---
title: Scalar Array Sizes
framework: driverkit
role: collectionGroup
role_heading: API Collection
path: driverkit/3325605-scalar_array_sizes
---

# Scalar Array Sizes

## Topics

### Getting the Maximum Size

- [kIOUserClientScalarArrayCountMax](driverkit/kiouserclientscalararraycountmax.md)

## See Also

### Getting Type Information

- [IOUserClientScalarArray](driverkit/iouserclientscalararray.md)
- [Output Maximum Size](driverkit/3325606-output_maximum_size.md)
- [Version Information](driverkit/3325604-version_information.md)