Core x v2: Razer sells egpu with thunderbolt 5 again

Razer presented its new external GPU (EGPU) of the Core line: Razer Core x V2, which can accommodate the recent GPUs of brands such as Nvidia Geforce and AMD Radeon. For now, It is not available for purchase and will be sold for $ 350 (Approximately R $ 1953.03) When launched, which should happen soon.

She uses a single Thunderbolt 5 cable and Razer says this technology offers up to double the Thunderbolt 4 bandwidth. Even if that’s true, Thunderbolt 5 is not yet at the level of a modern desktop GPU connection. It is equivalent to approximately 8 lanes of PCIE Gen 3.

It is a niche product and therefore It does not replace the performance of a desktop. It meets the need for a user who, for example, has a thin notebook, arrives at work and GPU plug to increase performance.

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General characteristics

As already highlighted, Razer Core x V2 is designed to accommodate the latest NVIDIA and AMD video cards and standard ATX power supplies. It is noteworthy that both the GPU and the source need to be purchased separately. However, it is possible that there are “combos” available for sale at launch.

In terms of size, it is designed to PCIE video cards for desktop with up to 4 slots wide. Razer’s recommendations are to choose a power supply that provides up to 230 W beyond what is needed for the selected GPU.

Below is the list of GPUS that the company guarantees the support:

If the user uses a plate off the list, the company does not guarantee operation.

For refrigeration, the EGPU comes with an integrated 120 mm fan that automatically increases during heavy loads. It is also possible to customize the fan curve to achieve the desired relationship between noise and cooling.

Benefits of an EGPU

For those who do not know, An EGPU (or external GPU) is a device that allows you to connect a higher performance graphics plate to a laptop or desktop. This increases graphic processing capabilities, but the benefit is limited by connections.

That is, it is no use connecting the best plate on the market in it if the connection will reduce the total performance.

Even so, It is undeniable that an EGPU can increase the graphic power of a laptop or portable gamer. And Razer has launched several models over the years, starting with Core and the Blade Stealth model in 2016. He then launched Core X in 2018 and Color X Chroma in 2019.

Thunderbolt 5 doors availability has renewed interest in this product category as it increases the maximum bandwidth for an EGPU. Asus also presented its own EGPU on Computex 2025.

Source: Razer.