The one linked is the lower end model with a Ryzen 7 5800H and GTX 1650, and it does not come with the XG mobile eGPU. There are also models with a Ryzen 9 5900HS and a RTX 3050/3050ti, but those are around $2600/$2700. Free C&C and delivery to select areas.
The model with a Ryzen 9 5980HS and GTX 1650 internal graphics that comes with an RTX 3080 in an external GPU is $3998 here.
This is definitely a one-of-a-kind laptop which is super portable (1.3kg) and relatively powerful (dedicated GPU in 13") at the same time, while also allowing you to get very good performance with the XG mobile. The XG mobile connects via a proprietry connector with PCIE Gen3 x8 bandwidth. You can use part of the connection as a regular USB-C when not using the eGPU. The XG mobile also acts a IO hub and power supply for the Flow X13.
- 13.3" WUXGA 16:10 (1920 x 1200) 120Hz IPS touchscreen display
- AMD Ryzen™ 7 5800HS processor (3.2 - 4.3 GHz)
- NVIDIA® GeForce® GTX 1650 4GB GDDR6 graphic (35W, 40W with Dynamic Boost)
- 16GB RAM
- 512GB SSD storage
- 1 x HDMI 2.0b port, 1 x USB-A 3.2 Gen 2 port, 2 x USB-C 3.2 Gen 2 ports, 1x 3.5mm Combo Audio Jack
- Bluetooth v5.1
- Wi-Fi 6 802.11 ax
- 100W AC USB Type-C adapter
- Windows® 10 Home
- RTX 3080 (150W)
- 1xHDMI 2.0b, 1xDP 1.4 support G-SYNC, 1xRJ-45 Gigabit LAN port, 1xDC input jack, 4xUSB 3.2 Gen 1 Type-A, 1xSD Card reader(Standard)/UHS-II(312MB/s)