6 m (20 ft.) DVI-D Dual Link Cable - M/M
Provides a high-speed, crystal-clear connection to your DVI digital devices, with a long 20-foot cable
Product ID: DVIDDMM20
The DVIDDMM20 20ft DVI-D Dual Link cable features 2 male DVI (25-pin) connectors and offers 20 feet in cable length, making it perfect for longer connections between your desktop or laptop computer and a DVI-D monitor or projector.
The 20 ft DVI-D digital monitor cable supports resolutions of up to 2560x1600 and transmission rates of up to 9.9 Gbits/sec and is fully compliant with DVI DDWG standards.
Designed and constructed for maximum durability, this high quality digital video cable is backed by StarTech.com's Lifetime Warranty.
The StarTech.com Advantage
- Overcomes limitations of shorter-length cables with a 20ft connection between DVI-D devices
- Molded connectors with strain relief maintain a durable connection, helping to prevent damage to the connectors, for long term, error-free DVI to DVI video performance
- Guaranteed reliability
|Cable Shield Type||Aluminum-Mylar Foil with Braid|
|Industry Standards||DVI DDWG Standard|
|Connector A||1 - DVI-D (25 pin) Male|
|Connector B||1 - DVI-D (25 pin) Male|
|Cable Length||6.1 m [20 ft]|
|Product Length||6.1 m [20 ft]|
|Weight of Product||609 g [21.5 oz]|
|Wire Gauge||28 AWG|
|Package Height||40 mm [1.6 in]|
|Package Length||33 cm [13 in]|
|Package Width||25.5 cm [10 in]|
|Shipping (Package) Weight||627 g [22.1 oz]|
|What's in the Box|
|Included in Package||1 - 20 ft DVI-D Dual Link Cable - M/M|
Frequently Asked Questions
Before You Buy
You should only use video converters and extenders if it is absolutely necessary to do so. In many cases, most video converters and extenders are not necessary if you purchase the correct cable.
The following table lists the maximum length of cable for common video standards.
|Video standard||Maximum length|
|DisplayPort||50 ft. (15.2m)|
|HDMI||50 ft. (15.2m)|
|DVI||50 ft. (15.2m)|
|VGA||200 ft. (71m)|
Note: StarTech.com offers cables longer than what is listed above, including active cables, which typically include built-in active signal boosters that allow for longer cables. Active cables are specifically designed to exceed the suggested maximum lengths and are tested at the listed specifications (for example, the maximum listed resolution).
Video adapters passively adapt a cable from one connector type to another. Video adapters do not change the signal type, or change the video standard.
Examples of common applications for adapters include the following:
DVI-I to VGA
RCA to BNC
Mini DisplayPort to DisplayPort
Couplers (female to female, or male to male)
Note: You can use a coupler to extend a cable for a short distance. However, each coupler that you use can introduce signal loss, which degrades the signal quality.
Video converters actively process and change the signal type from one video standard and convert it to another standard. They are typically used to convert digital to analog and vice versa, but can be used to convert a digital signal to another digital video standard (for example, HDMI to DisplayPort).
Video converters work over short distances from the source to the destination: up to 15 feet or 3 meters.
Video extenders convert an input signal to a higher voltage for transmission over longer distances and then convert the input signal back to the original video standard. The input and the output signal will match on a video extender, as the same video standard is maintained end-to-end. If a cable is extended with adapters or converters, the signal quality degrades.
Note: For more information on using a video adapter or converter with a video extender, see the following FAQ: http://www.startech.com/faq/video_signal_converters_convert_then_extend.
Digital Visual Interface (DVI) is a video display interface that can contain different types of signaling, based on the application. DVI cables and ports are created using different connector types to identify what application they are intended to be used in. The connector types are identified by the number of pins on the DVI connector. DVI comes in the following five different connector types:
- DVI-A (17 pin).
- DVI-D Single Link (19 pin).
- DVI-D Dual Link (25 pin).
- DVI-I Single Link (23 pin).
- DVI-I Dual Link (29 pin).
Single and Dual link DVI indicate the maximum resolution capabilities of the video source or video destination. The maximum resolutions are Single Link (1920 x 1080 @ 60Hz) and Dual Link (2560 x 1600 @ 60Hz).
Note: The maximum resolution of your video source and video destination are ultimately determined by the technical specifications of the devices. The connector type is not a definitive indicator of the maximum resolution.
DVI-A carries only analog (for example, VGA) with no digital component. DVI-D carries only digital video (for example, HDMI) with no analog component. DVI-I combines DVI-A and DVI-D connections to include both analog and digital components. A DVI-I port may be on either your video source or display, but whether or not a display carries either or both analog and digital sources depends on the technical specifications of your device.
Compliance and Safety
- If product has an exposed circuit board, do not touch the product under power.
- If Class 1 Laser Product. Laser radiation is present when the system is open.
- Wiring terminations should not be made with the product and/or electric lines under power.
- Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
- Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
* Product appearance and specifications are subject to change without notice.