StarTech. com DP2HD4KADAP DisplayPort to HDMI Adapter - Passive DP 1. 2 to HDMI 1. 4 Converter - 4K 30Hz - Latching Connector - HDCP 1. 4
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Product Features
Technical Overview
This adapter converts DisplayPort 1.2 signals to HDMI 1.4, supporting video resolutions up to 4K (3840x2160) at 30Hz and 1080p (1920x1200) at higher refresh rates. The 20-pin DP male connector interfaces with DP++ source ports, commonly found on workstations, desktops with AMD Radeon Pro or NVIDIA RTX/Quadro graphics, laptops, and docking stations. The 19-pin HDMI female output connects directly to HDMI cables, transmitting both digital video and multi-channel audio.
The latching mechanism on the DisplayPort end provides a positive lock, reducing the risk of accidental disconnection in high-traffic areas. This design helps maintain signal integrity over extended cable runs. The adapter is compliant with key environmental standards, including EU RoHS, REACH, and WEEE directives, reflecting a commitment to reduced hazardous substances and responsible electronics disposal.
This section brings together practical product details such as Adapter Type, Connector Type on First End, Connector on First End Details, Color Family, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The DP2HD4KADAP simplifies display connectivity by eliminating the need for active conversion chips or external power adapters. Its plug-and-play functionality ensures immediate compatibility with a wide range of operating systems and hardware configurations, reducing setup time and technical overhead.
Compact and Portable
With dimensions of 2.5 inches in length and a weight under 0.3 ounces, this adapter is easy to transport between home and office. Its cable-free design integrates directly into your existing HDMI cable setup, saving space and reducing clutter.
- Ideal for travel or mobile professionals
- Fits neatly behind displays or in cable management systems
Broad Host Compatibility
The adapter works with any DP++ source, including modern desktops, gaming PCs, business laptops, and docking stations. It has been validated with systems from major manufacturers, ensuring reliable performance in diverse IT environments.
- Supports AMD and NVIDIA graphics platforms
- Compatible with small form factor PCs and workstations
Deployment / Use Cases
This adapter is ideal for extending the display capabilities of computers with DisplayPort outputs to HDMI-equipped monitors, televisions, or projectors. In corporate settings, it facilitates connections in conference rooms or training areas where presentations are displayed on large HDMI screens. For multi-monitor workstations, it allows the addition of secondary displays without requiring dedicated HDMI ports on the host device.
Home users can connect gaming PCs or media centers to 4K TVs for enhanced entertainment experiences, while IT departments appreciate the adapter for quick troubleshooting or temporary display setups. Its passive design and lack of moving parts contribute to long-term reliability in always-on environments, such as digital signage or control room displays.
Physical Profile
The adapter features a sleek black housing that matches most modern electronics. Its compact form factor (2.50" x 0.80" x 0.40") allows it to fit comfortably in tight spaces behind monitors or within cable channels. The lightweight construction minimizes strain on port connections, and the robust build quality ensures durability through frequent insertions and removals.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 0.40" (10.16 mm), 0.80" (20.32 mm), 0.26 oz (7.50 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 0.80" (20.32 mm)
- Height
- 0.40" (10.16 mm)
- Weight
- 0.26 oz (7.50 g)
- Length
- 2.50" (63.50 mm)
Highlights
- Converts DisplayPort 1.2 to HDMI 1.4 for 4K 30Hz video and 7.1ch audio
- Passive design requires no external power or software drivers
- Latching DisplayPort connector secures connection and reduces signal loss
- Works with macOS, Windows, and Ubuntu operating systems
- Compatible with DP++ sources including desktops, laptops, and docking stations
- Compact and lightweight for easy portability between locations
- Supports HDCP 1.4 for protected content playback
- Tested with HDMI cables up to 35 feet in length
- Compliant with EU RoHS, REACH, and WEEE environmental standards
- Backed by a 3-year limited warranty from StarTech.com
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | DP2HD4KADAP |
| Brand Name | StarTech.com |
| Product Name | DisplayPort to HDMI Converter - Passive DP to HDMI Adapter - 4K |
| Packaged Quantity | 1 Each |
| Product Type | Video Adapter |
| Technical Information | |
| Adapter Type | DisplayPort/HDMI |
| Connector Type on First End | DisplayPort 1.2 Digital Audio/Video - Male |
| Connector on First End Details | 1 x 20-pin DisplayPort DisplayPort 1.2 Digital Audio/Video Male |
| Connector Type on Second End | HDMI 1.4 Digital Audio/Video - Female |
| Connector on Second End Details | 1 x 19-pin HDMI HDMI 1.4 Digital Audio/Video Female |
| Maximum Resolution Supported | 3840 x 2160 |
| Features | Latching Connector,HDCP 1.4 |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Height | 0.40" (10.16 mm) |
| Width | 0.80" (20.32 mm) |
| Length | 2.50" (63.50 mm) |
| Weight (Approximate) | 0.26 oz (7.50 g) |
| Miscellaneous | |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Certification | EU RoHS |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) 2,Registration, Evaluation, Authorization and Restriction of Chemicals (REACH),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
What resolution and refresh rate does this adapter support?
The adapter supports a maximum resolution of 3840 x 2160 (4K Ultra HD) at a refresh rate of 30Hz. For lower resolutions like 1920x1200 (1080p), it can achieve higher refresh rates. This makes it suitable for 4K video playback, general computing, and presentations where high pixel density is desired.
Does this adapter require external power or software installation?
No, this is a passive adapter that does not need external power, software drivers, or configuration. It works as a plug-and-play device, automatically converting DisplayPort signals to HDMI upon connection. This ensures compatibility with macOS, Windows, and Ubuntu systems without additional setup steps.
What is the purpose of the latching DisplayPort connector?
The latching mechanism on the DisplayPort end physically locks the connector into the host port, preventing accidental disconnection from movement or cable tension. This helps maintain a stable signal, reduces the risk of video dropouts, and is particularly useful in environments where cables may be bumped, such as conference rooms or under-desk setups.
Which devices are compatible with this DisplayPort to HDMI adapter?
The adapter is compatible with any computer or device featuring a DP++ (DisplayPort++) source port. This includes workstations, desktops with AMD Radeon Pro or NVIDIA RTX/Quadro graphics, laptops, small form factor PCs, and many docking stations. It connects to HDMI displays, monitors, or TVs for video and audio output.
Can this adapter handle audio as well as video signals?
Yes, it transmits both digital video and multi-channel audio. The adapter supports 7.1-channel audio, allowing for immersive sound from compatible content. Audio is carried alongside the video signal through the HDMI connection, so no separate audio cable is required when connecting to displays with built-in speakers or audio outputs.
What is HDCP 1.4 support, and why is it important?
HDCP 1.4 (High-bandwidth Digital Content Protection) is a copy protection standard that secures digital content during transmission. This adapter supports HDCP 1.4, ensuring it can display protected content from streaming services, Blu-ray discs, or other encrypted media without interruption. Without HDCP compliance, such content may not play or may appear downgraded.
What resolution or display format is specified?
It features a display specification of 3840 x 2160, giving you clear visuals for work and media use.
What refresh rate or brightness details are available?
Display-oriented products are best judged through screen, connectivity, and installation specifications. Those facts help buyers confirm visual fit, mounting flexibility, and deployment suitability more clearly than generic summary text.
| Qty | Price | Available |
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