from $669.99
Color: Matte Silver
Storage: 2TB
5 configurations available
Configuration tips
Save $140
1TB from $529.99
The OWC 2TB miniStack STX & Thunderbolt Hub Xpansion is a versatile external storage and connectivity solution, featuring a 2TB M.2 SSD and a Thunderbolt 4 hub. Housed in a matte silver aluminum enclosure measuring 7.8 x 7.8 x 1.5 inches, it offers a maximum read speed of 770 MB/s. This device is designed to expand your Mac's storage and peripheral connectivity, providing three additional Thunderbolt 4 USB-C ports and an available 2.5/3.5" drive bay for future expansion.
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 $669.99.
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 2TB miniStack STX & Thunderbolt Hub Xpansion (2TB SSD, Matte Silver) is available at bhphoto, starting at $669.99.
Solid State Drives (SSDs) have no ongoing costs and consume minimal power. Their cost of ownership is entirely the upfront price per gigabyte.
See all SSDs
Compare the full selection with specs and pricing.
Links may earn Covala Shopping a commission at no extra cost to you. Prices last verified at time of page load. As an Amazon Associate, Covala Shopping earns from qualifying purchases.