---
id: external-drives.what-kind-of-external-drive-should-i-use-with-storage-studio
url: https://storagestudio.us/faq/external-drives/what-kind-of-external-drive-should-i-use-with-storage-studio
category: "External drives"
subcategory: "Choosing a drive"
question: "What kind of external drive should I use with Storage Studio?"
alt_questions:
  - "Best external drive for Storage Studio"
  - "Which SSD should I buy for my Mac to move apps to?"
  - "What drive works best as a fast drive?"
  - "recommended external ssd for mac storage studio"
  - "Does Storage Studio need an NVMe drive?"
  - "What should I look for in an external drive for offloading apps?"
  - "Can any external drive be my fast drive?"
short_answer: "An external SSD plugged straight into your Mac and formatted as APFS — ideally an NVMe SSD in a USB-C or Thunderbolt enclosure. Storage Studio's compatibility check and speed test tell you whether a specific drive is a good fit."
tags: ["external drive", "ssd", "nvme", "buying"]
related: ["https://storagestudio.us/faq/external-drives/how-big-should-my-external-drive-be", "https://storagestudio.us/faq/external-drives/can-i-use-a-spinning-hard-drive-as-my-fast-drive", "https://storagestudio.us/faq/external-drives/thunderbolt-or-usb-c-for-an-external-ssd"]
applies_to: "all"
last_reviewed: 2026-10-01
---

# What kind of external drive should I use with Storage Studio?

Use an external SSD connected directly to your Mac, formatted as APFS. An NVMe SSD in a good USB-C or Thunderbolt enclosure is ideal, because apps and folders you move there are opened straight from the drive and feel as close to internal storage as possible.

What matters, in order:

- **External, not network** — internal disks and network shares can't be used.
- **Mac format** — APFS (or Mac OS Extended). exFAT works with warnings; FAT32 can't be used.
- **Speed** — Storage Studio runs a short speed test and blocks drives that are too slow to run apps from.
- **Room** — enough space for what you plan to move, plus headroom.

Storage Studio doesn't recommend a brand; the compatibility check and speed test in **Choose Drive** tell you whether a particular drive is a good fit.