PC requirements

Heroes of Might and Magic V: Tribes of the East System Requirements

Heroes of Might and Magic V: Tribes of the East needs at least 1.5 GHz Pentium 4 or AMD Athlon, 1 GB of RAM and 128 MB DirectX 9.0c-compliant video card graphics. For the recommended experience you want Intel Core 2 Duo or AMD Athlon 64 X2 or higher, 2 GB of RAM and 256 MB DirectX 9.0c-compliant video card graphics.

Verified Sources: Steam store listing
Heroes of Might and Magic V: Tribes of the East minimum and recommended PC specifications
Component Minimum Recommended
Processor 1.5 GHz Pentium 4 or AMD Athlon Intel Core 2 Duo or AMD Athlon 64 X2 or higher
Memory 1 GB 2 GB
Graphics 128 MB DirectX 9.0c-compliant video card 256 MB DirectX 9.0c-compliant video card
Storage 3 GB free hard disk space 3 GB free hard disk space
Not sure how your PC compares? Use the Can I Run It checker — pick your CPU and GPU and it tells you which column you land in.

Other platforms

Heroes of Might and Magic V: Tribes of the East is also available on these systems, where hardware is fixed and no per-PC check is needed:

Quick answers

Running Heroes of Might and Magic V: Tribes of the East on PC

Can my PC run Heroes of Might and Magic V: Tribes of the East?
Compare your CPU, GPU and RAM against the minimum column below. If your parts match or beat every minimum row, the game will launch — though you may need to lower settings. Matching the recommended column is what gets you 60fps at 1080p.
How much storage does Heroes of Might and Magic V: Tribes of the East need?
3 GB free hard disk space
What is the difference between minimum and recommended specs?
Minimum means the game starts and is playable, usually at 30fps on low settings at 1080p. Recommended is the developer's target for a smooth 60fps experience at high settings.