Products
7-in-1 USB-C Hub — HDMI + 3× USB3 + SD/microSD
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-23070 — a 7-in-1 USB-C hub combining HDMI 4K output, 3× USB 3.0 SuperSpeed ports, and SD + microSD dual card reader — the best-selling hub configuration for office professionals and content creators who prioritize connectivity over pass-through charging.
Key specifications of our product include:
HDMI: 4K@30Hz
USB 3.0 ports: 3× 5Gbps
SD card reader: UHS-I, 104MB/s
microSD card reader: UHS-I
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-23070 7-in-1 USB-C Hub
| Parameter | Specification |
|---|---|
| Model | SQS-23070 |
| HDMI Output | HDMI 1.4, 4K@30Hz |
| USB 3.0 Ports | 3× USB Type-A, 5Gbps |
| SD Card Reader | SD/SDHC/SDXC UHS-I, 104MB/s |
| microSD Card Reader | microSD UHS-I |
| Bus Power | USB bus-powered (no PD pass-through) |
| Housing | Aluminum alloy |
| Certifications | UL 62368-1, FCC Part 15, CE, RoHS, REACH |
| Warranty | 2 years standard |
The Best-Selling 7-in-1 Configuration
The SQS-23070 is Sunshine’s volume leader in the USB-C hub category. The 7-in-1 configuration (HDMI + 3× USB-A + SD + microSD + Type-C data) represents the optimal balance between port count and form factor — enough connectivity for most professional workflows without the bulk of an 11-port docking station. According to laptop accessory sales data, 7-in-1 hubs account for 34% of all USB-C hub sales globally, making this the highest-opportunity SKU for aftermarket and OEM bundling programs.
The lack of PD pass-through keeps the BOM cost approximately $2.50 lower than comparable hubs with PD (like the SQS-23069) — a meaningful margin advantage for price-sensitive retail positioning. Users who don’t need all-day plugged-in charging prefer this configuration for its simplicity and lower cost.
Card Reader Performance for Content Creators
Both SD and microSD slots support UHS-I at 104MB/s — sufficient for importing 4K video and large photo batches from standard professional SD cards. The dual-slot design allows simultaneous access — copy files between SD and microSD without moving cards. Photographers using Canon R-series, Sony A7-series, or Nikon Z-series cameras will find the UHS-I speed adequate for importing RAW+JPEG files; for ProRes 4K video workflows, UHS-II speeds would reduce import time but require the flagship SQS-23077.
Aluminum Housing: Thermal and EMI Engineering
The aluminum alloy housing provides passive thermal dissipation for internal conversion ICs and Faraday-cage EMI shielding. With three USB 3.0 ports operating simultaneously at 5Gbps plus active HDMI conversion, total internal heat generation can reach ~2.5W under sustained full load — the aluminum housing spreads this heat across the hub’s 105mm × 35mm surface area, keeping peak temperature below 55°C. Plastic housings at the same power level would reach 70°C+ and trigger thermal throttling.
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
Does the SQS-23070 have PD pass-through charging?
No — the SQS-23070 focuses on connectivity, not charging. For PD pass-through, see the SQS-23069 6-in-1 with PD.
Can both card readers be used at the same time?
Yes — SD and microSD slots operate independently. Copy files between them without moving cards.
Will this work with my iPad?
Yes — compatible with iPad Pro and iPad Air models with USB-C. iPadOS supports HDMI mirroring, external USB storage, and card readers.
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 7-in-1 hub is the volume leader across consumer and prosumer USB-C hub sales globally. 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.
How does the SQS-23070 compare to Anker/Satechi 7-in-1 hubs?
Functionally equivalent to Anker PowerExpand 7-in-1 and Satechi Multi-Port Pro at the spec level — same HDMI 4K@30Hz, same USB 3.0 speeds, same card reader UHS-I. Sunshine’s advantage is OEM customization at MOQ 1,000 with private-label branding, allowing brands to sell equivalent products under their own name.
What are the most common OEM customizations for this product?
The top three OEM requests: custom housing color (gunmetal gray, space gray, rose gold), laser-engraved brand logo on the aluminum top surface, and custom retail packaging with the brand’s UPC/EAN code.
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.
