burkphoto wrote:
Crucial makes good stuff. That said, there are many good SSD alternatives in the marketplace these days. Read/Write speeds are generally in line with price... If you have a Thunderbolt 3 or 4 connection, you can use the fastest drives. A USB-C 10Gbps connection will top out at about one third to one fourth of that.
Thunderbolt-equipped SSDs are far more expensive than the ones with USB-C interfaces. But if you edit high bit rate video... you may need Thunderbolt drives.
I use a Samsung T7 — similar to the Crucial X8 — on my MacBook Air. HOW I connect it to the computer matters. The Mac has Thunderbolt 3/USB4 via USB-C, but the drive itself is just USB-C connector rated at 10Gbps. The drive itself is rated at up to 1050 MBps. The drive came with two cables for USB-C to USB-A and USB-C to USB-C.
If you buy an external drive that comes with a cable, or cables, MARK THEM for use with that drive only. Using a USB-C cable NOT MADE FOR a Thunderbolt device will slow down that Thunderbolt device to USB 5 or 10 Gbps speed. Using a 5Gbps rated cable on a faster drive will limit that drive to the speed of the cable.
USB-C cables are NOT all the same. USB-C is just a connector and is not a protocol. The same connector supports USB-1, 2, and 3 in various "speed flavors." It supports Thunderbolt 1, 2, 3, and 4 in various speed flavors up to 40Gbps. It supports DisplayPort monitor connectivity, FireWire, Ethernet, audio, video, and more, so the CABLE you use has to be appropriate for the device to work at maximum speed.
INTERFACE matters, too. I can plug my drive into the Mac directly, or via a dock, or via a hub on my monitor. Blackmagic's Disk Speed Test shows what I mean:
Crucial makes good stuff. That said, there are man... (
show quote)
Thanks Bill. I've never read or heard that about the cables and seems important. From the reviews of the Crucial SSDs, the opinions from fellow hoggers, and my personal boycott of Samsung (major customer services issues) I made the right decision to buy a 2TB X8.