---
title: localThroughputCeiling
framework: wifiaware
role: symbol
role_heading: Instance Property
path: wifiaware/waperformanceforecast/localthroughputceiling
---

# localThroughputCeiling

The highest throughput a connection from the local device to the remote device is capable of under ideal conditions, given the hardware capabilities of the local device. The actual throughput achieved can be lower in the presence of other active connections.

## Declaration

```swift
let localThroughputCeiling: Double?
```

## Discussion

Discussion The result is in Mbps and can be nil if the system can’t calculate it.