The Hynix Semiconductor HMT41GR7MFR8C-PBT8 is an 8GB DDR3 Registered ECC SDRAM module, designed for use in servers and high-end workstations where data integrity and system reliability are of utmost importance. This module provides temporary storage for data and instructions that the processor actively uses, ensuring faster access times compared to traditional storage devices.

Applications

• Servers
• High-End Workstations

Features

• Capacity: 8GB
• Memory Type: DDR3 Registered ECC SDRAM
• Form Factor: DIMM (Dual In-Line Memory Module)
• Speed: PC3-12800R (1600 MHz)
• Voltage: 1.5V
• Error Correction: ECC (Error-Correcting Code)
• Buffering: Registered (Buffered)
• Number of Pins: 240
• Organization: Dependent on specific chip configuration.
• CAS Latency: Typically CL11

Benefits

• Superior Data Integrity: ECC (Error-Correcting Code) detects and corrects single-bit memory errors, preventing data corruption and ensuring accuracy.
• Enhanced System Stability: The registered design helps to maintain signal integrity, which improves the overall stability and reliability of the system, especially when multiple memory modules are used.
• Reduced Downtime: By preventing data corruption and system crashes caused by memory errors, the module helps to minimize downtime.
• Faster Data Access: Provides fast access to frequently used data and instructions, optimizing application performance.
• Reliable Performance: Designed to provide consistent and reliable performance in demanding server and workstation environments.

Additional Details

This Registered ECC DDR3 module is designed to operate at 1600 MHz, conforming to the PC3-12800R specification. The 'Registered' aspect of this memory means that it includes a register between the memory chips and the system's memory controller, which helps to buffer commands and addresses, thus improving signal integrity, especially in systems with a high number of memory modules. The PBT8 suffix likely designates a specific production batch or revision. Ensure compatibility with the motherboard specifications before purchase, as Registered ECC memory requires specific motherboard support often found in servers and workstations.