recycleniom.blogg.se - Best format for external hard drive time machine

For backing up personal collections of photos and family videos, look at the total GB of data you have and get a drive that's at least 50 percent higher capacity higher so it's future-proof.

How much capacity? For full-system backups of a computer with a 1 to 2TB internal SSD, a 1TB external storage drive should be adequate because imaging software such as Acronis uses a lot of compression.

The 20 and 40 Gbps speeds are nicer, but not worth it unless you are a creative professional. If you are getting an external SSD and your PC has at least one 10 Gbps port, we recommend spending a little extra to upgrade to 10 Gbps.

What USB connection? You can get a drive with a USB or Thunderbolt interface that operates at up to 5 Gbps (USB 3.x), 10 Gbps (USB 3.1 / 3.2 Gen 2), 20 Gbps (USB 3.2 Gen 2x2) or 40 Gbps (Thunderbolt or USB 4) but you'll pay more for the privilege.But if you need cavernous amounts of external storage, a hard drive is a better option for most, as multi-terabyte external SSDs sell for several hundred dollars, but 4TB portable hard drives can sell for under $100 (£90). A portable SSD will also be much faster at reading and writing lots of data. If you don’t need terabytes of storage and you often travel with your drive, a portable SSD is worth paying extra for. But they’re also much slower and more fragile than solid-state drives. Portable Hard Drive or SSD? Drives that have spinning storage platters inside are very affordable, with 1TB models often selling for under $50 (£40).