Lenovo 4X90H20061

Overview

The Lenovo 4X90H20061 is a universal USB 3.0 to VGA/HDMI video adapter designed to add an external display to compatible Windows computers. It connects via USB 3.0 and supports high-definition video output up to 1080p, with audio transmission available through the HDMI port. This adapter offers a practical solution for extending or mirroring your desktop without the need to install an internal graphics card.

Its dual-port design allows connection to a wide range of monitors, projectors, and TVs, making it suitable for various environments such as offices, classrooms, and meeting rooms. Whether you need to expand your workspace or share presentations, this adapter provides a flexible and straightforward way to connect additional displays.

Key features

• Dual video output ports (VGA and HDMI) provide compatibility with many display types and projectors.
• Supports full HD 1080p resolution for clear and detailed video quality.
• Audio pass-through via HDMI enables sound transmission alongside video for multimedia presentations.
• External installation eliminates the need to open your computer or install internal hardware.
• Plug-and-play setup with Windows 7, 8, and 8.1 ensures quick and easy deployment.
• Enables multi-monitor configurations to increase productivity by extending or duplicating your desktop.

Key specs

• Video output: VGA and HDMI
• Maximum resolution: 1920 x 1080 (1080p)
• Interface: USB 3.0
• Audio support: HDMI audio pass-through
• Operating system compatibility: Windows 7, Windows 8, Windows 8.1
• Barcode: 889233299395

Connectivity and compatibility

This adapter connects to your computer through a USB 3.0 port, which provides sufficient bandwidth for smooth video transmission. The VGA port supports legacy monitors and projectors commonly found in conference rooms and classrooms, while the HDMI port works with modern displays and TVs, including audio support. It is compatible with Windows 7, 8, and 8.1 systems, making it a reliable choice for many existing setups.

• USB 3.0 connection ensures fast data transfer and low latency video output.
• VGA port for connecting to older monitors and projectors.
• HDMI port for high-definition displays and audio output.
• Compatible with a wide range of Windows-based devices.

Ideal uses and environments

This video adapter is well suited for professionals who need to add external displays without upgrading internal hardware. It works effectively in office environments where multi-monitor setups improve workflow, in classrooms for sharing content on projectors or TVs, and in meeting rooms for presentations. Its plug-and-play nature and broad compatibility make it a practical tool for shared workspaces and training facilities where device configurations frequently change.

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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