Selligion Praho is the world’s first hybrid cloud-based computer on subscription. Selligion Praho Tetrahedron is powered by Raspberry Pi 4B SBC and integrated with a custom cloud-based VDI infrastructure that delivers high-end digital workspaces across popular operating systems and platforms.
The Raspberry Pi is a small, powerful and lightweight ARM based computer which after our customizations can mimic the features and functionality of a traditional desktop computer. The powerful graphics capabilities and HDMi video output make it ideal for multimedia applications such as media centres and narrowcasting. The Raspberry Pi is based on a Broadcom BCM2835 chip. It does not feature a built-in hard disk or solid-state drive. Instead, it relies on an SD card for booting and long-term storage.

Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC@1.5GHz.
2.4 GHz and 5.0 GHz IEEE.
H.265 (4kp60 decode), H264 (1080p60 decode, 1080p30 encode).
Operating temperature: 0 – 50 degrees C ambient.