Simucube Link Hub – USB-C and Ethernet Connection Hub

Brand: SIMUCUBE
Simucube Link Hub with USB-C port and Simucube Link RJ45 Ethernet port
Close-up of the Simucube Link Hub ports
Simucube Link Hub installed in a sim racing setup
Connection diagram of the Simucube ecosystem through the Link Hub
Simucube Link Hub with USB-C port and Simucube Link RJ45 Ethernet port
Close-up of the Simucube Link Hub ports
Simucube Link Hub installed in a sim racing setup
Connection diagram of the Simucube ecosystem through the Link Hub

Simucube Link Hub – USB-C and Ethernet Connection Hub

Brand: SIMUCUBE
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3-year warranty

3-year warranty

Shipping within 24/48 hours

24/48 hour delivery (Iberian Peninsula)*

Personalized attention

Personalized attention

*More information in Shipping Policy.

The Simucube Link Hub is the bridge between your PC and the Simucube Link network: it connects every compatible Simucube device through a single USB-C port, with galvanic isolation and protection against power surges and interference.

It carries one USB-C port towards the computer and one Simucube Link (RJ45 Ethernet) port towards the devices, and it is configuration free — plug it in and it works. It supports a virtually unlimited number of compatible Simucube devices, although connecting more than one at a time requires a standard Ethernet switch between the hub and the gear. One Link Hub covers the whole setup.

Key features of the Simucube Link Hub

  • A single USB port on the PC for the entire Simucube ecosystem, instead of one per device.
  • Galvanic isolation of every connected device: it removes ground loops and electrical interference.
  • Protection against power surges and electrostatic discharge, the most common cause of damage in setups with many peripherals.
  • Configuration free: no drivers, no settings to touch.
  • Scalable: add a standard Ethernet switch and connect as many Simucube Link devices as you need.
  • Required on Simucube 3: the wheelbase does not connect directly to the computer.

Technical specifications

SpecificationDetail
FunctionBridge between USB and the Simucube Link network
Port towards the PC1 × USB-C
Port towards the devices1 × Simucube Link (RJ45 Ethernet)
Supported devicesVirtually unlimited via a standard Ethernet switch
IsolationGalvanic on every device
ProtectionPower surges, electromagnetic interference and electrostatic discharge
ConfigurationNone required; works as soon as it is connected
SoftwareSimucube Tuner
In the boxSimucube Link Hub, USB cable and quick start guide

Compatibility

  • Simucube 3 Sport, Pro and Ultimate wheelbases: required. The base does not connect directly to the PC; without the Link Hub the inputs are not registered.
  • Simucube Savu Pro and Savu Sport wheels: required.
  • Simucube VALO GT-23: needed to drive its 18 RGB LEDs from Simucube Tuner.
  • Simucube ActivePedal Ultimate and Pro: already included in the package, no need to buy it separately.
  • Simucube Wireless wheels — Tahko GT-21, Tahko Round and models from Ascher Racing, Cube Controls or SimRacingBay, among others — connect through the hub.
  • Simucube 2 wheelbases: the base itself does not need the Link Hub to work; Simucube Wireless wheels and any Simucube product released from 2024 onwards do.

Frequently asked questions

Do I need one Simucube Link Hub per device?

No, one is enough for the whole setup. To connect more than one device at a time you place a standard Ethernet switch between the hub and the gear.

Can I connect a Simucube 3 wheelbase straight to the computer?

No. Simucube states that the Simucube 3 wheelbase does not connect directly to the PC: without the Simucube Link Hub the inputs are never registered. It is a mandatory accessory on any Simucube 3 setup.

Does it come included with any product?

Yes, with the Simucube ActivePedal. For everything else — Simucube 3 wheelbases, Savu Pro, Savu Sport, VALO GT-23 and other post-2024 products — it is bought separately.

What ports does the Simucube Link Hub have?

One USB-C port towards the computer and one Simucube Link RJ45 Ethernet port towards the devices.

Does it need configuring or any drivers?

No. The Link Hub is configuration free: connect it and the devices show up in Simucube Tuner.

Do I need it if I have a Simucube 2 wheelbase?

The Simucube 2 wheelbase does not need it to work on its own. You do need it for Simucube Wireless wheels and for any Simucube product released from 2024 onwards.

Buying your connection hub from Simufy means buying with full guarantees

  • Official premium sim racing distributor in Spain and Portugal — over 70 brands
  • The only Official Fanatec out-of-warranty Repair Centre in Europe
  • Simucube Premium Reseller — one of only four in Europe
  • Shipping from our own 5,000 m² warehouse and Barcelona showroom
  • Specialised technical support and official warranty on every product
  • Tailored financing: leasing and renting available

Frequently asked questions

A pre-order product is not yet available for immediate delivery, but it is on its way and can be reserved in advance before its official availability. This guarantees you will get the product as soon as it is in stock. We recommend pre-ordering to make sure you don't miss out on a unit and have to wait for the next batch.

Availability dates for pre-order products are shown on the corresponding product page and also in our #pre-orders channel on Discord: https://discord.gg/simufy

When a product is in stock, it is available in our warehouses and can be shipped immediately after you place your order.

Absolutely. The products we offer are carefully selected to meet high quality standards. This ensures that the materials used are durable, safe and suited to their intended purpose.

Check the product page. It usually shows a message indicating availability, such as "Ships immediately" or the number of units available. If the product is not in stock, one of these statuses is usually shown: - Sold out: no units are available and you may have to wait for a restock. - Pre-order: the product can be reserved before it arrives at our warehouse.

No, every order is sent as a single shipment. If an order contains both in-stock and out-of-stock items, it will ship as soon as all of its items are in stock. If you want to receive the in-stock items right away, you will need to place separate orders or ask us to charge an additional shipping fee.

VISA or Mastercard credit cards, PayPal, Aplazame, Klarna or bank transfer.

Simufy gives every customer the option to defer payment for any or all of their orders through the financing providers Aplazame or Klarna.

Klarna offers financing for orders of up to €1,500, in up to 3 interest-free instalments.

Aplazame offers financing for orders of up to €3,000, in up to 24 instalments with interest. The down payment and subsequent instalments are fully flexible and up to you.

Yes, as long as the product is received in the same condition in which it was shipped. The refund will be issued after the returned product has been manually inspected and approved, using the same payment method used for the purchase. For more information, see our Returns Policy.