi-socket and high-concurrency server configurations achieve maximum throughput and consistency. For organizations standardizing on Lenovo ThinkSystem infrastructure, this memory module represents a direct-fit solution that eliminates compatibility uncertainty and simplifies procurement workflows.
Key Specifications
- Part Number: 4X71N41568
- Memory Technology: DDR5
- Capacity: 128GB
- Speed: 5600MHz (PC5-44800)
- Module Type: RDIMM with ECC
- Rank Configuration: 2Rx4
- Voltage: 1.1V
- Operating Temperature Range: 0°C to 85°C
To specify this module for your Lenovo ThinkSystem deployment, contact Omnixon Global for a detailed quotation.
Technical Specifications
| Brand | Lenovo |
| Category | Memory (RAM) |
| SKU | 4X71N41568 |
| Part Number | 4X71N41568 |
| Condition | New |
| Manufacturer Part Number | 4X71N41568 |
| Module Type | RDIMM (Registered / Buffered DIMM) |
| Memory Technology | DDR5 |
| Capacity | 128GB |
| Speed | 5600MHz |
| PC Rating | PC5-44800 |
| Rank Configuration | 2Rx4 (Dual Rank, x4 organization) |
| Error Correction | ECC (Error-Correcting Code) |
| Form Factor | 288-pin DIMM |
| Voltage | 1.1V |
| Memory Series | Lenovo TruDDR5 |
| Compatibility | Lenovo ThinkSystem servers supporting DDR5 RDIMM |
| On-Die ECC | Yes (native DDR5 on-die ECC per JEDEC DDR5 specification) |
| Module Height | Standard RDIMM height |
| Operating Temperature | 0°C to 85°C (standard JEDEC operating range) |
Frequently Asked Questions about Lenovo TruDDR5 128GB 2Rx4 PC5-44800 ECC RDIMM 5600MHz
Is the Lenovo TruDDR5 128GB 2Rx4 PC5-44800 ECC RDIMM 5600MHz compatible with my server?
Part number 4X71N41568 is qualified for Lenovo servers that list compatible memory in their QVL. We verify QVL match before quoting — share your server model in the RFQ and our pre-sales engineers confirm fit, recommended population pattern, and total capacity supported.
What support applies to this memory module?
Full manufacturer support (typically 3 years, RDIMM/LRDIMM SKUs often lifetime against manufacturing defects). All product is sourced through distribution so support registers cleanly under your company name.
How do I request a quote?
Submit the RFQ form on this page with your quantity and destination country. Our pre-sales team responds with a vendor-confirmed quote, availability, and matching server-QVL confirmation if needed.