ZXMAK2 v2.7.4.8 Beta is released. ZXMAK2 is plugin based ZX Spectrum Virtual Machine. On the other side, this is flexible ZX Spectrum emulator. Project written in C#. Currently it works on Windows platform and using Managed DirectX.

Support the following ZX Spectrum clones:
- ZX Spectrum 48 (later model contended memory)
- ZX Spectrum 128 (later model contended memory)
- Pentagon 128
- SCORPION 256
- ATM 450
- PROFI 5xx
- QUORUM 256
- Leningrad 1
- Other (through custom configuration and plugins, for example LEC mod)

ZXMAK2 v2.7.4.8 Beta Changelog:
- add ULA PENTEVO; add PentEvo video modes (HWMC, TXT, A16C)
- add PRO serializer (PROFI disk image 5 x 1024 sectors x 2 side x 80 cyl)
- fix ULA ATM name
- update machine configs for PROFI and PENTEVO

Download: ZXMAK2 v2.7.4.8 Beta
Source: Here