Lenovo TruDDR5 96GB 2Rx4 PC5-44800 ECC RDIMM 5600MHz
Brand: Lenovo | Category: Memory (RAM)
SKU: 4X71N41566 | Part #: 4X71N41566 | MPN: 4X71N41566
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About the Lenovo TruDDR5 96GB 2Rx4 PC5-44800 ECC RDIMM 5600MHz
Operating at 1.1V with DDR5 native on-die ECC, the Lenovo TruDDR5 96GB 2Rx4 PC5-44800 ECC RDIMM 5600MHz delivers the low-latency, high-reliability memory architecture that high-frequency trading platforms and in-memory databases demand. This registered DIMM module combines Lenovo's proven server-grade engineering with 96GB capacity per slot, enabling dense memory configurations in Lenovo ThinkSystem servers that support DDR5 RDIMM architectures.
Built on DDR5 technology with a PC5-44800 speed rating and 5600MHz frequency, this module features dual-rank, x4 organization (2Rx4) across 288 pins, delivering 64-bit data width that expands to 72-bit with ECC protection. An integrated PMIC (Power Management Integrated Circuit) on the module itself optimizes power delivery and stability under sustained workloads. IT procurement teams and infrastructure architects responsible for mission-critical Lenovo deployments choose the part number 4X71N41566 specifically because its Error-Correcting Code capability safeguards data integrity in virtualized environments, financial services platforms, and high-availability computing clusters where memory errors cannot be tolerated.
When your organization standardizes on Lenovo server infrastructure, memory compatibility and performance directly impact total cost of ownership and uptime. Lenovo TruDDR5 modules are engineered to optimize performance within certified Lenovo ThinkSystem server platforms, ensuring you receive validated, interoperable components rather than generic alternatives. To request a quotation for the Lenovo TruDDR5 96GB 2Rx4 PC5-44800 ECC RDIMM 5600MHz (SKU 4X71N41566), contact Omnixon Global and let our B2B team support your enterprise memory procurement.
Technical Specifications
| Brand | Lenovo |
| Category | Memory (RAM) |
| SKU | 4X71N41566 |
| Part Number | 4X71N41566 |
| Condition | New |
| Manufacturer Part Number | 4X71N41566 |
| Module Type | RDIMM (Registered DIMM) |
| Memory Technology | DDR5 |
| Capacity | 96GB |
| Rank Configuration | 2Rx4 (Dual Rank, x4 organization) |
| Speed (Rated) | 5600MHz |
| PC Speed Rating | PC5-44800 |
| Error Correction | ECC (Error-Correcting Code) |
| Form Factor | 288-pin DIMM |
| Voltage | 1.1V |
| On-Die ECC | Yes (DDR5 native on-die ECC on DRAM components) |
| Power Management | Integrated PMIC (Power Management Integrated Circuit on module) |
| Compatible Platform | Lenovo ThinkSystem servers supporting DDR5 RDIMM |
| Module Series | Lenovo TruDDR5 |
| Data Width | 64-bit (72-bit with ECC) |
Frequently Asked Questions about Lenovo TruDDR5 96GB 2Rx4 PC5-44800 ECC RDIMM 5600MHz
Is the Lenovo TruDDR5 96GB 2Rx4 PC5-44800 ECC RDIMM 5600MHz compatible with my server?
Part number 4X71N41566 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.