StarTech H5C4A-USB-HUB-2 4-Port USB-C to USB-A Mini Hub

Overview

The StarTech H5C4A-USB-HUB-2 is a compact, bus-powered USB-C hub that converts a single USB Type-C port into four USB Type-A ports running at USB 3.2 Gen 1 speeds — up to 5 Gbps per session. At 1.5 oz and under 4 inches long, it fits in a shirt pocket or tool bag without adding meaningful weight. The 2ft (61cm) attached cable gives you enough reach to route cleanly on a desk or rack shelf without creating a rat's nest, while keeping the hub well within signal spec. If you work with USB hubs and connectivity accessories day-to-day, this form factor is worth having on hand — it fills the gap when a laptop or mini PC ships with only USB-C ports and your peripherals are all Type-A.

Key Features

• USB 3.2 Gen 1 at 5 Gbps: Each of the four USB-A ports operates at up to 5 Gbps, which is fast enough to saturate most USB 3.x flash drives, barcode scanners, and capture devices without queuing. That's roughly 10x the throughput of a USB 2.0 hub — if you've ever watched a large file transfer crawl on an older hub, the difference is immediate.
• 4x USB Type-A Output Ports: Adds four full-size USB-A slots from a single USB-C host port. Useful on modern ultrabooks, Mac minis, NUCs, or any host that shipped USB-C only — you keep all four slots active simultaneously without a dock.
• Bus-Powered Operation: Draws power directly from the host port — no wall adapter, no power brick, no extra cable to manage. This matters in field installs or mobile deployments where AC outlets aren't always convenient. Note: bus power limits total current available across all ports; power-hungry devices like external hard drives may need their own powered hub or a separate supply.
• 2ft Integrated Cable: The 61cm fixed cable is long enough to route from a laptop to a hub sitting on the desk surface without pulling tight, and short enough that it doesn't coil into a tangle in a bag. Fixed cables also eliminate one failure point compared to detachable designs.
• 70% PCR Plastic Housing: The enclosure is made from 70% post-consumer recycled plastic — a spec that matters for organizations tracking procurement sustainability metrics or pursuing LEED certification on build-outs. Function is unchanged; this is purely a materials sourcing decision by StarTech.
• Operating Temperature 0°C to 40°C: Rated for standard indoor commercial environments. Fine for office, server room (with cooling), or vehicle cab deployments. Not rated for unheated outdoor enclosures or extreme cold storage environments — check the -20°C to 60°C storage range if you're shipping units to remote sites in winter.
• Compact Footprint (3.8 x 1.3 x 0.5 in): The slim profile lets it sit flat under a monitor stand or clip to the side of a rack shelf without blocking adjacent ports. At 1.5 oz, it won't torque a USB-C port on a thin laptop when left plugged in during transport.

Integration and Compatibility

The H5C4A-USB-HUB-2 connects via USB Type-C and is backward compatible with USB 3.0 and USB 2.0 hosts — though throughput steps down to match the host's capability. It works with any operating system that supports standard USB hub class drivers, which covers Windows, macOS, Linux, and Chrome OS without requiring proprietary software installs. Pair it with a USB-C docking station upstream if you also need video output or Ethernet; the hub handles only data, not DisplayPort or power delivery passthrough.

For security integrators, this hub is a practical tool for provisioning workstations, configuring IP cameras via USB-to-serial adapters, or connecting multiple network switches console cables simultaneously during a rack commissioning run. It also fits naturally into warehouse automation setups where a single-port industrial PC needs to drive barcode scanners, receipt printers, and USB-connected PLCs from one host connection — keeping cabling tidy on a DIN-rail mounted compute node.

Review the USB connectivity and hub selection guide if you're deciding between bus-powered and externally powered options for your specific peripheral mix.

Frequently Asked Questions

Q: Does the H5C4A-USB-HUB-2 support USB Power Delivery (USB-PD) passthrough to charge a host laptop?

A: No. This hub is bus-powered for data only. It draws power from the host port and does not pass charging current back to the laptop. If you need simultaneous data expansion and laptop charging from a single USB-C port, you'll need a USB-C hub or dock that explicitly supports PD passthrough.

Q: Can I use all four USB-A ports simultaneously at full 5 Gbps?

A: The hub uses a USB 3.2 Gen 1 interface with a 5 Gbps uplink to the host. That 5 Gbps is shared across all four ports — not 5 Gbps per port simultaneously. For typical mixed-use scenarios (keyboard, scanner, flash drive, webcam), this is rarely a bottleneck. For sustained high-throughput on multiple ports at once, a hub with a faster uplink would be more appropriate.

Q: What is the warranty on the H5C4A-USB-HUB-2?

A: StarTech provides a 2-year hardware warranty on the H5C4A-USB-HUB-2.

Q: Is this hub compatible with Apple M-series MacBooks and MacBook Pros?

A: The hub uses standard USB hub class drivers, which are natively supported by macOS on Apple Silicon and Intel Mac systems. No additional software is required. Data-only; it does not output video or audio.

Q: Is the H5C4A-USB-HUB-2 safe for use in environments with higher humidity?

A: The hub is rated for up to 90% relative humidity (non-condensing) and an operating temperature range of 0°C to 40°C — suitable for standard indoor commercial environments. It is not rated for outdoor or condensing-humidity applications.

Q: Does this hub work with USB-C ports on Android tablets or iPads?

A: Compatibility with mobile devices depends on whether the host device supports USB host mode (OTG) on its USB-C port. Many Android tablets and iPads with USB-C do support this, but check your specific device's USB OTG specification before deploying in a mobile workflow.

Marty Allison

The H5C4A-USB-HUB-2 comes up regularly when I'm speccing out compact workstation builds for security operations centers or provisioning carts — specifically because the 2ft fixed cable hits a sweet spot that detachable designs often miss. You get enough reach to place the hub off to the side of a laptop without the cable going taut, and the bus-powered design keeps the footprint clean on a rolling cart where power strips are already at capacity.

Technical Highlights:

• 5 Gbps USB 3.2 Gen 1 Interface: Fast enough for simultaneous use of a barcode scanner, USB capture card, and external storage without perceptible queuing — roughly 625 MB/s theoretical ceiling on the uplink, shared across all four ports.
• 4x USB-A Ports, 3.8 x 1.3 x 0.5 in Body: Four full-size Type-A ports in a package smaller than a thumb drive enclosure. On a NUC or mini PC with two USB-C and no Type-A, this immediately doubles your peripheral count without a bulky dock.
• 70% PCR Plastic Construction: For enterprise procurement teams tracking environmental compliance or sustainability scorecards, StarTech has documented the material sourcing — something you won't find on commodity hubs from unbranded suppliers.

Deployment Considerations:

• Bus-powered means total current draw across all four ports is constrained by what the host's USB-C port supplies. Stick to low-draw peripherals — HID devices, scanners, dongles — and you'll have no issues. Pair with a powered hub if any attached device lists more than 500mA current draw on its spec sheet.
• Operating range tops out at 40°C — fine for climate-controlled server rooms and offices, but don't deploy this in an unventilated enclosure or near heat-generating equipment without checking ambient temps first. Storage is rated to 60°C, so shipping to hot sites is fine as long as the install environment is controlled.

For a security integrator running camera provisioning workflows — connecting USB-to-serial config adapters, a USB storage device for firmware files, and a laptop simultaneously — the H5C4A-USB-HUB-2 handles that three-device load cleanly from a single USB-C port on a modern ultrabook, keeping the staging kit minimal and the cable management straightforward.