We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular USB 3.0 docking station with DisplayPort HDMI USB ports Ethernet and audio jacks

STARTECH

STARTECH USB3DOCKHDPC USB 3.0 Docking Station 4K Dual Display DP HDMI

SKU CH-SGTG-ZW8X3 MPN USB3DOCKHDPC

Connects a laptop to dual 4K displays, three USB 3.0 peripherals, a fast-charge port, gigabit Ethernet and audio over a single USB 3.0 cable

  • Port detailsConnector Type(s): 1 x DisplayPort (20 pin) Female 1 x HDMI
  • Measurements0.9 in × 3 in × 8.9 in (H × W × L)
  • Product colorBlack
  • Product weight0.61 lb (0.28 kg)
  • Key featuresCreate a 4K Ultra HD workstation through USB 3.0 even if you

Color Black

Configuration 4K DP / HDMI - Dual Monitor

  • 4K Ultra HD workstation via USB 3.0 even without native laptop support
  • Dual 4K displays with DisplayPort 3840 x 2160 and HDMI 2048 x 1152
  • Three USB 3.0 SuperSpeed ports plus one fast-charge port for devices
  • Gigabit Ethernet RJ-45 at 10 / 100 / 1000 Mbps for wired networks
  • Compact 0.90 x 3.00 x 8.90 inch design weighing 0.61 lbs

Dual 4K Display Dock

The StarTech USB3DOCKHDPC is a USB 3.0 docking station that adds dual-monitor video, Gigabit Ethernet, four USB 3.0 ports and audio to a laptop through a single cable. It supports one 4K Ultra HD display at 3840 x 2160 via DisplayPort and a second monitor up to 2048 x 1152 over HDMI. A dedicated fast-charge port powers phones or tablets while the dock is in use.

For USB 3.0 Laptops Only

This dock suits users with USB 3.0 Type-A ports who need two external screens and wired networking at a desk or hot-desk setup. It works with Windows and macOS laptops including Surface, ThinkPad and EliteBook models. Buyers whose laptops provide only USB-C or newer video interfaces cannot connect this dock because it requires a USB 3.0 Type-A host connection.

4K Resolution Limit

The single specification that decides fit is the maximum video resolution: 3840 x 2160 at 60 Hz on the DisplayPort output and 2048 x 1152 on HDMI. If your workflow demands higher refresh rates, HDR or a second 4K stream, this dock will not meet that requirement.

How it compares

Measured against everything we stock in USB-C & Laptop Docking Stations, at today’s prices. Recalculated every night.

Price $84.99
Typical for this category: the median of 1,971 items is $81.99.

Specifications

Product
Brand nameStarTech.com
Model nameUSB3DOCKHDPC
Product colorBlack
Ports & slots
Port detailsConnector Type(s):
1 x DisplayPort (20 pin) Female
1 x HDMI (19 pin) Female
1 x USB 3.0 A (Fast-Charge; 9 pin; SuperSpeed) Female
3 x USB 3.0 A (9 pin; SuperSpeed) Female
1 x RJ-45 Female
1 × 3.5 mm Mini-Jack (4 Position) Female
1 x USB 3.0 B (9 pin; SuperSpeed) Female
1 x Security Lock Slot Female
Maximum Data Transfer Rate:
5 Gbit/s (USB 3.0)
2 Gbit/s (Ethernet; Full-Duplex)
Maximum Digital Resolutions:
3840 × 2160 / 2560 × 1600 / 2560 × 1440 (DisplayPort - Single Display)
2560 × 1440 (HDMI - Single Display)
2048 × 1152 & 2048 × 1152 (DisplayPort & HDMI - Two Displays)
Type and Rate: USB 3.0–5 G
Size & build
Measurements0.9 in × 3 in × 8.9 in (H × W × L)
Product weight0.61 lb (0.28 kg)
Shipping weight1.11 kg
Package size246 × 193 × 71 mm

Other versions of this model

3 more in the same range

Questions about this item

How much power does the USB fast-charge port deliver when the dock runs all day?

The fast-charge USB 3.0 port supplies higher current for tablets and phones while the dock operates continuously.

Which host port must my laptop provide for this dock to function?

Your laptop needs an available USB 3.0 Type-A port to connect the dock's upstream cable.

Will the dock's DisplayPort and HDMI outputs work with my older 1080p monitors?

Yes, both video outputs scale down to 1080p and lower resolutions supported by legacy displays.

More in USB-C & Laptop Docking Stations

Similar items