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PRODUCT INFORMATION
The SD4750P USB-C & USB 3.0 Dual 4K Hybrid Docking Station w/ 135W adapter - DP & HDMI - Win/Mac is the ideal docking solution for Ultra High Definition video for up to two 4K 60Hz monitors. Features include the ability to select between HDMI 2.0 and DP 1.2 video ports, 85W of power delivery, and six USB ports.
- Best for: USB-C or USB 3.0 laptops, ultrabooks, and monitors that support up to 4K
- Connection technology: USB-C or USB 3.0 (DisplayLink)
- Power delivery: supports USB-C PD 3.0 (85W of laptop charging)
- Compatibility: Chrome OS 44 or above, macOS 10.14 or above, Windows 7 or above
- # of monitors supported: 2
- Video ports: 2 x HDMI v2.0 and 2 x DisplayPort 1.2++
- Maximum resolution supported: single or dual monitors: 3840 x 2160 @ 60Hz
- DisplayLink driver installation required
- System requirements: USB-C host device must support Power Delivery. Power Delivery is not supported on USB 3.0 host devices without the use of the optional 60W power splitter (K38310NA)
- Warranty: 3 years
Dual 4K Video Output (HDMI 2.0 and DP 1.2 @ 60Hz)Delivers Ultra High Definition images. Four video ports allow users the ability to select between HDMI 2.0 and DP 1.2 without the need for cumbersome adapters. |
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Six USB Ports (USB-A and USB-C)Front: 1x USB-C 3.1 Gen1 at up to 5V/3A and 1x USB-A 3.1 Gen1 at up to 5V/2.4A; Back: 4x USB-A 3.1 Gen1 at up to 5V/0.9A |
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Windows, macOS, and Chrome OS CompatibleThe SD4750P is compatible with Windows 10, macOS 10.14+, and Chrome OS 44+. |
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85W Power DeliveryIdeal for devices that require higher power, such as 15-inch MacBook Pro models introduced in 2016 or later. For USB 3.0 laptops requiring power delivery, see our optional 60W Power Splitter (K38310NA/EU). |
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Three-Year WarrantyRest assured knowing you’re covered by Kensington. |
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TAA-CompliantSupports federal government purchasing protocols. |
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Business Pricing
Looking to place an order of 25 units or more for your organization? Simply fill out the form below, and someone on our team will be in contact shortly.
Delivery & return
If you are not satisfied with your Kensington purchase, please call 1-800-243-2972 within 30 days of receipt to obtain a Return Material Authorization (RMA) number and instructions. We're available to support you from Monday - Friday from 7:30am until 6:30pm PT.
Return/Exchange
Products may be returned for a full refund of the product purchase price plus applicable taxes within 30 days of receipt. Orders may be subject to a 20% restocking fee and all shipping and handling charges are the responsibility of the customer. All refunds will be refunded via the payment method the order was received.
Kensington recommends that you use a carrier that offers tracking for all returns and that you insure your package and declare the full value of the shipment so that you are protected if shipment is lost or damaged in transit. If you choose not to use these services, you are responsible for any loss or damage to the product during shipping. To ensure proper credit, packages should be returned with clearly marked with the RMA number and packing slip placed in the shipment prior to returning to Kensington. If you return product without an RMA number, your shipment will be refused and returned to you at your expense.
Defective Product
If you discover what you believe is a product defect for any Kensington product, please contact Customer Support at 1-800-243-2972. If your product does have a defect, your product is covered under the terms of your product's warranty. Please refer to the warranty information and other supporting documentation that came with your product.
Damaged Product
If you receive a damaged product, you must notify Kensington within 48 hours of delivery at 1-800-243-2972. Kensington will investigate the claim and notify the freight company of the damage. Please retain all packaging in the event that Kensington or the freight company needs to inspect it. These investigations may take several days but merchandise replacements will be processed as soon as possible.
Specs
| Connection Technology | USB-C or USB 3.0 (DisplayLink) | Driverless | No |
| Additional Screen Outputs | 2 | Video Ports | DisplayPort++, HDMI |
| Maximum Resolution | 4K | Power Delivery | 85W |
| Operating System(s) | Chrome OS, macOS, Windows | Number of USB Ports | 6 |
| USB Fast Charging | Yes | TAA Compliant | Yes |
| Docking Station Family | The Task Master | DockWorks | Yes |
| Best For | USB-C or USB 3.0 Laptops & Ultrabooks and Monitors that support up to 4K | Compatibility | Chrome OS 44 or above, Windows 7 or above, macOS 10.14 or above |
| USB 3.0 Ports | 5x: (1) USB 3.1 Gen1 (front) with 5V/2.4A fast-charging & (4) USB 3.1 Gen1 (back) supporting 5V/0.9A | USB-C Ports | 1 x: USB 3.1 Gen1 (front) with 5V/3A charging |
| Audio | 1 x 3.5mm Microphone port (front), 1 x 3.5mm Headphone port (front) | Data Transfer Speeds | Supports up to 5Gbps data transfer speed |
| Ethernet Speed (Mbps) | 1000, 100, 10 | Maximum Resolution Supported | Single or Dual Monitors: 3840 x 2160 @ 60Hz |
| Warranty | 3 Years | Plug & Play | DisplayLink driver installation required |
| Security Slot Compatibility | Kensington Security Slot | System Requirements | USB-C host device must support Power Delivery. Power Delivery is not supported on USB 3.0 host devices without the use of the optional 60W power splitter (K38310NA) |
| USB-C Power Delivery | Supports USB-C PD 3.0 (85W of laptop charging) | Video Output | 2 x HDMI v2.0, 2 x DisplayPort 1.2++ |
| 4K Support | Yes | Packaging Width | 118mm (4.65in) |
| Packaging Length | 85mm (3.35in) | Packaging Height | 273mm (10.75in) |
| Packaging Weight | 1.345kg (2.97lbs) |
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