Topfeel Launches Affordable G1 eGPU Dock Series with Storage Expansion

Key Takeaways

1. Topfeel launched two eGPU docks, the G1 (open design) and G1 Pro (enclosed design), in China.
2. The G1 is compatible with almost all desktop GPUs and can use either ATX or SFX power supplies, while the G1 Pro only supports SFX power supplies.
3. Power delivery to the mini PC is limited to 140 W, with both docks using OCuLink for better GPU performance.
4. Both docks support two 2.5-inch SATA drives for storage expansion, and the G1 Pro can accommodate two 120 mm fans for cooling.
5. Pricing for the G1 starts at CNY 599 ($84) and the G1 Pro at CNY 799 ($112), with optional bundles including a 600 W SFX power supply.

Topfeel has launched two new eGPU docks in China, named the G1 and G1 Pro. The G1 features an open design which makes it compatible with almost all desktop GPUs. This open structure also allows for the installation of an ATX PSU, though the company suggests using an SFX power supply for a more streamlined appearance.

G1 Pro Features

On the other hand, the Topfeel G1 Pro comes as an enclosed eGPU dock, which limits the types of PSUs that can be used with it. Specifically, it supports only SFX power supplies. Topfeel highlights that the optional bundled PSU can power both the GPU and a connected mini PC simultaneously (like the GMK EVO-X1 with 32 GB RAM and OCuLink port, currently priced at $819.99 on Amazon).

Power Delivery Limits

It’s important to mention that the power delivery to the mini PC is capped at 140 W. For connecting devices, both the Topfeel G1 and G1 Pro docks utilize OCuLink, which generally provides less degradation in GPU performance compared to USB4 and even Thunderbolt 5.

Storage and Cooling Options

Another interesting feature of the Topfeel G1 and G1 Pro docks is their support for two 2.5-inch SATA drives. This capability allows for storage expansion, and the G1 Pro can also fit in two 120 mm fans, providing extra cooling within the enclosure.

As for the pricing, the G1 starts at CNY 599, roughly $84, while the G1 Pro is priced at CNY 799, about $112. Topfeel also allows customers to bundle the docks with a 600 W SFX power supply. There has been no announcement regarding a global release yet, but many of Topfeel’s products are typically listed on AliExpress eventually.

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