Kingston KF552C40BBA-32

Overview

The Kingston KF552C40BBA-32 is a 32GB DDR5 memory module designed to enhance desktop performance with speeds up to 5200MT/s. It offers a balance of speed and efficiency with CL40 latency and a 1.25V power requirement, making it suitable for gamers, content creators, and professionals who demand responsive and reliable memory. The module also features customizable RGB lighting synchronized via Kingston’s Infrared Sync technology, adding a visual upgrade to your system.

Key features

• High-speed DDR5 memory running at 5200MT/s to reduce load times and improve multitasking capabilities
• CL40 latency and 1.25V operation for efficient performance without excessive power consumption
• RGB lighting with Infrared Sync technology keeps multiple modules’ lighting effects perfectly synchronized without extra cables
• Intel XMP 3.0 support simplifies overclocking, allowing users to safely boost memory speeds beyond default settings
• Plug-and-play functionality at 4800MT/s ensures immediate compatibility with supported systems without manual setup
• 288-pin DIMM form factor fits most desktop motherboards, making installation straightforward
• Non-ECC unbuffered design tailored for standard consumer desktops rather than server environments

Key specs

• Capacity: 32GB
• Memory type: DDR5
• Speed: 5200MT/s
• Latency: CL40
• Voltage: 1.25V
• Form factor: 288-pin DIMM
• RGB lighting: Yes, with Infrared Sync technology
• Intel XMP version: 3.0

Compatibility and usage

This memory module is designed for desktop PCs that support DDR5 RAM and 288-pin DIMM slots. It works well in gaming rigs, creative workstations, and professional setups where fast memory access and multitasking are essential. The plug-and-play feature at 4800MT/s ensures it can be used immediately in compatible systems, while the XMP 3.0 profiles offer enthusiasts an easy path to higher performance. Its non-ECC unbuffered design means it is not intended for server or workstation environments requiring error correction.

Visual customization and system integration

The integrated RGB lighting adds a customizable aesthetic to your build, enhancing the look of your PC without complicating cable management. Kingston’s Infrared Sync technology allows multiple modules to maintain synchronized lighting effects without additional wiring, keeping your setup clean and visually coordinated. This feature is especially appealing for users who want their memory to contribute to a cohesive and dynamic system appearance.

Who this memory module is for

This 32GB DDR5 module suits users upgrading their desktop for smoother gaming, faster video editing, or more efficient handling of demanding applications. It fits well in systems where both performance and visual appeal matter, offering a solid foundation for current and future workloads. Whether building a new PC or enhancing an existing one, this module provides reliable speed and flexibility for a wide range of desktop users.

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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