Lenovo 4XC1D69579

Overview

The Lenovo 4XC1D69579 is a WWAN module designed for Lenovo ThinkStation systems, providing mobile broadband connectivity through LTE Category 16 technology. It supports downlink speeds up to 1000 Mbps and uplink speeds up to 150 Mbps, enabling fast and reliable internet access even in locations without stable Wi-Fi or Ethernet connections. This internal module installs via an M.2 PCIe interface, offering a clean and integrated solution for continuous cellular connectivity.

Ideal for workstations used in remote offices, field engineering, or temporary project sites, it ensures uninterrupted access to cloud applications, remote collaboration tools, and large file transfers. By embedding connectivity inside the system, it reduces cable clutter and simplifies network management for IT teams.

Key features

• LTE Category 16 support delivers high-speed mobile broadband with up to 1000 Mbps download and 150 Mbps upload speeds
• Internal M.2 PCIe interface allows seamless integration without external dongles or hotspots
• Receive diversity technology enhances signal quality and maintains stable connections in areas with fluctuating reception
• Designed specifically for select Lenovo ThinkStation models to ensure compatibility and optimal performance
• Helps maintain consistent throughput for video calls, real-time collaboration, and secure corporate access
• Reduces cable clutter and simplifies deployment and management of mobile connectivity within workstations
• Includes a 1-year limited warranty for peace of mind

Key specs

• Network technology: LTE Category 16
• Downlink speed: up to 1000 Mbps
• Uplink speed: up to 150 Mbps
• Interface: M.2 PCIe
• Receive diversity: supported
• Compatibility: select Lenovo ThinkStation models
• Warranty: 1-year limited

Connectivity and compatibility

This module integrates directly into compatible Lenovo ThinkStation workstations via the M.2 PCIe slot, eliminating the need for external cellular devices. It is important to verify system compatibility before purchase to ensure proper installation and operation. The internal design supports a streamlined setup that fits well in professional environments where reliable mobile broadband is essential but external hardware is undesirable.

Ideal uses and environments

The Lenovo 4XC1D69579 WWAN module is well suited to professionals who require dependable internet access in locations lacking stable wired networks. It works effectively for field engineers, on-site contractors, and remote office setups where cloud-based workflows and large data transfers are common. Its ability to maintain strong signal quality through receive diversity makes it a solid choice for video conferencing and secure remote access in challenging network conditions.

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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