NVMe vs SSD vs HDD

Storage plays a part in your website experience.

HDDs use mechanical disks. SSDs use flash memory. NVMe is a protocol designed for that memory: an NVMe SSD is still an SSD.

HDDMechanical disk
SSD SATAFlash memory
SSD NVMeFlash memory

NVMe is a protocol used by SSDs.

Where does it matter in everyday use?

Storage is one part of the decision. Choose a scenario to see what to consider beyond the technology name.

Light images and well-built pages still matter.

File access affects loading alongside images, cache, scripts and connections. A storage change does not fix every part.

Files prepared
Suitable hosting
Website measured

Compare the differences

What to compareHDDSSD SATASSD NVMe
How it stores dataMagnetic disks and moving partsFlash memory, no moving partsFlash memory, no moving parts
How it communicatesInterfaces such as SATA or SASSATA and its command setNVMe protocol; PCIe is common for local SSDs
What to check in the planCapacity and intended useCapacity and operation limitsCapacity, operations and other resources

On a phone, swipe the table to compare all three options.

NVMe in web hosting

Zovvi web hosting plans offer NVMe storage. Compare capacity, websites and email accounts too.

Measure the whole website

Customers need to open pages and complete tasks. Assess the whole website, not only one component.

Choose for your usage

Tell us how many sites and which applications you run so we can help size the resources.

What to know before you choose.

Is NVMe an alternative to SSD?

They describe different things. An SSD is a solid-state drive; NVMe is a protocol used by SSDs. A common comparison is SATA SSD versus NVMe SSD.

Is there a fixed speed improvement?

Not for every website. Hardware, applications, cache, load and network conditions change the result.

Does NVMe replace backups?

No. Failures, deletions and application problems remain possible. Keep backups and a recovery plan.

Let’s give your website a solid foundation.

Compare plans or tell us what you want to put online.