Upgrade your server infrastructure with the Cisco 16GB 1Rx4 DDR4-2666V Memory UCS-MR-X16G1RS-H 15-105079-01, a reliable enterprise-grade memory module designed to deliver consistent performance, enhanced stability, and ECC protection for demanding data center workloads. Built to Cisco specifications and equivalent to the Samsung M393A2K40BB2-CTD, this 16GB DDR4 Registered ECC DIMM is ideal for Cisco UCS servers requiring dependable memory expansion and optimized system efficiency.
Operating at 2666MHz (PC4-21300 / PC4-2666V), this module provides high-speed data transfer rates while maintaining low power consumption with a 1.2V operating voltage. Its 1Rx4 single-rank architecture and Registered ECC (Error-Correcting Code) technology help improve data integrity, reduce system errors, and enhance overall server reliability in virtualized, cloud, and business-critical environments.
Manufactured to meet enterprise standards, the Cisco UCS-MR-X16G1RS-H memory module is an excellent choice for IT professionals seeking a cost-effective upgrade for compatible Cisco UCS platforms.
Key Features
- 16GB DDR4 SDRAM Registered ECC (RDIMM)
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2666MHz PC4-21300 / PC4-2666V performance
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Single Rank (1Rx4) memory configuration
- Cisco Part Number: UCS-MR-X16G1RS-H
- Additional Part Number: 15-105079-01
- Samsung Equivalent: M393A2K40BB2-CTD
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288-pin DIMM form factor
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CL19 latency for dependable responsiveness
- 1.2V low-power operation
- ECC technology helps detect and correct memory errors
- Designed for compatible Cisco UCS server environments
Technical Specifications
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Manufacturer: Samsung (Cisco Equivalent)
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Model: M393A2K40BB2-CTD
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SKU: M393A2K40BB2-CTD-CISCO
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Capacity: 16GB
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Memory Type: DDR4 SDRAM RDIMM
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Speed: 2666MHz
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Standard: PC4-21300 / PC4-2666V
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Rank: 1Rx4
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ECC Support: Registered ECC
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CAS Latency: CL19
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Pins: 288-Pin DIMM
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Voltage: 1.2V
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Operating Temperature: 0°C to 85°C
Compatibility
Compatible with select Cisco UCS servers that support DDR4-2666 Registered ECC memory modules. Please verify system compatibility before purchase.
Enhance your server's performance, reliability, and scalability with the Cisco 16GB 1Rx4 DDR4-2666V Memory UCS-MR-X16G1RS-H 15-105079-01, a trusted solution for enterprise computing environments.