Products
4-in-1 USB-C Hub — 4× USB 3.0 + Type-C Data
Last updated: April 2026
Sunshine, a longstanding manufacturer, specializes in the production of USB-C hubs and multiport adapters for laptop connectivity expansion. With two dedicated manufacturing facilities situated in China and Vietnam, we offer competitive bulk pricing for the SQS-23078 — a 4-in-1 USB-C USB expansion hub with 4× USB 3.0 SuperSpeed ports + 1× Type-C data port — a pure USB expansion hub (no video output) for users who need maximum USB connectivity in the smallest form factor.
Key specifications of our product include:
USB 3.0 ports: 4× USB-A, 5Gbps
Type-C data: USB 3.0, 5Gbps
Input: USB Type-C
Power: USB bus-powered
Housing: Aluminum alloy
Certifications: UL 62368-1, FCC Part 15, CE, RoHS
With over two decades of manufacturing experience and dual-factory production across China (Changzhou, est. 2001) and Vietnam (Vinh Phuc, est. 2018), Sunshine is a reliable OEM/ODM supplier of USB-C hubs to laptop accessory brands, enterprise IT distributors, and consumer electronics companies. Our China+1 sourcing strategy provides tariff optimization for US-bound shipments.
Last updated: April 2026
Specifications of SQS-23078 4-Port USB-C Hub
| Parameter | Specification |
|---|---|
| Model | SQS-23078 |
| Input Port | USB Type-C male |
| USB 3.0 Ports | 4× USB Type-A, 5Gbps SuperSpeed |
| Type-C Data Port | USB 3.0, 5Gbps |
| Bus Power | USB bus-powered |
| Max Load per Port | 900mA |
| Housing | Aluminum alloy |
| Certifications | UL 62368-1, FCC Part 15, CE, RoHS, REACH |
| Warranty | 2 years standard |
Pure USB Expansion: When You Don’t Need Video Output
The SQS-23078 is a dedicated USB expansion hub — no HDMI, no card reader, no Ethernet. Just four USB 3.0 ports + one Type-C data port. This focused configuration serves specific user scenarios where video output is already handled elsewhere: users with built-in laptop video output (or a separate USB-C to HDMI adapter), desktop users extending a USB-C motherboard header, or scenarios where the laptop is docked via a Thunderbolt monitor and only needs USB expansion.
Removing video-related ICs (HDMI converter, DisplayPort Alt Mode IC, MST chip) reduces BOM cost and hub thermal load — the SQS-23078 runs cooler than comparable multiport hubs and has zero driver dependencies since no video conversion is involved. For users who just need more USB ports than their laptop provides, this is the most cost-effective and reliable solution.
Five Simultaneous USB 3.0 Connections
Combined with the Type-C data port, the SQS-23078 provides five simultaneous USB 3.0 connections (4× USB-A + 1× USB-C), each capable of 5Gbps SuperSpeed data transfer. The internal USB 3.0 hub controller (VL817 class or equivalent) shares the host’s single USB 3.0 upstream lane among the five downstream ports — aggregate throughput is ~450MB/s across all active ports, with individual ports reaching full 5Gbps when used one at a time. For intensive multi-device simultaneous workloads (e.g., two external SSDs copying concurrently), dedicated USB 3.0 ports on a larger docking station would be faster.
Compatibility and Power Budget
The SQS-23078 is compatible with all USB-C hosts (Thunderbolt 3/4, USB 3.1, USB 3.2, USB4) and all USB devices (USB 2.0, USB 3.0, USB 3.1, USB 3.2 Gen 1). Bus-powered operation means the hub draws up to 4.5A combined across all ports from the host’s USB-C port — within the USB-C spec. For high-power peripherals (external 2.5″/3.5″ hard drives, bus-powered USB devices >900mA), a hub with dedicated DC input or PD pass-through is recommended.
