Cisco 16GB 1Rx4 DDR4-2666V PC4-21300 ECC Registered Memory Micron MTA18ASF2G72PZ-2G6D1-CISCO

Upgrade your enterprise server performance with the Cisco 16GB 1Rx4 DDR4-2666V PC4-21300 ECC Registered Memory Micron MTA18ASF2G72PZ-2G6D1-CISCO. Engineered by Micron and qualified for Cisco environments, this high-performance 16GB DDR4 RDIMM module delivers the reliability, stability, and efficiency required for modern data center, virtualization, cloud, and business-critical workloads.

Designed with ECC (Error-Correcting Code) technology and a Registered DIMM (RDIMM) architecture, this module helps maintain system integrity by detecting and correcting memory errors while improving signal stability in multi-DIMM server configurations. Operating at 2666MT/s (PC4-21300) with a low 1.2V power requirement, it provides an excellent balance of speed, power efficiency, and dependable performance.

The Micron MTA18ASF2G72PZ-2G6D1-CISCO features a single-rank 1Rx4 design, CL19 latency, and full JEDEC compliance, making it an ideal solution for compatible Cisco servers and enterprise platforms requiring registered ECC DDR4 memory. An integrated thermal sensor and advanced power-management technologies help optimize operating temperatures and overall system efficiency in demanding server environments.

Key Features

• 16GB DDR4 ECC Registered (RDIMM) Server Memory
• 2666MT/s PC4-21300 (DDR4-2666V) performance
• 1Rx4 Single Rank memory architecture
• 288-pin Registered DIMM (RDIMM) form factor
• Advanced ECC error correction for enhanced reliability
• Low-power operation at 1.2V
• Integrated thermal sensor for improved temperature monitoring
• Supports On-Die Termination (ODT) signaling technology
• Low-Power Auto Self Refresh (LPASR) capability
• Fully compliant with JEDEC industry standards
• Qualified for compatible Cisco enterprise server platforms

Technical Specifications

• Manufacturer: Micron Technology (Cisco OEM)
• Cisco Part Number: MTA18ASF2G72PZ-2G6D1-CISCO
• Micron Model: MTA18ASF2G72PZ-2G6D1
• Capacity: 16GB
• Memory Type: DDR4 SDRAM
• Form Factor: 288-Pin RDIMM
• Speed: 2666MT/s
• Standard: PC4-21300 (PC4-2666V)
• Rank: 1Rx4 Single Rank
• ECC Support: Yes
• CAS Latency: CL19
• Timings: 19-19-19
• Operating Voltage: 1.2V
• Module Organization: 2GB x 72
• Temperature Range: 0°C to 95°C
• Thermal Sensor: Integrated I²C Temperature Sensor
• Compliance: JEDEC Standard

Ideal For

Whether you're expanding virtualization resources, improving database responsiveness, supporting cloud infrastructure, or replacing failed memory modules, the Cisco 16GB 1Rx4 DDR4-2666V PC4-21300 ECC Registered Memory Micron MTA18ASF2G72PZ-2G6D1-CISCO provides dependable enterprise-grade performance and long-term reliability for mission-critical server operations.

Condition: Tested for functionality and reliability before shipment.