The HYS72T128000HP-3S-A is a 1GB DDR2 ECC Registered DIMM manufactured by Infineon Technologies (later Qimonda). This memory module is designed for use in servers and workstations where high reliability and data integrity are critical. It incorporates Error-Correcting Code (ECC) functionality, which detects and corrects single-bit errors, thus preventing data corruption and system crashes.

Applications

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

Features

• 1GB capacity
• DDR2 technology
• ECC Registered DIMM
• PC2-5300 (667MHz) speed
• 240-pin DIMM form factor
• 1.8V operating voltage
• Buffered design for enhanced signal integrity

Benefits

• Increased system stability and reliability due to ECC
• Improved data integrity, preventing data corruption
• Enhanced performance in memory-intensive applications
• Reduced downtime and maintenance costs
• Cost-effective solution for server and workstation memory upgrades

Additional Details

The HYS72T128000HP-3S-A module is specifically designed for systems that support DDR2 ECC Registered DIMMs. It operates at a standard voltage of 1.8V, which is typical for DDR2 memory. The registered design includes a register between the DRAM and the system's memory controller, which reduces the load on the memory bus and allows for higher densities and faster speeds. The PC2-5300 rating indicates a maximum bandwidth of 5300 MB/s. The module uses a 240-pin DIMM connector.

Infineon Technologies (later Qimonda) was a reputable manufacturer known for producing high-quality memory modules. This module is generally used in servers and high-end workstations that require stable and reliable memory. Its ECC functionality is crucial for applications where data integrity is of utmost importance, such as financial transactions, scientific simulations, and database management. The 'HP' designation in the part number refers to a specific performance grade or timing configuration. The 'A' at the end might indicate a particular revision or manufacturing process variant.