Storage: 4TB
4 configurations available
The OWC 4TB Express 1M2 80G USB4 External SSD is a high-performance M.2 SSD designed for rapid data transfer and storage. Featuring a 4TB capacity and a USB-C (USB4) connection, it delivers impressive read and write speeds of up to 6000 MB/s, making it ideal for demanding creative workflows and large file transfers. Housed in a durable aluminum enclosure, this bus-powered drive is compact and lightweight, perfect for professionals requiring fast, portable storage with default support for Mac systems.
Form factor and generation interface dictate compatibility and speed. Prioritize drives with DRAM caches for OS boot drives, as DRAM-less drives can slow down significantly during heavy multitasking. Available from $999.99.
Solid State Drives (SSDs) have no ongoing costs and consume minimal power. Their cost of ownership is entirely the upfront price per gigabyte.
Common Failure Modes
SSDs have no moving parts, making them immune to physical shock. Failures occur through flash memory wear-out from writing massive amounts of data or sudden controller death.
Form factor and generation interface dictate compatibility and speed. Prioritize drives with DRAM caches for OS boot drives, as DRAM-less drives can slow down significantly during heavy multitasking.
SSDs have a finite number of write cycles, usually measured in Terabytes Written (TBW). For average consumers, this limit takes many years to reach.
The OWC 4TB Express 1M2 80G USB4 External SSD is available at bhphoto, starting at $999.99.
Solid State Drives (SSDs) have no ongoing costs and consume minimal power. Their cost of ownership is entirely the upfront price per gigabyte.
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