BenQ X3100I

Overview

The BenQ X3100I is a 4K gaming projector designed to deliver immersive console gaming experiences with Ultra HD detail and vibrant colors. It uses an XPR pixel-shifting DLP engine combined with a 4LED light source to produce 3300 lumens of brightness, ensuring clear images even in rooms with some ambient light. This projector supports a wide color gamut covering 100 percent of the DCI-P3 space, making game worlds and cinematic scenes look vivid and true to the creator’s intent.

With a focus on competitive gaming, it offers an exceptionally low input lag of 4.2 ms at 1080p 240 Hz, rivaling high-end gaming monitors. The built-in Android TV platform provides easy access to 4K streaming apps, while flexible installation options allow it to fit comfortably in various room layouts.

Key features

• True 4K resolution through XPR pixel shifting for sharp and detailed images
• High brightness of 3300 ANSI lumens to maintain image clarity in ambient light
• Wide DCI-P3 color gamut coverage for accurate and vibrant colors
• Ultra-low input lag of 4.2 ms at 1080p 240 Hz for responsive gameplay
• Auto Game Mode that automatically detects connected consoles and applies preferred picture and latency settings
• Three HDMI 2.0b ports to connect multiple current-generation consoles simultaneously
• Dolby Atmos passthrough via HDMI eARC for enhanced audio when paired with compatible sound systems
• Built-in CinematicSound with Bongiovi DPS processing to create a spacious virtual 3D audio experience without extra speakers
• Flexible installation with vertical lens shift from 40 to 60 percent and 1.3× optical zoom, supporting throw ratios between 1.15 and 1.5
• Integrated Android TV for direct access to popular 4K streaming services and casting from mobile devices
• Durable 4LED light source rated for up to 20,000 hours, minimizing maintenance and replacement costs

Key specs

• Brightness: 3300 ANSI lumens
• Resolution: True 4K UHD via XPR pixel shifting
• Color gamut: 100% DCI-P3
• Input lag: 4.2 ms at 1080p 240 Hz
• HDMI ports: 3 × HDMI 2.0b (one with eARC support)
• Lens shift: Vertical 40–60%
• Optical zoom: 1.3×
• Throw ratio: 1.15 to 1.5
• Light source: 4LED, rated for 20,000 hours
• Smart platform: Android TV with 4K streaming support

Connectivity and compatibility

The projector’s three HDMI 2.0b inputs are tailored for modern gaming consoles, allowing you to keep a PlayStation, Xbox, and Nintendo Switch connected at the same time without swapping cables. One HDMI port supports eARC, enabling Dolby Atmos passthrough to compatible sound systems for a richer audio experience. Wireless casting and streaming are handled through the integrated Android TV, which supports popular apps and services in 4K resolution.

Installation and setup

Installation is straightforward thanks to the projector’s flexible lens options. The vertical lens shift range of 40 to 60 percent and 1.3× optical zoom let you position the projector on a coffee table, shelf, or ceiling mount while still achieving a large 100-inch or bigger image. The throw ratio between 1.15 and 1.5 accommodates a variety of room sizes and layouts, making it adaptable to different gaming and entertainment spaces.

Ideal uses and environments

This projector is well suited to gamers who want a large-format display for console titles without compromising on responsiveness or image quality. It fits well in family game rooms, dorm setups, or dedicated gaming spaces where ambient light is present but image clarity remains important. The combination of low input lag, vivid colors, and built-in streaming makes it a strong choice for users who want both gaming and media consumption in one device.

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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