Kingston KTD-PE556D4-64G

Overview

The Kingston KTD-PE556D4-64G is a server memory module designed to deliver 64 GB of DDR5 capacity with a fast 5600 MT/s transfer rate. It serves critical roles in virtualized hosts, database servers, and compute-intensive platforms by ensuring reliable and efficient data handling. Equipped with ECC and a registered DIMM layout, this module enhances system stability and error correction, making it well suited for enterprise environments that demand consistent uptime and performance.

Key features

• DDR5 technology provides higher bandwidth and improved efficiency compared to previous generations, supporting next-generation server workloads.
• Error-correcting code (ECC) continuously monitors and corrects single-bit memory errors to prevent data corruption and system crashes.
• Registered DIMM architecture stabilizes signal integrity when multiple memory modules are installed, which is essential for large server configurations.
• Dual-rank design with CAS latency CL46 offers a balanced combination of speed and operational efficiency for demanding applications.
• Operates at a low voltage of 1.1 V, reducing power consumption and heat output, which benefits dense rack environments by lowering cooling requirements.
• Each module undergoes rigorous testing to ensure compatibility and reliability, backed by a lifetime warranty for long-term peace of mind.

Key specs

• Capacity: 64 GB
• Memory type: DDR5
• Speed: 5600 MT/s
• Latency: CAS CL46
• ECC: Supported
• DIMM type: Registered DIMM (RDIMM)
• Rank: Dual-rank
• Voltage: 1.1 V
• Pin count: 288-pin

Connectivity and compatibility

This memory module fits standard 288-pin server DIMM slots and is compatible with systems designed to support DDR5 ECC registered memory. Its architecture ensures stable operation in multi-module setups commonly found in enterprise servers and data centers.

Performance and reliability

With ECC error correction and registered buffering, this module maintains data integrity and system stability under heavy workloads. The combination of high speed and low latency supports efficient multitasking and large dataset processing, making it a dependable choice for critical server applications.

Ideal uses and environments

This memory module is well suited for IT professionals managing virtualized environments, database servers, and compute-heavy tasks. Its energy-efficient design and robust error correction make it a strong option for data centers and enterprise servers where uptime and performance are paramount.

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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Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

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

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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