The HMT41GV7BMR4A-G7D2 is a DDR3 registered ECC memory module manufactured by Hynix Semiconductor. This module is designed for use in servers and workstations that require high levels of reliability and data integrity. Registered memory modules include a register between the DRAM modules and the system's memory controller, which reduces the load on the memory controller and allows for greater memory capacity and improved stability, especially in systems with multiple modules installed.

Applications:

• Servers
• Workstations
• High-performance computing
• Data centers

Features:

• DDR3 technology
• Registered (Buffered) ECC DIMM
• Module Size: 8GB (1 x 8GB)
• Module Rank: 1Rx4
• Speed: PC3-12800 (DDR3-1600)
• CAS Latency: CL11
• Voltage: 1.35V (Low Voltage)
• 240-Pin DIMM

Benefits:

• Increased system stability: The registered design reduces the electrical load on the memory controller, leading to more stable operation, especially when multiple memory modules are installed.
• Enhanced data integrity: ECC (Error-Correcting Code) detects and corrects single-bit memory errors, preventing data corruption and system crashes.
• Improved performance: DDR3 technology offers faster data transfer rates compared to previous generations of memory.
• Higher memory capacity: Allows for greater overall system memory, enabling the system to handle more demanding workloads and applications.
• Lower power consumption: Operates at 1.35V, resulting in lower power consumption and heat generation compared to standard voltage DDR3 modules.

Additional Details:

The HMT41GV7BMR4A-G7D2 module conforms to industry-standard JEDEC specifications. It is designed for reliable operation in demanding server and workstation environments. The use of ECC memory is crucial in applications where data integrity is paramount, such as financial transactions, scientific simulations, and medical imaging.

The 'G7D2' likely refers to a specific build revision or manufacturing code, which can denote minor variations in components or manufacturing processes. It's recommended to consult the system or motherboard documentation to ensure compatibility and optimal performance.