Kingston KCP426NS6/4

Overview

The Kingston KCP426NS6/4 is a 4GB DDR4 memory module designed to enhance desktop computer performance with a speed of 2666MT/s. It fits into a standard 288-pin DIMM slot and operates at a low voltage of 1.2 volts, making it an energy-efficient upgrade for everyday computing tasks such as web browsing, document editing, and media streaming. This non-ECC, unbuffered memory is ideal for typical home and office desktops that do not require advanced error correction.

Key features

• Provides reliable and consistent speed at 2666MT/s to support smooth multitasking and general computing needs
• Non-ECC and unbuffered design ensures compatibility with most standard desktop systems without the complexity of error correction
• Low power consumption at 1.2 volts helps reduce overall energy use and heat generation
• Standard 288-pin DIMM form factor allows easy installation and upgrade in compatible desktop motherboards
• CL19 latency balances performance and responsiveness for everyday applications

Key specs

• Memory capacity: 4 GB
• Memory type: DDR4 SDRAM
• Speed: 2666MT/s
• Latency: CL19
• Voltage: 1.2 V
• Form factor: 288-pin DIMM
• Error correction: Non-ECC
• Buffering: Unbuffered

Compatibility and usage

This memory module is compatible with desktop systems that support DDR4 2666 memory speeds. It is well suited for users looking to upgrade their existing desktop or build a new system focused on everyday tasks without the need for server-grade error correction. Its straightforward installation and standard form factor make it a practical choice for home offices, students, and general users seeking dependable memory performance.

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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