Portronics Mport 31 Plus (5-in-1) USB 3.0 Hub Dock – Dual USB/Type-C Plugs, 5 Gbps, SD/microSD
Portronics Mport 31 Plus (5-in-1) – One Compact Dock for Everyday Connectivity
Juggling dongles every time you switch between a laptop and a phone can be a hassle. The Portronics Mport 31 Plus solves it with a neat, pocket-friendly 5-in-1 hub that includes dual plugs (USB-A & Type-C), USB 3.0 high-speed data, two extra USB 2.0 ports for peripherals, and a convenient SD/microSD card reader. Whether you use a Windows PC, Mac, tablet, or Android phone with OTG, this hub keeps everyday transfers, backups, and accessories simple.
Why Dual Plugs Matter
Many of us move data between a modern Type-C ultrabook and older USB-A desktops or accessories. Swapping adapters adds friction, increases wear on ports, and is easy to forget at home. The Mport 31 Plus has both USB-A and USB-C connectors built in, so you can plug into most devices directly—no extra dongle required. It’s a small convenience that makes a big difference during travel or meetings.
5-in-1 Ports You’ll Actually Use
USB 3.0 High-Speed
The primary USB 3.0 port supports data rates up to 5 Gbps under ideal conditions—great for quickly offloading photos, videos, or large documents from fast flash drives or external SSD enclosures (USB 3.0/3.1 Gen1). It’s backward-compatible with USB 2.0 devices too.
Two USB 2.0 Ports
Perfect for keyboards, mice, printers, USB receivers, or a low-power webcam. Keeping them on 2.0 leaves the 3.0 lane free for your fastest drive when you need peak throughput.
SD & microSD Card Reader
Import camera footage, drone clips, or phone storage cards without a separate reader. Creators and students can move assignments, photos, and reels in a couple of steps.
Compact, Travel-Ready Design
The Mport 31 Plus is built for “throw-in-the-bag” convenience. A slim, grey finish blends into any setup, and the integrated cable/plug combo reduces desk clutter. If you work from cafés or co-working spaces, this single hub keeps you agile: connect a mouse, import SD footage, and sync a drive—then disconnect in seconds.
Everyday Performance & Use Cases
- Students & Creators: Transfer project files, back up photos, and read SD cards without juggling separate adapters.
- Office Users: Keep keyboard, mouse, and a receiver connected while the 3.0 port handles fast drives.
- Traveling Pros: Quickly pull footage from a camera card, edit on a laptop, and share via a USB drive.
- Mobile Users: With compatible Android phones/tablets that support OTG, read drives or SD cards on the go.
Setup Tips for Best Results
- Use quality cables & cards: A slow microSD or worn USB cable can bottleneck transfers even on a 3.0 port.
- Prioritize the 3.0 port: When copying large files, plug your fastest storage into the blue 3.0 port.
- Power draw awareness: Hubs like this rely on the host device’s power. High-drain drives or many peripherals at once may require a powered hub instead.
- Safely eject media: Always eject SD cards and drives to prevent file corruption.
- OTG settings: On Android, enable OTG if required and use a good C-to-C cable for reliable mounting.
Specification Snapshot
Pros & Cons
Pros
- Dual USB-A/Type-C plugs eliminate extra adapters
- USB 3.0 up to 5 Gbps for fast file transfers
- Two USB 2.0 ports for everyday peripherals
- Built-in SD/microSD reader for cameras and phones
- Lightweight, travel-friendly grey design
Cons
- Bus-powered: heavy devices may require their own power
- Single 3.0 lane: sharing bandwidth across devices can reduce peak speeds
- Card reader typically reads one card at a time
Who Should Buy It?
If you bounce between USB-C and USB-A hosts and want a simple, reliable way to plug in drives, readers, and peripherals, the Mport 31 Plus is a smart, affordable pick. Creators who constantly ingest SD footage, students who live on pen drives, and office users who prefer a clean, single-hub setup will appreciate how much smoother this makes daily workflows.
Bottom Line
The Portronics Mport 31 Plus streamlines everyday connectivity in a compact shell. Dual plugs keep it universal, the 5-in-1 port layout covers the essentials, and the 5 Gbps lane handles big transfers when it counts. If you want fewer adapters and faster hand-offs between devices, this hub earns a permanent spot in your tech pouch.

