Model: HB31C3A1CME
This manual provides detailed instructions for the StarTech.com 4-Port USB C Hub (Model: HB31C3A1CME). This industrial-grade USB hub is designed to expand the connectivity of your computer in demanding environments, offering high-speed data transfer and robust power delivery.
Image: The StarTech.com 4-Port USB C Hub shown with all its included accessories, including the hub itself, universal power adapter, terminal block connector, USB-C to USB-C cable, and USB-C to USB-A cable.
Foto: N'ihu view of the hub, highlighting the three USB-A ports and one USB-C port, all with screw-lock capabilities.
Foto: Azụ view of the hub, showing the power input (DC jack and terminal block) and the host connection port.
The USB hub is self-powered and requires an external power source. Choose one of the following methods:
Connect the hub to your computer using one of the included 1-meter (3.3 ft) host cables:
Ensure the screw-lock connectors are securely fastened to prevent accidental disconnections, especially in dynamic environments.
The hub features built-in mounting ears for secure installation on a wall or surface. Use appropriate screws (not included) to fix the hub in your desired location. This is ideal for permanent installations in industrial or commercial settings.
Once the hub is powered and connected to your host computer, you can connect your USB devices to the available peripheral ports:
All peripheral ports also feature screw-lock capabilities for enhanced security. The hub is OS independent and does not require additional drivers for basic functionality.
The hub supports SuperSpeed USB 3.2 Gen 2, providing data transfer rates up to 10 Gbps. It is backward compatible with USB 3.2 Gen 1 (5 Gbps) and USB 2.0 (480 Mbps) devices. Multiple Transaction Translators (MTT) ensure full bandwidth even when using a mix of different speed devices simultaneously.
The USB ports support Battery Charge 1.2 (BC 1.2), delivering up to 12W (2.4A) of power per port, with a total shared power draw of up to 30W across all ports. This allows for rapid charging of compatible devices such as smartphones and tablets.
Mara: The hub's ports can function as dedicated charging ports even when not connected to a host computer, provided the hub itself is powered.
The StarTech.com USB C Hub is designed for durability in industrial environments. To ensure optimal performance and longevity:
| Nsogbu | Ihe kpatara/ Ngwọta nwere ike ime |
|---|---|
| Devices not recognized or disconnecting frequently. |
|
| Ọsọ mbufe data dị nwayọ. |
|
| Devices not charging or charging slowly. |
|
| Njirimara | Nkọwa |
|---|---|
| Nọmba nlereanya | HB31C3A1CME |
| Ụdị | StarTech.com |
| ọdụ ụgbọ mmiri | 3x USB-A (10Gbps), 1x USB-C (10Gbps) |
| Njikọ Ọbịa | 1x USB-C (supports USB-C or USB-A host via included cables) |
| Ọnụego mbufe data | Ruo 10 Gbps (USB 3.2 Gen 2) |
| Ndakọrịta azụ | USB 3.2 Gen 1 (5 Gbps), USB 2.0 (480 Mbps) |
| Isi Iyi Ike | Self-powered (36W AC Adapter or 7-24V DC Terminal Block) |
| Nkwado Nchaji | BC 1.2 (12W/2.4A per port, 30W total shared) |
| Nchekwa ESD | 15kV Air, 8kV Contact |
| Nchedo ịwa ahụ | 350W |
| Ihe mkpuchi | Ọla |
| Ịkwanye | Built-in mounting ears |
| Akụkụ (LxWxH) | 6 x 2.3 x 0.9 sentimita (15.24 x 5.84 x 2.29 cm) |
| Ibu | 9.9 ounce (280.7 grams) |
| Ndakọrịta sistemụ arụmọrụ | OS Independent (Windows, macOS, Linux, iPadOS, Chrome OS, Android) |
| Host Port Compatibility | USB4, Thunderbolt 3, Thunderbolt 4, USB 3.0, USB 2.0 |
The StarTech.com 4-Port USB C Hub (HB31C3A1CME) is backed by a 2-afọ akwụkwọ ikikeStarTech.com na-enyekwa free lifetime 24/5 multi-lingual North American based technical support.
For technical support or warranty inquiries, please visit the official StarTech.com websaịtị ma ọ bụ kpọtụrụ ndị otu nkwado ha ozugbo.
StarTech.com has been a trusted choice for IT professionals for over 30 years, providing reliable hardware connectivity solutions.
![]() |
StarTech.com 16-Port Industrial USB 3.2 Gen 1 Hub: Ntuziaka mmalite ngwa ngwa Ntuziaka mmalite ngwa ngwa maka StarTech.com 5G16AINDS-USB-A-HUB, ọdụ ụgbọ mmiri 16 ọdụ ụgbọ mmiri USB 3.2 Gen 1 nwere ESD na nchebe ịwa ahụ, nkwado ndị ọbịa abụọ, na ike rack-mount. |
![]() |
StarTech.com 16-Port Industrial USB 3.2 Gen 1 Hub Ntuziaka mmalite ngwa ngwa Ntuziaka mmalite ngwa ngwa maka StarTech.com 5G16AINDS-USB-A-HUB, ọdụ ụgbọ mmiri USB 3.2 Gen 1 nwere ọdụ ụgbọ mmiri nwere ESD na nchebe ịwa ahụ, ikike nnabata abụọ, yana nhọrọ nrịgo dị iche iche. |
![]() |
StarTech.com 5G4AINDNP-USB-A-HUB: Ebe USB 3.2 Gen 1 nke nwere ọdụ ụgbọ mmiri 4-Port Industrial Hub nwere nchekwa ESD Ntuziaka mmalite ngwa ngwa maka StarTech.com 5G4AINDNP-USB-A-HUB, ebe USB 3.2 Gen 1 nke nwere ọdụ ụgbọ mmiri anọ nwere nchekwa ESD 15kV/8kV, nhazi a na-etinye, na mkpọchi ọdụ ụgbọ mmiri USB-A maka njikọ a pụrụ ịtụkwasị obi na gburugburu ụlọ ọrụ mmepụta ihe. |
![]() |
StarTech.com 10Gbps USB-C Hub with 2.5Gb Ethernet & 100W PD Passthrough Expand your USB-C laptop with StarTech.com's 10G2A1C25EPD USB-C hub. Features 2x USB-A, 1x USB-C (10Gbps), 2.5Gb Ethernet, and 100W Power Delivery passthrough for enhanced productivity. |
![]() |
StarTech.com HB30A3A1CST 4-Port Metal USB 3.0 Hub Ntuziaka Mmalite Ngwa Malite ngwa ngwa na StarTech.com HB30A3A1CST 4-Port Metal USB 3.0 Hub. Nduzi a na-enye ntuziaka nhazi, nkọwa ngwaahịa, na ozi nrubeisi maka ijikọ ngwaọrụ USB-A na USB-C. |
![]() |
Ebe nchekwa USB-C nke StarTech.com nke nwere ọdụ ụgbọ mmiri 4: PD 3.0, DP 1.4 Alt-Mode, USB 3.2 10Gbps - Nduzi Mmalite Ngwa Ngwa Quick start guide for the StarTech.com HB31C3A1CDPPD3 4-Port USB-C Hub. Learn how to connect your devices, utilize PD 3.0 charging, DP 1.4 Alt-Mode video output, and USB 3.2 10Gbps data transfer. |