8K DisplayPort KVM Switch 2 Monitors 2 Computers, 4K@144Hz Dual Monitor KVM by CMSTEDCD - Used condition

8K DisplayPort KVM Switch 2 Monitors 2 Computers, 4K@144Hz Dual Monitor KVM — Open-Box, 14% Off

Name: 8K DisplayPort KVM Switch 2 Monitors 2 Computers, 4K@144Hz Dual Monitor KVM
Brand: CMSTEDCD
SKU: awhd-us-b0h6xgfgx7
Price: 60.51 USD
Availability: InStock

Brand: CMSTEDCD

Condition: Used - Mint

$60⁵¹

$69⁹⁹

-14% Save $9⁴⁸

Updated: 27 days ago

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Description

Dual Monitor KVM Switch DisplayPort 1.4 : Seamlessly switch between 2 PCs while sharing 2 monitors & 4 USB peripherals. Supports Extended & Clone modes for flexible dual-display multitasking. Ideal for home office, trading setups, or creative workstations. Note: For dual monitor functionality, source PC must have 2 DP output ports; connect both DP A & DP B ports to the same computer for proper KVM operation.

Ultra HD 4K@144Hz Visuals: Experience stunningly lifelike images and vibrant colors with this DP 1.4 KVM switch, supporting a max resolution of 3840x2160@144Hz and fully backward compatible with DP 1.2. Note: Final resolution depends on your graphics cards, monitors, and cables. To ensure stable operation and effectively avoid black screen or splash screen issues, we highly recommend using high-quality DP 1.4 cables within 3.3ft in length.

Dual DisplayPort USB 3.0 KVM Switch: This KVM features 4 high-speed USB 3.0 ports delivering 5Gbps data transfer—10x faster than USB 2.0—and supports up to 48Gbps video bandwidth for crisp, high-resolution display. Fully backward compatible with USB 2.0/1.1, it seamlessly recognizes keyboards, mice, printers, and other USB peripherals. Pro Tip: Connect a USB 3.0 cable between your PC and KVM to activate all front-panel USB 3.0 ports for reliable, plug-and-play peripheral sharing across computers.

2 Switching Methods: 2-Port DisplayPort KVM Switch offers plug-and-play, no drivers required. Switch sources instantly via: ① front-panel button on the KVM, or ② included wired desktop controller for convenient desk-side control. Bright LED indicator clearly shows the active PC, eliminating tedious cable plugging/unplugging. Note: Supports physical button and desktop controller switching only; keyboard hotkey (key combination) switching is not supported.

Packing List and After-Sales Service:DisplayPort KVM Switch features external 12V DC power design, ensuring stable power supply for connected USB peripherals and reliable switching performance. Package Includes: KVM switch, wired desktop controller, USB 3.0 cable*2, 12V DC power adapter, user manual,support card. Note: DisplayPort cables are not included. Email us via Amazon Message for a 24-hour response—we're here to help!

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Product Details

SKU:: awhd-us-b0h6xgfgx7
Model:: GMXUS-SW273-Deep Blue
Country:: US
ASIN:: B0H6XGFGX7
UPC:: 749874030316

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $9 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

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Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.