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Space Grey and Black rectangular docking station, low profile with multiple ports visible

ALOGIC

ALOGIC DUPRDX3-WW docking station triple 4K 100W PD

SKU CH-BNVS-98G92 MPN DUPRDX3-WW

A universal docking station that drives three 4K displays at 60 Hz and delivers 100 W power to the host laptop

  • ColorSpace Grey and Black
  • Ports Spec3 x DisplayPort (DP1.4/DP++) 1 x USB-C 3.1 Gen 2 (10G) BC 1.
  • Dimension0.26" x 7.48" x 3.54"
  • Weight1.18 lbs.
  • Features3 x 4K@60Hz DisplayPort (3840 x 2160), 2 x USB-A 3.1 Gen1 (5
  • Triple 4K@60Hz displays from three DisplayPort 1.4 outputs
  • 100W power delivery charges your laptop through the single USB-C link
  • 10Gbps USB-C plus three USB-A ports move data and charge devices
  • Gigabit Ethernet plus SD 4.0 and microSD readers keep you connected
  • Slim 0.26in profile at 1.18 lbs fits any workspace

Universal triple-display dock

The ALOGIC DUPRDX3-WW connects a single USB-C or USB-A laptop to three 4K displays at 60 Hz, gigabit ethernet, SD 4.0 card readers, audio and five USB ports while delivering up to 100 W of charging power. It suits professionals who need a permanent desk hub for multi-monitor workflows across Windows, macOS and ChromeOS.

Upgrade from dual-display or port-limited hubs

Moving to this dock is worthwhile when a current adapter only drives two external screens or lacks 100 W power delivery, forcing a separate charger. The jump adds a third 3840 x 2160 output, a 10 Gbps USB-C port with BC 1.2 charging and dedicated micro-SD access without adding another device to the chain.

DisplayPort 1.4 bandwidth and host requirements

Three 4K 60 Hz streams consume most of the DP 1.4 link, so the host must support multi-stream transport and provide sufficient video lanes; older USB-C ports limited to DP 1.2 or two-lane operation will cap resolution or screen count. The 10 Gbps USB-C data port shares total bandwidth with video traffic, so sustained high-speed transfers may reduce available display throughput.

Highlights

  • Triple 4K@60Hz displays from three DisplayPort 1.4 outputs
  • 100W power delivery charges your laptop through the single USB-C link
  • 10Gbps USB-C plus three USB-A ports move data and charge devices
  • Gigabit Ethernet plus SD 4.0 and microSD readers keep you connected
  • Slim 0.26in profile at 1.18 lbs fits any workspace

Specifications

BrandALOGIC
ModelDUPRDX3-WW
ColorSpace Grey and Black
Ports Spec3 x DisplayPort (DP1.4/DP++)
1 x USB-C 3.1 Gen 2 (10G) BC 1.2 and Apple Charging Support
1 x USB-A 3.1 Gen 1 (5G) BC 1.2 and Apple Charging Support
2 x USB-A 3.1 Gen 1 (5G)
1 x 3.5mm TRRS Audio / Microphone Jack
1 x RJ45 Ethernet 1Gbps
1 x SD Card Reader (SD 4.0)
1 x Micro SD Card Reader (SD 4.0)
Dimension0.26" x 7.48" x 3.54"
Weight1.18 lbs.
Features3 x 4K@60Hz DisplayPort (3840 x 2160), 2 x USB-A 3.1 Gen1 (5G), 1 x USB-A 3.1 Gen 1 (5G) BC 1.2, 1 USB-C 3.1 Gen 2 (10G) BC 1.2, 1 x 3.5mm Combo Jack, 1 x Gigabit Ethernet Port,1 x SD Card Reader (SD 4.0) 1 x Micro SD Card Reader (SD 4.0)
Compatible with USB-C & USB-A
Up to 100W power to laptop
Engineered for compatibility across all Windows, MacOS and ChromeOS laptops
Shipping weight0.68 kg
Package size229 × 127 × 25 mm

Questions about this item

How much desk depth does the 0.26" x 7.48" x 3.54" dock occupy?

The unit is 0.26 inches high, 7.48 inches wide and 3.54 inches deep, so it needs about 3.5 inches of front-to-back space on a desk or shelf.

Which host cable must be used to enable the 100W power delivery and triple 4K@60Hz output?

Connect the supplied USB-C cable to a host port that supports DisplayPort Alt Mode and 100W Power Delivery; using a charge-only or USB-A cable will not activate video or full charging.

When should the SD 4.0 and Micro SD 4.0 card slots be cleaned to maintain reliable reads?

Blow out dust with compressed air whenever cards start to seat loosely or transfer speeds drop, typically every few months in a normal office environment.

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