ACEFAST J15 ACELINK PRO USB-C 4-in-1 Hub
Eliminate connectivity bottlenecks on thin laptops, ultrabooks, and mobile devices with the ACEFAST J15 ACELINK PRO USB-C 4-in-1 Hub (J15 / ACELINK PRO Series). Engineered to expand a single USB Type-C port into four high-speed USB-A 3.0 ports, this compact splitter allows you to connect external hard drives, flash drives, keyboards, mice, and card readers concurrently without sacrificing speed. Delivering theoretical transfer speeds up to 5Gbps—up to 10 times faster than legacy USB 2.0—it lets you transfer HD movies, photos, and large files in seconds. Housed in a scratch-resistant aluminum alloy shell for passive heat dissipation and paired with a durable 15cm nylon braided cable, it offers instant plug-and-play functionality across Windows, macOS, ChromeOS, iPadOS, and Android ecosystems. Order yours today from Gadget99!
ACEFAST J15 ACELINK PRO USB-C 4-in-1 Hub (J15 / ACELINK PRO Series) — Instant Quad USB-A 3.0 Expansion, High-Speed 5Gbps Data Transmission, Anodized Aluminum Alloy Housing & Reinforced Nylon Braided Cable
Key Features & Innovations
Quad USB-A 3.0 Expansion (4-in-1): Converts one USB-C port into 4 dedicated USB-A 3.0 ports to connect flash drives, hard drives, mice, and peripherals at once.
5Gbps SuperSpeed Data Sync: Delivers lightning-fast theoretical file transfer speeds up to 5Gbps for large media backups and documents.
Premium Aluminum Alloy Shell: Anodized metal casing enhances structural rigidity while efficiently dissipating operational heat under full load.
Reinforced Nylon-Braided Cable: 15cm flexible cable wrapped in dense nylon braiding resists fraying, bending, and everyday wire strain.
Instant Plug-and-Play Setup: Operates natively without software installation, external power supply, or drivers.
Ultra-Slim Travel Design: Weighing just 39 grams with a minimal footprint, it easily slips into laptop sleeves, bags, or desk organizers.
Technical Specifications
| Feature | Details |
| Brand & Series | ACEFAST ACELINK PRO Series (J15) |
| Product Type | USB Type-C to 4-Port USB-A 3.0 Hub / Splitter |
| Input Interface | USB Type-C Male Connector |
| Output Ports | 4 × USB-A 3.0 (USB 3.2 Gen 1 Standard) |
| Data Transmission Speed | Up to 5 Gbps SuperSpeed (Backward compatible with USB 2.0 / 1.1) |
| Working Voltage & Current | Working Voltage: 5V / Operating Current: 1A – 3A |
| Materials | Aluminum Alloy + ABS Casing + TPE Strain Relief + Nylon Braided Cable |
| Cable Length & Weight | 15 cm Integrated Cable / Weight: Approx. 39g |
| Dimensions | 95 × 30 × 11.6 mm |
| Safety Certifications | CE, FCC, RoHS, EAC Certified |
| Device Compatibility | MacBook Pro/Air, Windows Laptops, Chromebooks, iPads, Tablets & USB-C Smartphones |
What’s in the Box?
ACEFAST J15 ACELINK PRO USB-C 4-in-1 Hub
User Manual & Official Warranty Information Card
Why Buy From Gadget99?
At Gadget99, we guarantee 100% authentic connectivity solutions backed by official manufacturer warranty support, competitive pricing, and fast door-to-door delivery. Expand your workstation connectivity—order the ACEFAST J15 ACELINK PRO USB-C 4-in-1 Hub today!
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