Lenovo 4XC0L71224

Overview

The Lenovo 4XC0L71224 is a Wi-Fi and Bluetooth combo adapter designed for select Lenovo ThinkStation and ThinkCentre desktops. It combines IEEE 802.11ac dual-band wireless networking with Bluetooth 4.1 in a compact M.2 card, delivering data rates up to 867 Mbps through a 2x2 dual-stream configuration. This adapter provides a reliable wireless connection and Bluetooth support for peripherals, making it a practical upgrade for desktops that require fast, cable-free connectivity.

Key features

• Dual-band operation at 2.4 GHz and 5 GHz for flexible wireless connectivity in various environments
• Data transfer speeds up to 867 Mbps to support smooth internet browsing, streaming, and file transfers
• Bluetooth 4.1 integration enables connection to keyboards, mice, headsets, and other accessories without extra adapters
• Detachable omnidirectional external antenna allows optimal placement for improved signal reception and stability
• Includes both full-height and half-height PCIe to M.2 riser cards for easy installation in different desktop chassis designs
• Supports WPA2-PSK and WPA2-Enterprise encryption to secure wireless communications in personal and corporate networks
• Meets international compliance standards, ensuring compatibility and reliability across regions

Key specs

• Wireless standard: IEEE 802.11ac
• Frequency bands: 2.4 GHz and 5 GHz dual-band
• Maximum data rate: 867 Mbps
• Bluetooth version: 4.1
• Interface: M.2 card with PCIe to M.2 riser cards included
• Antenna: External, detachable, omnidirectional
• Security: WPA2-PSK and WPA2-Enterprise encryption

Connectivity and compatibility

This adapter is specifically compatible with select Lenovo ThinkStation and ThinkCentre desktop models, providing a seamless upgrade path for wireless networking and Bluetooth capabilities. The included riser cards allow installation in various chassis sizes, ensuring flexibility in different workstation setups. The external antenna can be positioned for the best line of sight to your wireless access point, which helps maintain a strong and consistent connection even in challenging office or lab environments.

Ideal uses and environments

The Lenovo 4XC0L71224 fits well in office workstations, classrooms, and shared spaces where running Ethernet cables is impractical or undesirable. It supports fast wireless internet access and Bluetooth peripheral connections, making it suitable for users who need a clutter-free workspace with reliable network performance. This adapter is a strong choice for IT professionals looking to enhance desktop connectivity without replacing the entire system or adding bulky external devices.

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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