Used For DELL ULTRA HD 4K SUPERSPEED DOCKING STATION USB 3.0 D3100 The D3100 Docking Station - USB 3.0 connects your laptop to up to three additional monitors, various external devices and the Internet with a single cable. It's a convenient way to expand the capabilities of your portable PC and customize your desktop computing environment. This sleek, compact dock unlocks enhanced productivity and entertainment options with high-speed connectivity and support for Ultra HD 4K displays. Condition: USED Features: Support for Ultra HD 4K displays. Designed for Ultra HD 4K resolution, this USB 3.0 universal docking station enables compatible PC's to display 4K resolution when connected. Wake-On-LAN and PXE boot (on selected platforms) Integrated cable lock slot (lock sold separately), so the dock can be secured to a desk or workstation. Ultra-fast data transfer speeds among connected devices. The dock features three USB 3.0 ports, as well as two USB 2.0 connections Includes a Gigabit Ethernet port Expansion / Connectivity: 2 x USB 2.0 - 4 pin USB Type A 3 x SuperSpeed USB 3.0 - 9 pin USB Type A 1 x network - RJ-45 1 x display / video - DisplayPort output - 20 pin DisplayPort 2 x display / video - HDMI - 19 pin HDMI Type A 1 x headphones - output - mini-phone stereo 3.5 mm 1 x audio - output - mini-phone stereo 3.5 mm Compatible with Latitude 3330,Latitude E6540,Latitude E6440,Precision M3800,Latitude 3340,Inspiron 15 5000 Series (5547),Inspiron 14 5000 Series (5447),Inspiron 15 3000 Series (3542),Inspiron 17 5000 Series (5748),Inspiron 15 3000 Series (3541),Inspiron 14 3000 Series (3442),Inspiron 15R (5545),Inspiron 13 (7347),Inspiron 15 5000 Series (5542),Latitude E5250,Latitude E5450,Latitude E5550,Inspiron 15 7000 Series (7547),Latitude 14 Rugged 5404,Latitude 7350,Inspiron 14 3000 Series (3443),Inspiron 15 3000 Series (3543),Latitude 3450,Latitude E7250,Latitude E7450,Latitude 3550,XPS 13 (9343),Inspiron 14 3000 Series (3451),Inspiron 17 5000 Series (5749),Inspiron 15 5000 Series (5548),Inspiron 7348,Inspiron 17 7000 Series (7548),Inspiron 15 3000 Series (3551),Latitude 3150,Inspiron 15 3000 Series (3558),Inspiron 14 3000 Series (3458),Inspiron 14 5000 Series (5458),Inspiron 5558,Inspiron 5551,Vostro 3558,Vostro 14 (3458),Inspiron 7558,Inspiron 5755,Inspiron 5758,Inspiron 5555,Latitude 3160,Inspiron 3552,Inspiron 14 3000 Series (3452),Inspiron 15 5000 Series (5552),Latitude 3570,Inspiron 14 5000 Series (5459),Inspiron 15 5000 Series (5559),Inspiron 17 5000 Series (5759),Inspiron 11 3000 Series (3153),Inspiron 13 7000 series (7353),Inspiron 13 7000 series (7359),Inspiron 15 7000 Series (7568),Inspiron 11 3000 Series (3158),Inspiron 7559,Vostro 3459,Vostro 3559,XPS 13 (9350),XPS 15 (9550),XPS 12 (9250),Latitude E5470,Latitude E5570,Latitude E7270,Latitude E5270,Inspiron 15 3000 Series (3559),Latitude 3470,Latitude 7275,Latitude E7470,Inspiron 15 5000 Series (5568),Inspiron 13,7000 Series (7368),Inspiron 15 7000 Series (7569),Inspiron 17 7000 Series (7778),Vostro 3549,Vostro 3449 Package Contents: 1X Used Docking Station D3100 1X power supply 65w with cord 1X USB 3.0 Cable Without HDMI-DVI Adapter Shipping Policy 1. All orders will be shipped out in three days after payment is received (except for stockout). 2.We ship to Verified Address, You can change the shipping destination by contacting us via registered E-Mail or message. 3. We pack all items for safe shipping in a BUBBLE MAILER ENVELOPE or Hard Box. 4.All parcels are mailed via International Air Mail. If you choose the Expedited or Courier Shipping Service, We will send it by EMS, DHL or Fedex. 5. The parcel will arrive within 15~25 business dayss after delivery for most countries. It may take more than 4 weeks to some countries and regions, such as Italy, Russia, Brazil, Mexico, Eastern Europe, Central &South America, Centra & Western Asia. Please do not bid if you have no enough patience, or please choose Expedited Shipping. 6.As the parcel is internationally from China, Occasionally there maybe some delay on the way. Please contact us if you didn't receive it in time. 7. We are happy to combine your auctions and save you money on shipping (UNLESS THE AD SAYS THE ITEM CAN NOT BE COMBINED).Express Parcel (DHL, Fedex, UPS, EMS ): It usually take 5-10 business days with a tracking numbers. It is thefastest way, more shipping fee is required certainly. Return Policy A .We can only offer a guarantee on items that are received defective due to shipping or product failure. Our guarantee does not cover Non-Compatability or Misunderstood Ads. We reserve the right to determine if your order will be exchanged or refunded. B . We are not responsible for damage from use, improper installation, or abuse. We accept return/refund for defective item only. C .Refunds given only if item is defective on arrive (DOA) and cannot be replaced. If item found