TechnologiesPart 11 Thunderbolt 4 hosts (Dell XPS, Lenovo Thinkpad, HP ProBook), macOS Thunderbolt 3 and Thunderbolt 4 hosts with macOS 11+Thunderbolt 3YesPorts Spec2x HDMI2x DisplayPort1x Thunderbolt 4 (to host)1x USB-C (10Gbps)3x USB (10Gbps)2x USB (5Gbps)1x USB 2.0 (charging)SD and microSD Card SlotsAudio In/OutGigabit Ethernet (2.5Gbps*)FeaturesFeaturesGo big with up to 4x screens up to 4K 60Hz on Thunderbolt 4 Windows systems. With 7x USB, SD / microSD slots, Ethernet (2.5Gbps), audio, and 100W PD to keep you charged, your Windows laptop will have plenty to power your productivityKeep your laptop charged all day with 100W (98W certified) power delivery. And if your computer needs less power, the docking station will automatically adjust. 2x USB ports can be used to charge peripherals like phones and tabletsContentIn the Box: 1x TBT4-UDZ1x Vertical Stand1x Thunderbolt 4 40 Gbps USB-C Cable, 3.3 ft1x UL Certified Power Adapter1x Quick Start GuideManufacturer WarrantyParts2 YearsLabor2 YearsShippingEnjoy fast and reliable shipping when you buy your products from Newegg. Our ordering and shipping services are among the best in the industry due to short processing times and a variety of shipping methods. Your orders are packaged at one of the many local warehouses across the country, minimizing delivery times and ensuring you get your purchases as soon as possible.PaymentsNewegg has partnered with PayPal to offer you the very best in payment services. PayPal allows you to buy with confidence, knowing your payments are processed quickly and securely with state-of-the-art encryption technology.ReturnReturns are subject to restocking fees of 15% - 30% of the purchase price and return shipping fees. For products that are eligible for return for replacement, the return shipping labels are free for returns for replacement of the same item within the applicable return policy period. Newegg does NOT charge for restocking fees or return shipping labels for returns of defective products, or if you received the wrong product, the product did not match what was shown on the Site, or we made some other shipping error, provided the item is returned within its return policy period, and in accordance with the Return Policy.