Lenovo TruDDR4 16GB 1Rx4 PC4-21300 ECC RDIMM 2666MHz
Brand: Lenovo | Category: Memory (RAM)
SKU: 4ZC7A08699 | Part #: 4ZC7A08699 | MPN: 4ZC7A08699
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About the Lenovo TruDDR4 16GB 1Rx4 PC4-21300 ECC RDIMM 2666MHz
DDR4 memory at 2666MHz in a 16GB registered DIMM module — the Lenovo TruDDR4 16GB 1Rx4 PC4-21300 ECC RDIMM represents Lenovo's factory-validated approach to enterprise server memory. Built to the PC4-21300 standard and operating at 1.2V, this 288-pin registered DIMM delivers the reliability and performance that mission-critical infrastructure demands. The 1Rx4 rank configuration and single-rank architecture provide efficient power and thermal profiles while the ECC (Error-Correcting Code) capability safeguards against data corruption in high-availability environments. Part number 4ZC7A08699 is engineered specifically for Lenovo ThinkSystem servers supporting DDR4-2666 RDIMMs, ensuring seamless integration and validated compatibility from day one.
IT procurement teams and infrastructure architects responsible for ThinkSystem server deployments choose Lenovo TruDDR4 modules because they eliminate guesswork and qualification risk. The TruDDR4 standard means this memory has already been tested and certified by Lenovo across their server platform ecosystem, removing the burden of independent validation. Organizations running virtualization, databases, or hybrid-cloud workloads require ECC protection and registered DIMMs to maintain system stability under sustained load. The 16GB capacity and 2666MHz speed balance performance with cost efficiency for mid-range to enterprise-scale server builds where memory density and data integrity are non-negotiable.
Whether you're building a new ThinkSystem deployment or refreshing existing infrastructure, the Lenovo part number 4ZC7A08699 ensures you receive exactly the validated module your environment needs. Omnixon Global holds inventory and technical expertise across enterprise memory solutions throughout the UAE and the region. Contact us today with your server configuration and quantity requirements to receive a detailed quotation.
Technical Specifications
| Brand | Lenovo |
| Category | Memory (RAM) |
| SKU | 4ZC7A08699 |
| Part Number | 4ZC7A08699 |
| Condition | New |
| Manufacturer Part Number | 4ZC7A08699 |
| Memory Type | DDR4 |
| Capacity | 16GB |
| Speed | 2666MHz |
| PC Rating | PC4-21300 |
| Module Form Factor | RDIMM (Registered DIMM) |
| Rank Configuration | 1Rx4 (Single Rank, x4 chip width) |
| Error Correction | ECC (Error-Correcting Code) |
| Voltage | 1.2V |
| Pin Count | 288-pin |
| DIMM Type | Unbuffered: No — Registered: Yes |
| Compatibility | Lenovo ThinkSystem servers supporting DDR4-2666 RDIMMs |
| Memory Standard | TruDDR4 (Lenovo factory-validated DDR4) |
| Product Series | Lenovo TruDDR4 |
Frequently Asked Questions about Lenovo TruDDR4 16GB 1Rx4 PC4-21300 ECC RDIMM 2666MHz
Is the Lenovo TruDDR4 16GB 1Rx4 PC4-21300 ECC RDIMM 2666MHz compatible with my server?
Part number 4ZC7A08699 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.