Kingston KF548R36RBK4-64

Overview

The Kingston KF548R36RBK4-64 is a 64GB DDR5 ECC Registered DIMM memory kit composed of four 16GB modules running at 4800MT/s with a latency of CL36. Designed for professional workstations, it delivers the speed and capacity needed to handle demanding computing tasks such as 3D rendering, data analysis, and virtualization. The inclusion of error correcting code ensures data integrity by detecting and fixing multi-bit memory errors, making it a reliable choice for users who require accuracy and stability in their systems.

Key features

• 64GB total capacity split across four 16GB DDR5 modules to support heavy multitasking and large datasets
• 4800MT/s data rate combined with CL36 latency for responsive and efficient memory performance
• Error correcting code (ECC) that automatically detects and repairs multi-bit memory errors to maintain system reliability
• Registered DIMM design reduces electrical load on the memory controller, enhancing stability in multi-core processor environments
• Plug N Play support enables automatic system recognition and configuration, simplifying installation and setup
• Black heat spreaders improve thermal management while providing a professional look that fits well in workstation builds
• Manufactured to meet RoHS compliance and halogen-free standards, ensuring environmental responsibility without sacrificing durability

Key specs

• Memory type: DDR5 ECC Registered DIMM
• Capacity: 64GB (4 x 16GB modules)
• Speed: 4800MT/s
• Latency: CL36
• Pin count: 288-pin
• Form factor: DIMM
• Compliance: RoHS, halogen-free

Connectivity and compatibility

This memory kit is designed for use in compatible workstation and server motherboards that support DDR5 ECC Registered DIMMs. Its registered design helps maintain signal integrity and system stability, especially in configurations with multiple memory modules installed. Plug N Play functionality allows supported systems to automatically detect and configure the memory settings, reducing the need for manual BIOS adjustments.

Ideal uses and environments

This kit is well suited to professionals working in engineering, content creation, data science, and virtualization. It supports workflows that demand large memory capacity and error-free operation, such as 3D scene assembly, ultra-high-definition video editing, machine learning model training, and running multiple virtual machines. Its stability and speed make it a strong choice for users who rely on consistent performance during extended computing sessions.

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.

Learn more

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.

Learn more

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.

Learn more