Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
The Lenovo 4X77B09789 is a 32GB DDR5 ECC Registered DIMM (RDIMM) module designed to expand memory capacity in compatible Lenovo servers. This module operates at PC5-6400 speeds, providing enhanced bandwidth for memory-intensive applications common in enterprise data centers, virtualization environments, and high-performance computing tasks. Its ECC (Error-Correcting Code) functionality ensures data integrity by detecting and correcting single-bit memory errors, critical for maintaining system stability and preventing data corruption in mission-critical operations.
This 32GB PC5-6400 2RX8 module is engineered for specific Lenovo ThinkSystem servers. It is compatible with systems that support DDR5 ECC RDIMMs at 6400 MT/s. Always consult your server's hardware maintenance manual or Lenovo's compatibility matrix for the specific model number (4X77B09789) to confirm support before installation. It is designed for dual-rank (2RX8) configurations, which can impact system performance and capacity depending on the motherboard's memory controller.
Installation requires opening the server chassis and seating the DIMM firmly into a designated DDR5 RDIMM slot. Ensure the system is powered off and grounded to prevent electrostatic discharge. The module's keying mechanism prevents incorrect insertion. For optimal performance and stability, populate memory channels according to Lenovo's guidelines, often involving matching ranks and speeds across channels. Refer to the server's official documentation for detailed installation procedures and memory population rules.
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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