Safety and Signal Integrity
Every port includes over-current protection to prevent damage from faulty peripherals, and thermal protection that throttles bandwidth before any component exceeds its safe operating temperature. The aluminum alloy housing acts as a heat sink and EMI shield — dissipating heat from the internal USB controller and DisplayPort Alt Mode converter while blocking radiated emissions that would otherwise interfere with WiFi and Bluetooth on the host laptop. Certified to UL 62368-1 and tested against FCC Part 15 Class B emissions limits.
OEM Customization and Private Label
Customization options include housing color (aluminum anodization in silver, space gray, black, gold), logo application (laser engraving or pad printing), cable length (5cm–30cm tethered USB-C cable), port layout modifications, and private-label retail packaging with UPC codes and Amazon FBA-ready prep. Production across dual factories — Changzhou, China (established 2001, 600+ workers) and Vinh Phuc, Vietnam (established 2018, 1,000+ workers) with China+1 sourcing for tariff optimization on US-bound shipments. MOQ 1,000 units for stock configurations, 3,000 units for custom. Lead time 25–35 days.
Certifications and Compliance
Every Type-C Hub carries UL 62368-1 (US/Canada), FCC Part 15 Class B (EMC), CE (EU LVD + EMC Directives), RoHS, and REACH. USB-IF compliance testing verifies USB 3.0 SuperSpeed data rates and DisplayPort Alt Mode signal integrity. Complete compliance documentation provided for OEM brand importers.
Frequently Asked Questions
Can I connect external hard drives to this hub?
Yes — 2.5″ portable drives work fine within the 900mA per-port limit. 3.5″ desktop drives with their own power supplies work. High-power bus-powered drives (>900mA) may not be supported — use a hub with PD pass-through or external DC input.
Does this hub support video output?
No — the SQS-23078 is a USB-only expansion hub. For video output, see our SQS-23064 3-in-1 or higher-tier hubs.
Can I daisy-chain multiple SQS-23078 hubs?
Technically possible (up to 5 hubs deep per USB spec), but not recommended — each level adds latency and may cause peripheral enumeration issues.
What MOQ and lead time?
MOQ 1,000 stock, 3,000 custom. Lead time 25–35 days.
USB-C Hub Market & Industry Context
The global USB-C hub and docking station market is projected to reach $8.2 billion by 2028, driven by three converging trends: EU and Apple’s USB-C standardization reducing port counts on laptops, the post-pandemic shift to hybrid work creating demand for home-office docking solutions, and enterprise IT consolidation favoring single-cable desk setups. According to IDC hardware surveys, over 67% of USB-C laptop users own at least one hub or docking accessory, with the average knowledge worker purchasing 1.8 hubs per 3-year laptop refresh cycle (primary desk dock + travel-optimized secondary hub).
The 4-port USB expansion hub represents the minimalist USB-only tier — for users whose video output is handled elsewhere. Sunshine’s OEM customers report that USB-C hubs consistently rank in the top 3 highest-margin accessory SKUs in their product lineups, with retail gross margins of 45–55% typical. Our dual-factory production in China and Vietnam, combined with 22+ years of manufacturing experience, positions us as a cost-competitive supplier for brands scaling their hub product lines.
Can I use this hub with a desktop PC’s USB-C motherboard port?
Yes — any USB 3.1+ Type-C port works, including motherboard headers on desktop PCs. The hub adds 4 USB-A + 1 Type-C data ports to any USB-C source.
Does this hub work with Steam Deck or handheld gaming PCs?
Yes — Steam Deck’s USB-C port supports USB data (not DisplayPort Alt Mode on base models). The SQS-23078 adds USB expansion without video conversion overhead, making it compatible with Steam Deck and similar handheld gaming devices.
Ready to Source USB-C Hubs?
With 22+ years of manufacturing and dual-factory production in China and Vietnam, Sunshine delivers certified USB-C hubs at competitive OEM bulk pricing.
