NZXT

NZXT AC-IUSBH-M3 Internal USB Hub 3

4.8 (2303 reviews)
USB 2.0

## Expand Your System's Connectivity with Ease Introducing the NZXT Internal USB Hub 3 (AC-IUSBH-M3), the perfect solution for expanding your system's connectivity. Connect up to four additional USB 2.0 devices with this compact and easily installed hub. Its magnetic body and 3M dual lock tapes e...

$28.94*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

## Expand Your System's Connectivity with Ease Introducing the NZXT Internal USB Hub 3 (AC-IUSBH-M3), the perfect solution for expanding your system's connectivity. Connect up to four additional USB 2.0 devices with this compact and easily installed hub. Its magnetic body and 3M dual lock tapes ensure a secure and discreet installation.

Specifications

  • Ports: 4 Internal USB 2.0 Ports, 1 Motherboard Connection Port
  • Mounting: Magnetic Body and 3M Dual Lock Tapes
  • Power: SATA Power Connection
  • Installation: Plug and Play
  • Color: Black
  • Material: Plastic
  • Dimensions: 5.04 x 4.37 x 1.02 inches

Key Features

EXPANDED COMPATABILITY: 4 internal USB 2.0 ports and 1 port for connection to motherboard.

TRULY COMPACT: Works great with any PC and designed to be easily hidden away.

STABLE POWER: SATA power connection provides a stable power source.

SIMPLE INSTALLATION: User friendly installation with magnetic body and 3M dual lock tapes for mounting.

Specifications

USB Ports
4x Internal USB 2.0
Motherboard Connection
1 port
Power Connection
SATA
Mounting
Magnetic body, 3M dual lock tapes

Pros & Cons

👍 Pros

  • Offers expanded compatibility with 4 internal USB 2.0 ports, allowing connection of multiple internal devices.
  • Provides a dedicated port for connection to the motherboard, simplifying integration into your PC system.
  • Features a truly compact design, enabling it to be easily hidden away within any PC build for a clean aesthetic.
  • Ensures stable power delivery through a SATA power connection, vital for reliable operation of connected peripherals.
  • Facilitates simple installation with a magnetic body and included 3M dual lock tapes for versatile mounting options.

👎 Cons

  • All expansion ports are USB 2.0, which may not offer sufficient data transfer speeds for modern high-bandwidth internal devices.
  • The hub only provides internal USB ports, so it does not extend external USB connectivity for peripherals outside the PC case.
  • Relies on a SATA power connection, which requires an available SATA power cable from your power supply.
  • While compact, space inside smaller PC cases might still be a challenge for optimal placement.
  • The product doesn't include any additional features like USB 3.0 or 3.1 ports for faster devices.

Frequently Asked Questions

The NZXT AC-IUSBH-M3 internal USB hub provides 4 internal USB 2.0 ports for connecting your devices.
It includes 1 dedicated port for connection directly to your motherboard, ensuring proper communication with your system.
The hub uses a SATA power connection, which helps provide a stable power source to all connected devices.
No, it features simple installation with a magnetic body and includes 3M dual lock tapes, making mounting easy and user-friendly.
Yes, it is designed to be truly compact, working great with any PC and intended to be easily hidden away for a clean build.