Lenovo 4X70Z50947

Overview

The Lenovo 4X70Z50947 is a 16GB DDR4 2666MHz UDIMM memory module designed to boost desktop performance by providing faster data transfer and improved multitasking capabilities. It fits standard 288-pin slots on compatible desktops, including Lenovo ThinkCentre systems, and helps reduce power consumption compared to older memory types. This upgrade is ideal for users who need smoother operation when running multiple applications, handling large files, or managing local servers.

Key features

• 16GB capacity that provides ample memory for demanding applications and multitasking
• DDR4 technology running at 2666 MHz to deliver faster data throughput and responsiveness
• Standard 288-pin UDIMM form factor for easy installation without special tools
• Unbuffered design ensuring compatibility with most desktop motherboards
• Verified compatibility with Lenovo ThinkCentre desktops for reliable performance
• Lower power consumption compared to DDR3 modules, helping reduce overall system energy use
• Backed by a three-year warranty to ensure long-term reliability and peace of mind

Key specs

• Memory type: DDR4 SDRAM
• Capacity: 16 GB
• Speed: 2666 MHz
• Form factor: 288-pin UDIMM
• Module type: Unbuffered
• Compatibility: Lenovo ThinkCentre and other desktop motherboards with DDR4 slots
• Warranty: Three years

Installation and setup

Installing this memory module is straightforward and requires no special tools. Simply align the notch on the module with the slot on your motherboard, press it firmly into place, and secure the latches. This process makes upgrading your desktop’s memory quick and accessible, even for users without extensive technical experience.

Ideal uses and environments

This memory module suits office environments where users handle large spreadsheets, email, and web browsing simultaneously without slowdowns. Creative professionals working with photo editing or light video tasks will find the extra memory helpful for smoother workflows. Small business owners running local servers or virtualization setups benefit from faster data access and improved stability. Home users who enjoy casual gaming or media streaming will also notice quicker load times and more consistent 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, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, 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; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

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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