Compatible V series models

• X1 series ^*1
• V10 series ^*1
• V9 series
• V8iN/TS1070i/TS1100i/TS2060i
• V8N series and CUN-03-3 (Ethernet unit)

• *1 Supported by TELLUS Ver. 5

System requirements

Recommended Operating Environment (PC): TELLUS Ver.5

OS	Windows 11 (64bit) / Windows 10 (64bit) / Server2022 / Server2019 / Server2016
CPU*1	Windows 11: 2 cores or higher (64 bit) or System on a Chip (SoC) Windows 10 or earlier : Intel Core 2 Duo 2GHz or higher recommended
Memory	8 GB or more recommended (16 GB or more recommended when using functions such as alarm, logging, sound, event timer macros, cycle macros, etc.)
Hard disk	When installed: 4.0GB or more In operation: 2.0GB or more free virtual memory space

• *1 Not compatible with ARM CPU and ARM base CPU.

Recommended Operating Environment (PC): TELLUS Ver.4 / V-Server

OS	Windows 11 (64bit) / Windows 10 (32bit,64bit) / 8.1 (32bit,64bit) / 8 (32bit,64bit) / 7 (32bit,64bit) / Vista (32bit,64bit) / Server2022 / Server2019 / Server2016 / Server2012 / Server 2008 R2
CPU	Pentium 4 processor with 1 GHz or above
Memory	256 MB or above (Emulation Mode : 512 MB or above)
Hard disk	Free disk space before TELLUS installation : 2.5 GB or above Free disk space before V-Server installation : 4.0 GB or above

Recommended Operating Environment (iPad)
Applicable models

Model	Compatible iPad OS versions
iPad	Click here *1 for compatible iPad OS versions.

*1 The app can be run on iPads with the supported iPad OS version or later. Please select an iPad that is compatible with the iPad OS version or later listed under "Compatibility" on the linked page.