HP USB-C 100W G6 Dock Review 2026 - Specs, Pros & Cons

The HP USB-C 100W G6 Dock is HP's newer native USB-C business dock for desks that need charging, Ethernet, and multiple monitor outputs without moving up to Thunderbolt. HP lists a 10 Gbps fixed USB-C host cable, up to 100W charging for HP and non-HP systems, two DisplayPort 1.4 outputs, HDMI 2.1, 2.5GbE, two downstream USB-C 10 Gbps ports with 15W accessory power, and three USB-A ports split across 10 Gbps and 5 Gbps groups. The official QuickSpecs sheet also adds HP Wolf Security with Sure Start, HP Quick Connect on supported HP laptops, Wake-on-LAN, MAC address pass-through, disconnected firmware updates, and management through Poly Lens. Display output is the part to read carefully. HP advertises up to three external displays, including up to triple 4K at 60Hz on high-resolution DisplayPort Alt Mode hosts with Display Stream Compression, but lower-bandwidth hosts fall back to less ambitious combinations such as dual QHD or triple FHD at 120Hz. This is not a DisplayLink dock, so it avoids USB graphics drivers, but it also depends on the laptop's USB-C video implementation.

Best for HP USB-C office fleets

Pros & Cons

What We Like

Up to 100W host charging through the fixed USB-C cable
Modern native video layout with 2x DisplayPort 1.4 and HDMI 2.1
2.5GbE is a useful step up from older HP USB-C docks with Gigabit Ethernet
Two downstream USB-C 10 Gbps ports each provide 15W accessory power
HP Sure Start, HP Quick Connect, Wake-on-LAN, MAC address pass-through, and Poly Lens fit managed HP fleets
Native USB-C video avoids DisplayLink compression and driver requirements

What Could Be Better

Triple-display support depends heavily on host DisplayPort Alt Mode bandwidth and DSC support
Workaround: Check the laptop's exact external display limits before buying, especially for triple 4K or high-refresh setups.
Only a 10 Gbps USB-C upstream connection, not Thunderbolt
Workaround: Choose HP's Thunderbolt 4 or Thunderbolt 5 G6 docks if you need more predictable bandwidth for high-end displays and fast storage.
Best enterprise features are tied to supported HP notebooks
Workaround: For mixed fleets, treat power button, Quick Connect, Wake-on-LAN, and MAC address pass-through as HP-platform features unless your laptop vendor validates them.
No SD or microSD card reader
Workaround: Use a separate USB card reader for photo and video workflows.
Fixed host cable cannot be replaced as easily as a detachable USB-C cable

Display Support

Max Displays: 3

1 display (HP lists single 4K@120Hz output on compatible USB-C hosts.)

3840x2160 @ 120Hz

2 displays (High-resolution PCs with DisplayPort Alt Mode can support dual 4K@120Hz when the host supports enough bandwidth and Display Stream Compression.)

3840x2160 @ 120Hz

3 displays (HP lists triple 4K@60Hz for high-resolution PCs with DisplayPort Alt Mode and DSC. Multi-function PCs may be limited to triple FHD@120Hz or dual QHD@120Hz.)

3840x2160 @ 60Hz

Ports & Connectivity

USB Ports

2x USB-C 3.2 15W

1x USB-A 3.2

2x USB-A 3.2

Video Outputs

2x DisplayPort 1.4

1x HDMI 2.1

Network

1x Ethernet (2.5 Gbps)

Full Specifications

General
Manufacturer	HP
Model	9X3V1UT#ABA
Release Date	2025-10
Connectivity
Host Connection	USB-C
Max Data Rate	10 Gbps
Driver Required	No (native)
Display Output
Max Displays	3
1x Display	3840x2160 @ 120Hz (HP lists single 4K@120Hz output on compatible USB-C hosts.)
2x Display	3840x2160 @ 120Hz (High-resolution PCs with DisplayPort Alt Mode can support dual 4K@120Hz when the host supports enough bandwidth and Display Stream Compression.)
3x Display	3840x2160 @ 60Hz (HP lists triple 4K@60Hz for high-resolution PCs with DisplayPort Alt Mode and DSC. Multi-function PCs may be limited to triple FHD@120Hz or dual QHD@120Hz.)
Ports (8+ total)
USB-C 3.2	2x (15W)
USB-A 3.2	1x
USB-A 3.2	2x
DisplayPort 1.4	2x
HDMI 2.1	1x
Ethernet (RJ45)	1x 2.5 Gbps
Power
Power Input	DC-barrel
Laptop Charging	Up to 100W

Compatibility

Windows (10 22H2+)

HP lists Windows 10 22H2 and Windows 11 23H2 or newer. Firmware updates and the strongest enterprise management support are Windows-centered.

macOS (Sonoma 14+)

HP lists macOS Sonoma 14 support, but feature support varies and HP notes it does not provide Ethernet and audio drivers on Mac PCs.

