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Compact Mini DisplayPort male to HDMI female dongle with short cable and aluminium housing

Comprehensive Cable and Connectivity

Comprehensive Cable and Connectivity MDPM-HD4K Mini DisplayPort to HDMI Dongle 18G 4K 60Hz 8ft

SKU CH-047E-B3XAG MPN MDPM-HD4K

Connects a Mini DisplayPort source to an HDMI display at 4096 x 2160 resolution and 60 Hz with 18 Gbps bandwidth

  • Rated speed2.25 GB/s
  • Cable length8 in (20.3 cm)
  • Source connector1 x Mini DisplayPort
  • Destination connector1 x Mini DisplayPort Male Digital Audio/Video Mini DisplayPo
  • Connector details1 x Mini DisplayPort Male Digital Audio/Video Mini DisplayPo
  • Product typeHDMI/Mini DisplayPort
  • Connect Mini DisplayPort sources to HDMI displays with an active dongle
  • Ultra HD 4K at 60 Hz with 18 Gbps bandwidth
  • Backward compatible with 1080p displays for flexible use
  • Durable aluminium housing protects the converter in professional settings
  • 8 ft reach and 2.25 GB/s data rate support high-resolution video

Mini DisplayPort to HDMI dongle for 4K output

This active dongle connects a Mini DisplayPort source on a PC or laptop to an HDMI display such as a monitor or projector. It is built for users who need a compact adapter for presentations, conference rooms or mobile workstations. The 8-inch cable tail keeps the connection tidy without adding bulk.

Bandwidth ceiling at 18 Gbps and 60 Hz refresh

The adapter supports HDMI 2.0 bandwidth up to 18 Gbps, enabling 4K resolution at 60 Hz with 4:4:4 colour space. Maximum supported resolution is 4096 x 2160 at 60 Hz. It is backward compatible with 1080p displays. The 2.25 GB/s data rate defines the practical throughput limit for video signals.

Aluminium housing for daily transport

An ultra-durable aluminium shell protects the circuitry during frequent plugging and travel in a briefcase or conference-room kit. The Mini DisplayPort male and HDMI female connectors are moulded for a secure fit that resists accidental disconnection. The short 8-inch cable length reduces strain on ports while keeping the dongle close to the source device.

How it compares

Measured against everything we stock in HDMI & Mini HDMI Cables, at today’s prices. Recalculated every night.

Price $20.99
Pricier than about 56% of the 785 comparable items (median $17.99).

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Specifications

Product
Brand nameComprehensive
Product typeHDMI/Mini DisplayPort
Performance
Rated speed2.25 GB/s
Ports & slots
Source connector1 x Mini DisplayPort
Destination connector1 x Mini DisplayPort Male Digital Audio/Video Mini DisplayPort Male Digital Audio/Video
Connector details1 x Mini DisplayPort Male Digital Audio/Video Mini DisplayPort Male Digital Audio/Video
Size & build
Overall length8 ft (2.44 m)
Cable length8 in (20.3 cm)
Shipping weight0.23 kg
Package size203 × 203 × 51 mm

Questions about this item

Should I choose the 8 ft dongle or the 8 inch cable length?

The 8 ft figure is the overall reach from source to display; the 8 inch cable length is the short pigtail between the Mini DisplayPort plug and the aluminium housing.

What does 4K at 60 Hz actually deliver on my monitor?

It provides up to 4096 x 2160 resolution at 60 frames per second with 4:4:4 colour space over the 18 Gbps link.

How does the HDMI 2.0 interface limit the connection?

The HDMI 2.0 interface caps bandwidth at 18 Gbps, which supports 4K 60 Hz 4:4:4 but not higher refresh rates or 8K signals.

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