Free/Best disk partition tool for Windows Server 2012/2016

by James, Updated on: November 6, 2024

Hard disk is an indispensable component to a server, no matter you use traditional mechanical disk, SSD or hardware RAID arrays. You need reliable disk partition tool for the server to optimize and manage hard disk drives, for example:

This article introduces inbuilt disk partition tool in Windows Server 2012/2016 and best partition software for Server 2012/2016/2019/2022.

Inbuilt disk partition tool in Server 2012/2016

The same with other versions, Windows Server 2012/2016 has built-in Disk Management tool. If you just need basic operations to create, delete, format partition or change drive letter, this tool can help you easily. It has limited ability to shrink and extend allocated partitions without losing data in most cases.

Right click any partition or front of a disk and you'll see available operations. Disk Management is easy to use, but if you want to resize partition without restriction or do other advanced operations, third party disk partition software is required.

Disk Management

Best disk partition tool for Windows Server

There are many disk partition software, the GUI and functions are all similar, then how to select the right partition tool for your server?

Unlike data recovery software that only read information from hard drive volumes, disk partition software will modify the parameters of associated disk, partition and files. Therefore, there's potential system and data damage risk. Data protection ability is most important to a partitioning software.

Because of the powerful data protection ability, fast file-moving algorithm and many other advantages, NIUBI Partition Editor is recommended as the best partition tool for Windows Server 2012/2016/201/2022.

Download this tool and you'll see 5 blocks in the main window.

NIUBI Partition Editor Server

  1. All partitions with detailed information such as capacity, free space, file system, type and status.
  2. All physical/virtual/RAID hard disks and USB flash drive with graphical partition structure.
  3. All available operations of selected disk or partition, unavailable operations are hidden automatically.
  4. To avoid mistake, all operations you do will be listed as pending for preview.
  5. Undo and redo the pending operations, or confirm to apply changes.

What does Partition Editor Server do?

To Unallocated space:

  • Create one or more volumes
  • Wipe data in it
  • Surface test (scan bad sectors)
  • View properties (detailed parameters)

To whole disk:

  • Initialize
  • Change status to offline or online
  • Set read-only attribute
  • Wipe disk (cannot be recovered)
  • Surface test
  • View properties
  • Clone disk to migrate data and OS
  • Convert MBR disk to GPT
  • Delete all partitions
  • Cleanup disk

To single partition:

  • Resize volume (shrink and extend)
  • Move location
  • Merge two adjacent volumes by 1 step
  • Copy to Unallocated space
  • Convert to Logical or Primary partition
  • Convert NTFS to FAT32
  • Change drive letter (such as D:)
  • Change label (add a name or modify)
  • Set as Active
  • Check file system integrity
  • Defrag to improve performance
  • Hide from File Explorer
  • Delete (files can be recovered)
  • Format volume to use as new
  • Wipe (erase data permanently)
  • Surface test
  • Explore (view files/folders with directory)
  • View properties

The safest partition tool for Server 2012/2016

NIUBI Partition Editor has powerful technologies to protect server disk partitions.

Video guide

1. Virtual mode

As you see the block 4 in the main window, all operations are listed as pending for preview. You can click "Undo" to cancel the unwanted operation or click "Redo" to recover the cancelled operations. Real disk partitions won't be changed until you click "Apply" button to confirm.

2. Cancel-at-will

If you applied pending operations, other partition software don't allow cancelling the ongoing operations from the beginning or over 50% progress even if you did something wrong.

Thanks to the unique Cancel-at-will technology, you can cancel the ongoing operations at any progress with NIUBI Partition Editor. Everything will back to original status in a flash.

Video guide

Video guide

3. 1-Second Rollback

Better than other disk partition tools, NIUBI Partition Editor provides unique 1-Second Rollback technology to protect system and data. If it detects error when resizing partitions, it's able to rollback server to original status automatically and rapidly. If it happens, nothing will be changed.

4. Hot-Clone

NIUBI Partition Editor is able to clone disk partition in Windows without server interruption. You may clone system disk before any operations or regularly as backup. Whenever system disk goes wrong, you can boot from the clone disk immediately. It costs such a long time if restore from image backup.

The fastest Windows server partition manager

When you moving a partition, shrink a partition towards right, or extend a volume towards left, all files in these volumes should be moved to new locations. The more files in the partition, the longer time to finish.

Because of the advanced file-moving algorithm, NIUBI Partition Editor is 30% - 300% faster than other tools. This is very helpful to save time, especially when the operations require server rebooting to proceed.

You won't notice the performance difference if you don't compare it with other tools. If you have testing physical computer or virtual machine, simply compare it with other tools in same environment.

File moving

Other benefits of this server partition tool

Easy to use

You just need to click, drag and drop on the disk map to modify disk partitions, anyone without help can use this tool well. Refer to the video guide.

Hot-Resize

NIUBI Partition Editor can shrink and extend most of partitions without rebooting server. (Close all running applications and opening files/folders in the partition that you want to shrink or move before stating the program.)

  • The pending operations with tick mark in front can be done in Windows.
  • The ones marked as Reboot requires rebooting.

Pending operations

Support multiple OS & Storage

This disk partition tool is compatible with Windows Server 2012/2016/2019/2022/2025 and previous Server 2008/2003. Any types of SSD/HDD, VMware/Hyper-V, all types of hardware RAID arrays, USB flash drive are all supported.

All-in-One toolkit

Most of your disk and partition management requirements can be fulfilled, learn more about the server partition tool.

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