[Home](./index.md) > [bitburner](./bitburner.md) > [Hacknet](./bitburner.hacknet.md) > [getHashUpgradeLevel](./bitburner.hacknet.gethashupgradelevel.md) ## Hacknet.getHashUpgradeLevel() method Get the level of a hash upgrade. **Signature:** ```typescript getHashUpgradeLevel(upgName: HacknetServerHashUpgrade): number; ``` ## Parameters

Parameter	Type	Description
upgName	[HacknetServerHashUpgrade](./bitburner.hacknetserverhashupgrade.md)

**Returns:** number Level of the upgrade. ## Remarks RAM cost: 0.5 GB This function is only applicable for Hacknet Servers (the upgraded version of a Hacknet Node).