At the GDC 2016 show in San Francisco, Razer has announced that the Core will be ready in April and have a price of US $499. As expected, it has been only validated on Razer Blade Stealth and the newly introduced Razer Blade 2016 Edition notebooks but as it uses Thunderbolt 3 interface, it should be compatible with any other notebook, as long as manufacturer wants it.
With dimensions set at 105 x 353 x 220mm, the Razer Core is reasonably portable. It comes with a 500W PSU and features four USB 3.0 ports, Gigabit Ethernet and Thunderbolt 3 port which is used to connect it to a notebook.
As far as graphics cards support is concerned, Razer says that the Core will work with any AMD Radeon graphics card since Radeon 290 series, including the latest R9 Fury, R9 Nano and Radeon 300 series, as well as pretty much all Nvidia Maxwell GPU based graphics cards since Geforce GTX 750/750 Ti, although we are not sure why would you pair up a US $500 priced box with a US $130 priced graphics cards. The maximum TDP for the graphics card is set at 375W, which means that all dual-GPU solutions are out of the picture, so it will go as far as R9 Fury X or the GTX Titan X.
There aren't many notebooks that feature a Thunderbolt 3 ports and we have heard before that Thunderbolt 3 might have certain issues with latency, which is probably why other manufacturers like MSI and Alienware, went on with their own proprietary connectors. Of course, Razer probably did the math but we will surely keep a closer eye on it when it ships in April. Both AMD and Nvidia are tweaking their drivers and already have support for external graphics, so it probably will not matter which graphics card you pick.
According to Razer, the Razer Core will be available in April and priced at US $499. Razer is already started taking pre-orders for the Razer Core and offers a US $100 discount in case you buy it with one of their notebooks, Razer Blade 2016 or Blade Stealth.