ChromeOS (M133+)

HP lists ChromeOS M133 and newer, with some feature testing still described as in progress after launch.

Linux (Ubuntu 22.04 LTS with 5.15 kernel+)

HP lists Ubuntu Linux 22.04 LTS with 5.15 kernel, while noting that not every dock feature works on every operating system.

Known Issues

Laptops without USB-C DisplayPort Alt Mode

External displays will not work through the dock

Hosts without Display Stream Compression or enough USB-C video bandwidth

Triple 4K or dual 4K 120Hz modes may not be available

Non-HP or unsupported notebooks

Enterprise features may be unavailable

7.6 /10

Our Verdict

Very Good

The HP USB-C 100W G6 Dock is a practical upgrade over HP's older USB-C Dock G5 if your office fleet wants 2.5GbE, HDMI 2.1, cleaner LED status behavior, and a newer manageability stack. The port layout is strong for a compact business dock: dual DisplayPort, HDMI, two downstream USB-C ports, three USB-A ports, and 100W host charging cover most office desks. I would still treat HP's triple-display claim as host-dependent rather than guaranteed. The dock only has a 10 Gbps USB-C upstream link, so heavy monitor setups rely on DisplayPort Alt Mode, DSC, the laptop GPU, and operating system support. Windows HP EliteBook and ProBook fleets are the safest fit because HP's power button, Quick Connect, Wake-on-LAN, firmware, and MAC address features are built around supported HP platforms. Mac, ChromeOS, and Linux support exists in HP's documentation, but HP also says some features do not work across every operating system and that Ethernet or audio driver support is not provided for Apple PCs. Buy it for managed USB-C office desks, especially HP fleets. If you need the most predictable high-resolution multi-monitor behavior across mixed laptops, a Thunderbolt 4 or Thunderbolt 5 dock is still the safer choice.

Frequently Asked Questions

Does the HP USB-C 100W G6 Dock support three monitors?

Yes, HP lists support for up to three external displays. The best case is triple 4K@60Hz on high-resolution PCs with DisplayPort Alt Mode and Display Stream Compression. Lower-bandwidth hosts may be limited to combinations such as dual QHD@120Hz or triple FHD@120Hz.

Is the HP USB-C 100W G6 Dock a Thunderbolt dock?

No. It connects through a 10 Gbps USB-C host cable and uses native USB-C DisplayPort Alt Mode video. If you need Thunderbolt bandwidth, HP sells separate Thunderbolt 4 and Thunderbolt 5 G6 docks.

How much power does the HP USB-C 100W G6 Dock provide?

HP lists up to 100W Power Delivery to HP and non-HP systems. The dock itself ships with a 120W power adapter, which leaves headroom for the dock and downstream accessories.

What ports are on the HP USB-C 100W G6 Dock?

The dock includes two DisplayPort 1.4 outputs, one HDMI 2.1 output, 2.5GbE, two downstream USB-C 10 Gbps ports with 15W power, three USB-A ports, a fixed USB-C host cable, and a Nano security lock slot.

Does the HP USB-C 100W G6 Dock work with MacBooks?

HP lists macOS Sonoma 14 support, but the experience is not the same as a supported HP Windows fleet. HP notes that not all features work on all operating systems and that it does not provide Ethernet and audio drivers on Mac PCs. Mac display limits also depend on the specific Mac.

Head-to-Head Comparisons

HP USB-C Dock G5 vs G6: Which HP USB-C Dock Should You Buy?
A practical comparison of the HP USB-C Dock G5 and HP USB-C 100W G6 Dock, covering charging, ports, display support, Ethernet, OS caveats, and which HP USB-C business dock makes more sense in 2026.