Targus
Targus ACP71USZ USB 3.0 Dual Video Docking Station 2048x1152 90W
USB 3.0 dock drives two monitors up to 2048 x 1152, adds Gigabit Ethernet, six USB ports including two high-power 3.0 ports, audio I/O, a lock slot and 90 W laptop charging with tips stored inside
- Dual monitors up to 2048 x 1152 via DVI-I and HDMI
- Charges most 90 W laptops with included universal tips
- Gigabit Ethernet when connected through USB 3.0
- Six USB ports including two USB 3.0 and one high-power charging
- Security lock slot and audio in/out for speakers and microphone
Dual-video USB 3.0 dock for 90 W laptops
This Targus ACP71USZ docking station connects to a host PC over USB 3.0 and drives two external monitors at up to 2048 x 1152 resolution using one DVI-I and one HDMI port. Bundled adapters convert those outputs to VGA or DVI-D so older displays can be used. Integrated 90 W laptop charging with stored tips powers most compatible notebooks without a separate brick. A Gigabit Ethernet port, audio jacks and six USB ports complete the workstation expansion.
Sustained throughput with USB 3.0 host
When the dock is paired with a USB 3.0 host the Gigabit Ethernet port runs at wire speed and the two USB 3.0 ports deliver SuperSpeed data rates during long transfers. The four USB 2.0 ports remain at High Speed, with one high-power port on each standard able to charge devices even while the laptop is undocked. Continuous dual-video output and peripheral traffic share the single 5 Gbps upstream link, so heavy simultaneous I/O will contend for that bandwidth.
Practical limits of the single USB 3.0 link
The single USB 3.0 connection to the host caps total aggregate bandwidth at 5 Gbps, which must carry dual 2048 x 1152 video streams plus all USB and Ethernet traffic. Driving two monitors at the maximum resolution can saturate the link, reducing throughput for storage or network tasks. The 90 W charging output is fixed and will not power laptops that require more than 90 W, and the dock only functions when the host supports USB 3.0 with video-alt mode or DisplayLink drivers.
Highlights
- Dual monitors up to 2048 x 1152 via DVI-I and HDMI
- Charges most 90 W laptops with included universal tips
- Gigabit Ethernet when connected through USB 3.0
- Six USB ports including two USB 3.0 and one high-power charging
- Security lock slot and audio in/out for speakers and microphone
Specifications
| Brand | iStore |
|---|---|
| Shipping weight | 1.76 kg |
| Package size | 378 × 165 × 84 mm |
Questions about this item
How much power does the dock draw when it runs all day with dual monitors and peripherals attached?
The included 6.15 A AC adapter supplies up to 90 W for laptop charging and all connected devices, so sustained load stays within that envelope.
Which laptop power tip must I already have for the 90 W charging to work with my machine?
Universal tips are stored inside the dock; the unit supports most 90 W PC laptops, so the correct tip for your specific model needs to be present in that set.
Will my older DVI-only monitor work alongside a newer HDMI display without extra adapters?
Yes — the dock provides one DVI-I and one HDMI port, plus in-box DVI-I-to-VGA and HDMI-to-DVI-D converters, so both legacy DVI and modern HDMI screens connect directly.
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