It is less about the partition and more about the hardware and the operating system. It may be less of an issue since you have a desktop machine rather than a server, but again, are you using a RAID array or just a single disk? Presumably the machine you have is a high end workstation as I would not have thought that DELL would accidentally put a server operating system on a low spec machine. So in order to resize the partition, you need to do it from a separate boot environment, and it has to be something like WinPE as DOS does not understand GPT or UEFI and also has some serious limitation on the volume size it can address. When using WinPE, it may be necessary to provide the appropriate drivers for the hardware you are booting, especially if the tool you are using is quite old and therefore unlikely to have any compatible drivers in its library.
I recently moved my Win 7 64 bit boot partition (ie same vintage as W2K8 ) from a 128Gb SSD to a 256Gb SSD for space reasons. I used Paragon Partition Manager 2012 which was dirt cheap and handled the disk to disk copy, and the subsequent resizing operation, without any issues at all. Conversely, a similar operation I tried on a normal Lenovo laptop hard disk using Ghost 15 failed to even recognise the disk as having partitions because it could not figure out the Lenovo boot sector. It's not as if Lenovo are a small manufacturer of machines either.
So when it comes to critical disk operations, I would always go for a product that is bang up to date and understands all the latest technologies in use in modern hardware.