Hiearcool
Hiearcool USB-C Docking Station for Laptop
Bottom line: The Hiearcool USB-C Docking Station for Laptop ($63.99 on Amazon as of 2026-10-21 16:15 UTC): Triple display: 4K HDMI, 1080p VGA, and laptop screen all active at once; main trade-off: HDMI caps at 3840x2160 @30Hz, so 4K video looks choppy for motion work.
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*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Triple display: 4K HDMI, 1080p VGA, and laptop screen all active at once
- ✓ VGA output revives older 1080p monitors and conference-room projectors
- ✓ 100W PD 3.0 passthrough charges the laptop while the dock runs
- ✓ Gigabit Ethernet at 10/100/1000Mbps replaces flaky hotel and office Wi-Fi
Cons
- ✗ HDMI caps at 3840x2160 @30Hz, so 4K video looks choppy for motion work
- ✗ macOS mirrors the external displays instead of extending them
- ✗ Only one USB 3.0 port at 5Gbps; the second USB port is slower USB 2.0
- ✗ No DisplayPort output, so high-refresh DP monitors need an adapter
Manufacturer description
The headline feature is triple display: HDMI drives a 4K panel at 3840x2160 @30Hz, VGA handles a 1080p @60Hz monitor, and your laptop screen stays live alongside them for mirror, extend, or video-wall layouts. Around the video outputs you get Gigabit Ethernet (10/100/1000Mbps), a USB 3.0 port at 5Gbps, a USB 2.0 port, and SD/TF card slots for camera and drone footage. A smart chipset delivers up to 100W PD 3.0 passthrough charging with backward compatibility for PD 2.0, plus protection against overload, short circuit, overheating, and voltage instability. Compatibility covers USB-C laptops…
SpecPicks Verdict
SpecPicks scored Hiearcool USB-C Docking Station for Laptop using a rating × review-volume × price-fit model applied to published specs and reviews across the external storage category. Hiearcool's external storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for external storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Can I really run two external monitors plus my laptop screen?
Yes on Windows, which supports extended triple display using the 4K HDMI output, the 1080p VGA output, and your laptop panel together. On macOS the two external displays mirror rather than extend due to a system limitation.
Does the HDMI port support 4K at 60Hz?
No. HDMI tops out at 3840x2160 @30Hz on this dock. The VGA output runs up to 1920x1080 @60Hz. If you need 4K60, this is not the right dock for you.
Will this dock charge my laptop while everything is connected?
Yes, the USB-C PD input supports up to 100W PD 3.0 and is backward compatible with PD 2.0. A smart chipset guards against overload, short circuit, overheating, and voltage instability. Bring your own USB-C charger.
Is my laptop compatible with this docking station?
Your laptop's USB-C port must support DisplayPort Alt Mode. Thunderbolt 3 and USB-C 3.1 Gen 1/2 ports are supported. Some USB-C ports are data-and-charge only and will not drive the video outputs, so confirm the spec before ordering.
How fast are the Ethernet and USB ports?
Ethernet runs at 10/100/1000Mbps Gigabit speeds. The USB 3.0 port transfers at up to 5Gbps, and there is an additional USB 2.0 port plus SD and TF card slots for offloading photos.
Key Features
- Industry-Leading Triple Display Dock: Supports triple display setup with HDMI, VGA, and laptop screen working together. Enables mirror, extend, or video wall modes for efficient multitasking and productivity.
- 4K HDMI + 1080p VGA Output: HDMI supports up to 3840×2160 @30Hz, while VGA supports up to 1920×1080 @60Hz. External displays run at their supported resolutions for stable dual-monitor use.
- 11-in-1 USB-C Docking Station: Equipped with HDMI and VGA video outputs, PD charging, Gigabit Ethernet, USB 3.0 (5Gbps), USB 2.0, plus SD/TF card reader for full desk setup.
- Smart Chip with 100W Power Delivery: Built with advanced smart chipset supporting up to 100W PD 3.0 (backward compatible with PD 2.0). Helps prevent overload, short circuit, overheating, and voltage instability.
- Fast Data & Wide Compatibility: Supports 10/100/1000Mbps Ethernet and high-speed USB data transfer. Compatible with USB-C laptops supporting DisplayPort Alt Mode, including Thunderbolt 3 and USB-C 3.1 Gen 1/2.
- Compatibility Note: macOS may mirror external displays due to system limitations. Windows systems support extended triple display. Please confirm your device supports DisplayPort Alt Mode.
Full Specifications
| Brand | Hiearcool |
|---|---|
| Color | Space Grey |
| Unit Count | 1 Count |
| Connectivity | USB-C |
| Model Number | UCN3270 |
| Compatibility | Mac |
| Built-In Media | 1 * Traval Pouch, 1 * Triple Display 11 in 1 USB C Hub, 1 * User Manual |
| Mfr Part Number | UCN3270 |
| Number of Ports | 11 |
| Special Feature | Fast Data Transfer, Plug and Play, Portable, Power Delivery up to 100W, Triple Display |
| Total Usb Ports | 4 |
| Compatible Devices | USB C Laptops, Monitors, Projectors, Televisions, Mouse, Keyboards, Card Readers |
| Data Transfer Rate | 5 gigabits_per_second |
| Enclosure Material | Aluminum |
| Hardware Interface | Ethernet, HDMI, MicroSD, USB 2.0, USB 3.0, USB Type C, VGA |
| Additional Features | Fast Data Transfer, Plug and Play, Portable, Power Delivery up to 100W, Triple Display |
| Warranty Description | 2-year |
| Item Dimensions L x W x H | 4.52"L x 2.36"W x 0.59"H |
| 11-in-1 USB-C Docking Station | Equipped with HDMI and VGA video outputs, PD charging, Gigabit Ethernet, USB 3.0 (5Gbps), USB 2.0, plus SD/TF card reader for full desk setup. |
| Global Trade Identification Number | 08431270207349 |
| Full listing title | Hiearcool USB-C Docking Station for Laptop, Triple Display Dock with 4K HDMI & 1080p VGA, 11-in-1 USB-C Dock with Ethernet, 100W Charging for Home Office |
Ready to buy?
Hiearcool USB-C Docking Station for Laptop, Triple Display Dock with 4K HDMI & 1080p VGA, 11-in-1 USB-C Dock with Ethernet, 100W Charging for Home Office is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
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