Crucial CT16G4RFD424A

Overview

The Crucial CT16G4RFD424A is a 16GB DDR4 server memory module designed to enhance the performance and reliability of servers running critical applications. Operating at 2400 MHz with error-correcting code (ECC), it ensures data integrity and system stability, which are essential for environments that demand continuous uptime. Its RDIMM architecture and dual-ranked layout allow efficient management of large data sets, making it a practical choice for virtualization hosts, database servers, and file servers.

Key features

• ECC technology automatically detects and corrects data errors to maintain system reliability during intensive workloads
• Dual-ranked design improves memory access efficiency, supporting better multitasking and data processing
• 288-pin form factor ensures compatibility with a wide range of server motherboards that support DDR4 ECC RDIMMs
• Operates at a low voltage of 1.2 V to reduce power consumption and heat generation in data center environments
• CAS latency of 17 balances responsive performance with energy efficiency for sustained server operations

Key specs

• Capacity: 16 GB
• Memory type: DDR4 RDIMM
• Speed: 2400 MHz
• CAS latency: 17
• Voltage: 1.2 V
• Pin count: 288
• Rank: Dual-ranked
• Error correction: ECC

Connectivity and compatibility

This memory module fits into server motherboards that support DDR4 ECC RDIMM slots with a 288-pin interface. It is compatible with systems requiring error-correcting memory to maintain data accuracy and system uptime. Its design suits a variety of server platforms used in enterprise data centers, small office servers, and test labs.

Ideal uses and environments

The Crucial CT16G4RFD424A is well suited to servers handling virtualization, databases, and file storage where consistent performance and data integrity are critical. It supports IT administrators looking to expand memory capacity without replacing existing hardware, helping reduce swapping and improve system responsiveness in demanding 24/7 operations.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

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After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

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