Dell D5J9K

Overview

The Dell D5J9K is a Latitude 3440 notebook designed to deliver reliable performance in a compact and portable form. Powered by a 13th Generation Intel Core i7-1355U processor and equipped with 8 GB of DDR4 memory, it handles multitasking smoothly, whether you are working on presentations, streaming webinars, or managing multiple browser tabs. The 14-inch Full HD display with 1920 x 1080 resolution provides clear and detailed visuals, while the 256 GB solid state drive ensures quick startup and fast access to your files and applications.

This laptop supports modern connectivity with Wi-Fi 6E for faster and more stable wireless connections, and a variety of ports including USB-C, USB-A, and HDMI for easy connection to peripherals and external displays. Weighing just 3.42 pounds and featuring a 54 Wh battery, it is well suited for users who need a balance of performance and portability throughout their day.

Key features

• 13th Gen Intel Core i7-1355U processor that boosts performance up to 5.0 GHz for demanding tasks and smooth multitasking
• 8 GB DDR4 memory to keep multiple applications and browser tabs running without slowdown
• 256 GB solid state drive that speeds up boot times and file access, reducing wait times during work
• 14-inch Full HD display delivering sharp and clear images for spreadsheets, coding, and media consumption
• Intel Iris Xe integrated graphics providing smooth visuals for video calls and light creative work
• Multiple ports including USB-C, USB-A, and HDMI for connecting external devices and monitors without adapters
• Wi-Fi 6E technology offering faster wireless speeds and more reliable connections for video conferencing and online collaboration
• Backlit keyboard that enhances typing comfort in low-light environments
• Windows 11 Pro with built-in security features like BitLocker encryption and remote desktop for business and professional use
• Lightweight design and 54 Wh battery capacity supporting extended use away from power outlets

Key specs

• Processor: 13th Gen Intel Core i7-1355U, up to 5.0 GHz Turbo Boost
• Memory: 8 GB DDR4
• Storage: 256 GB solid state drive (SSD)
• Display: 14-inch Full HD (1920 x 1080) resolution
• Graphics: Intel Iris Xe integrated graphics
• Wireless: Wi-Fi 6E
• Ports: USB-C, USB-A, HDMI
• Battery: 54 Wh, 3-cell
• Weight: 3.42 pounds
• Operating system: Windows 11 Pro

Connectivity and compatibility

This Latitude 3440 model offers a versatile set of ports and wireless options to fit into a variety of setups. The USB-C and USB-A ports allow you to connect external storage devices, smartphones, or docking stations without needing adapters. The HDMI port supports external monitors, expanding your workspace for presentations or multitasking. Wi-Fi 6E ensures you can connect to the latest routers for faster and more stable internet, which is especially useful for video calls and cloud-based applications.

Ideal uses and environments

The Dell Latitude 3440 is well suited for professionals, students, and small business owners who require a portable laptop that balances performance and security. Its combination of a powerful processor, ample memory, and fast storage makes it a strong choice for office productivity, remote work, and light creative tasks. The backlit keyboard and long battery life support extended use in various environments, from quiet study areas to busy offices or on the go.

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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