Skip to: | | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Home > 
Computer Systems > 
Input Devices > 
Hubs > 
SIIG, Inc > 
Item#: N82E16817270054

IIG USB 3.0 4-Port Hub Model # JU-H40512-S2

Sold and Shipped by Newegg

Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
  • 4 X USB 3.0 Ports, w/ transfer rate up to 5Gpbs
  • Over-current protection for each port to protect USB devices and the hub itself
  • UASP supported w/ Windows 8 native USB 3.0 host driver

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

SIIG's USB 3.0 4-Port Hub is an ideal solution to easily add 4 more SuperSpeed USB 3.0 ports to your desktop or notebook computer. It delivers ultra-fast SuperSpeed USB 3.0 data transfer rate up to 5Gb/s to work flawlessly with high-bandwidth SuperSpeed USB 3.0 devices, such as external hard disks, high resolution webcams, camcorders, video surveillance cameras, digital video cameras, multi-channel audio and more, while maintaining backward compatibility with USB 2.0 and USB 1.1 devices. Additionally, the USB 3.0 4-Port Hub features over-current protection to protect both connected devices and the hub itself from unforeseen power surges and is hot-swappable allowing for instant attachment and detachment of peripheral devices without having to first power your system off.

This USB 3.0 4-Port Hub is fully compliant with Universal Serial Bus 3.0 Specification, FCC and CE approved, and RoHS compliant. It supports a wide variety of Windows operating systems and is backed by SIIG's limited 5-year warranty.

Learn more about the SIIG, Inc JU-H40512-S2




4x 9-pin, USB 3.0, Type-A, Female, Downstream
1x 9-pin, USB 3.0, Micro-B, Female, Upstream
Transfer Rate
Up to 5 Gbps USB 3.0 SuperSpeed
Power Input
100-240 VAC, 50/60Hz. 0.4A
2.40" x 3.75" x 0.70" (H x W x D)


Chipset: VIA VL811+

Compliant with Universal Serial Bus 3.0 Specification

Supports UASP function (with Windows 8 native USB 3.0 Host driver only)

Supports ultra-fast USB 3.0 data transfer rate up to 5Gb/s (up to 10 times faster than USB 2.0) and is backward compatible with USB 2.0 and 1.1 devices

Over-current protection built in

Supports simultaneous operation of multiple USB 3.0/2.0/1.1 devices

USB 3.0 cable:
USB 3.0 Type-A (Male) to USB 3.0 Micro-B (Male)

Length: 5 ft (1.5 m)


Package Contents
USB 3.0 4-Port Hub
USB 3.0 Cable
Power Adapter
User's Manual
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
ICON Loading...
ICON Loading...
Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
Selected Items
Are you an E-Blast Insider?
Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.
Price Available at Checkout
Why can’t we show you details of this product?

Some manufacturers place restrictions on how details of their products may be communicated.

If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.