The HYS72T128020HU-25F-B is a 1GB DDR2 ECC Registered memory module manufactured by Qimonda. This memory module is designed for use in servers and high-performance workstations where data integrity and system stability are crucial.

Applications

• Servers
• Workstations
• High-Performance Computing
• Data Centers
• Enterprise environments

Features

• 1GB capacity
• DDR2 technology
• ECC Registered (Buffered) DIMM
• 240-Pin DIMM form factor
• PC2-4200 specification (533MHz)
• Operating voltage of 1.8V

Benefits

• Improved data reliability with ECC error correction
• Enhanced system stability due to the registered design
• Increased memory capacity for running demanding applications
• Reduced risk of system crashes and data corruption
• Higher overall system performance and responsiveness
• Easy to install in compatible DDR2 DIMM slots

Technical Specifications

The HYS72T128020HU-25F-B is a DDR2-533 (PC2-4200) Registered ECC DIMM. This module operates at a voltage of 1.8V and conforms to the 240-pin DIMM standard. The ECC functionality automatically detects and corrects single-bit errors, reducing the likelihood of data corruption and system instability. The registered design includes a register between the memory controller and the memory chips, which buffers the signals and helps to maintain signal integrity, especially in systems with multiple DIMMs installed. The CAS latency is likely CL4, a common value for DDR2-533 modules. It utilizes high-quality memory chips to ensure reliable performance and is specifically designed for demanding server and workstation environments where uptime and data accuracy are paramount.