Description
Technical specifications of DDR4-2666
- Frequency: DDR4-2666 operates at a frequency of 2666 MHz, providing improved performance and faster data processing compared to slower DDR4 speeds.
- CAS Latency (CL): CL represents the number of clock cycles required for data to become available after a read command is issued. DDR4-2666 typically has a CL of 15 or lower, providing improved memory access times.
- Voltage: DDR4-2666 operates at a voltage of 1.2V, reducing power consumption compared to DDR3 which operates at a voltage of 1.5V.
- Data Bus Width: DDR4-2666 uses a data bus width of 72 bits, providing a wide path for data transmission.
- Error Correction Code (ECC): DDR4-2666 can be configured with ECC, providing improved error correction capabilities to help ensure the reliability of data stored in memory.
- Registered/Unbuffered: DDR4-2666 can be configured as either Registered (RDIMM) or Unbuffered (UDIMM) memory, depending on the specific requirements of the system.
- Form Factor: DDR4-2666 is available in different form factors, including DIMMs, SO-DIMMs, and LRDIMMs, to support various types of systems.
- Maximum Capacity: DDR4-2666 is available in capacities up to 256GB per DIMM, providing substantial memory capacity for demanding applications.
Compatibility with Cisco systems
- UCS-MR-128G8RS-H=: The Cisco UCS-MR-128G8RS-H= is specifically designed for use with Cisco systems, providing compatibility and optimal performance with these systems.
- Cisco UCS Server: The Cisco UCS Server is a range of high-performance computing systems that support DDR4-2666 memory, including the Cisco UCS-MR-128G8RS-H=.
- Compatibility Matrix: Cisco provides a compatibility matrix that lists the specific memory configurations that are supported by each Cisco system, ensuring that users can select the right memory solution for their specific needs.
- Recommended Memory: Cisco provides recommendations for the best memory configurations to use with each system, ensuring optimal performance and compatibility.
- Quality Assurance: Cisco rigorously tests its memory solutions, including the UCS-MR-128G8RS-H=, to ensure compatibility and reliability with Cisco systems.
- Technical Support: Cisco provides technical support and guidance for customers who need assistance with memory upgrades or troubleshooting issues with memory in Cisco systems.
Installation and Maintenance Guidelines
Installation guidelines:
- Check system requirements: Verify that your system meets the minimum hardware and software requirements before installation.
- Obtain the installation files: Download or acquire the installation files for the software you want to install.
- Install the software: Follow the instructions provided with the software to install it on your system.
- Configure the software: Configure the software according to your needs, typically through a setup wizard or configuration file.
- Test the installation: Test the software to make sure it is working correctly.
Maintenance guidelines:
- Keep software updated: Regularly check for and install software updates to ensure that you have the latest security and performance fixes.
- Monitor performance: Keep an eye on the performance of your software and address any issues promptly.
- Backup data: Regularly backup your data to prevent loss in case of system failure or other issues.
- Clean up unused files: Remove any unused files, especially large files, to free up space on your system.
- Document changes: Keep track of any changes you make to the software or system to help with future troubleshooting.
Product Information
- Brand Name: Cisco
- MPN: UCS-MR-128G8RS-H=
- Type: Memory (RAM)
- RAM -Type: PC4-21300
- SKU: UCS-MR-128G8RS-H=
Technical Information
- Storage Capacity: 128GB
- Memory Technology: Ddr4 SDRAM
- Number Of Modules: 1 X 128gb
- Bus Speed: 2666mhz /pc4-21300
- Data Integrity Check: Ecc
- Signal Processing: Registered
- Cas Latency Timings: Cl19
Compatibility
- CISCO Ucs C220 M5 High-density Rack Server
