Dell 128GB DDR5-6400 ECC MRDIMM 2Rx8 Multiplexed Rank
Brand: Dell | Category: Memory (RAM)
SKU: AC700158 | Part #: AC700158 | MPN: AC700158
Contact for Pricing — Request a Quote
About the Dell 128GB DDR5-6400 ECC MRDIMM 2Rx8 Multiplexed Rank
The Dell 128GB DDR5-6400 ECC MRDIMM 2Rx8 Multiplexed Rank module delivers enterprise-grade memory performance where latency and voltage stability matter most—critical considerations for high-frequency trading platforms, in-memory databases, and mission-critical compute workloads that demand deterministic behavior. This solution operates at DDR5 speeds of 6400 MT/s, providing the bandwidth necessary for next-generation server architectures while maintaining full ECC (Error-Correcting Code) support to protect against single-bit memory errors. Part number AC700158 represents Dell's commitment to reliability in demanding datacenter environments where data integrity cannot be compromised.
Enterprise IT procurement teams, infrastructure architects, and system integrators select this Dell memory module when building or upgrading high-performance computing clusters, financial services platforms, and virtualization environments where downtime carries measurable business cost. The 128 GB capacity per module enables efficient scaling of in-memory workloads, while the 2Rx8 multiplexed rank configuration ensures optimal signal integrity and thermal characteristics. With ECC protection built into the memory subsystem, organizations eliminate silent data corruption risks that could otherwise compromise transactional accuracy, compliance reporting, or machine learning model integrity. The sealed, new condition guarantees factory specifications and full warranty coverage from Dell.
Omnixon Global stocks the Dell 128GB DDR5-6400 ECC MRDIMM 2Rx8 Multiplexed Rank (AC700158) for immediate shipment across the UAE and GCC region, backed by our technical team's expertise in enterprise memory solutions. Whether you are designing a new infrastructure refresh, scaling existing deployments, or maintaining spare inventory for critical systems, contact our team to request a formal quotation.
Technical Specifications
| Brand | Dell |
| Category | Memory (RAM) |
| SKU | AC700158 |
| Part Number | AC700158 |
| Condition | New |
| Capacity | 128 GB |
| Memory Type | DDR5 |
| Speed | 6400 MT/s |
| ECC Support | Yes |
| Rank x Width | 2R x 8 |
Frequently Asked Questions about Dell 128GB DDR5-6400 ECC MRDIMM 2Rx8 Multiplexed Rank
Is the Dell 128GB DDR5-6400 ECC MRDIMM 2Rx8 Multiplexed Rank compatible with my server?
Part number AC700158 is qualified for Dell 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.