Kingston KCS-UC548D4-64G

Overview

The Kingston KCS-UC548D4-64G is a 64GB DDR5 ECC Registered DIMM memory module designed specifically for enterprise-class servers and workstations. Operating at a fast 4800MT/s data rate, it ensures smooth performance for demanding workloads such as database management, virtual machine hosting, and real-time analytics. Its error correction capabilities and registered design provide enhanced stability and data integrity, making it a reliable choice for critical server environments.

Key features

• Error Correction Code (ECC) actively detects and corrects single-bit errors to maintain data accuracy and prevent silent data corruption.
• Registered DIMM design reduces electrical load on the memory controller, improving signal integrity and stability in high-density memory configurations.
• Operates at a low voltage of 1.1V, which helps reduce power consumption and heat generation, contributing to energy-efficient data center operation.
• Standard 288-pin form factor allows easy installation in any compatible DDR5 ECC Registered memory slot, simplifying upgrades and replacements.
• Backed by Kingston’s lifetime warranty and expert technical support, providing confidence for deployment in production environments where uptime is critical.

Key specs

• Capacity: 64GB
• Memory type: DDR5 ECC Registered DIMM
• Data rate: 4800MT/s
• Voltage: 1.1V
• Pin count: 288-pin

Compatibility and installation

This memory module fits servers and workstations that support DDR5 ECC Registered DIMMs with a 288-pin layout. Its registered design is especially beneficial in systems with multiple memory modules installed, as it helps maintain signal integrity and system stability. Installation is straightforward, making it suitable for IT professionals looking to upgrade or expand server memory without downtime.

Ideal uses and environments

The Kingston KCS-UC548D4-64G is well suited to enterprise data centers and professional IT environments that require reliable, high-capacity memory for continuous operation. It supports workloads such as database management, virtualization, and analytics, where data integrity and system stability are paramount. Its energy-efficient design also makes it a practical choice for organizations aiming to reduce operational costs.

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.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

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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