Lenovo 4XC1D51447

Overview

The Lenovo 4XC1D51447 is a 4G LTE Category 12 WWAN module designed for ThinkPad laptops, providing mobile broadband connectivity through an M.2 PCI Express interface. It supports downlink speeds up to 600 Mbps and uplink speeds up to 150 Mbps, ensuring fast and reliable internet access when Wi-Fi or wired networks are unavailable. This module also features GNSS capabilities for location-based services, making it a versatile solution for professionals who require consistent connectivity on the go.

Key features

• Supports high-speed 4G LTE Category 12 for fast download and upload performance, ideal for streaming, video calls, and large file transfers.
• Includes main and Rx-diversity/GNSS antenna connectors to enhance signal stability and provide accurate location tracking for mapping and asset management.
• Wide operating temperature range from -25 to 75 degrees Celsius, allowing reliable use in diverse environments and weather conditions.
• Humidity tolerance between 5% and 95%, ensuring durability in various climates and work settings.
• Compact M.2 PCI Express form factor enables easy installation in compatible ThinkPad systems without adding bulk.
• 1-year limited warranty offers peace of mind and support for professional users.

Key specs

• Network category: 4G LTE Category 12
• Downlink speed: up to 600 Mbps
• Uplink speed: up to 150 Mbps
• Interface: M.2 PCI Express
• Antenna connectors: main and Rx-diversity/GNSS
• Operating temperature: -25 to 75 °C
• Humidity tolerance: 5% to 95%
• Warranty: 1-year limited

Connectivity and compatibility

This WWAN module integrates seamlessly with compatible Lenovo ThinkPad laptops, providing a dedicated mobile broadband connection that complements existing Wi-Fi and Ethernet options. The inclusion of GNSS support adds location services without requiring additional hardware, which benefits users who rely on navigation or asset tracking software. Its M.2 PCIe interface ensures a stable and efficient connection to the laptop’s internal bus, minimizing latency and maximizing throughput.

Ideal uses and environments

The Lenovo 4XC1D51447 is well suited for professionals who frequently travel or work remotely in locations where Wi-Fi is unreliable or unavailable. It performs reliably in challenging conditions such as airports, trains, hotel rooms, and temporary job sites. Field teams, remote workers, and mobile office users will appreciate the consistent broadband access it provides, helping maintain productivity without depending on tethering or public hotspots.

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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