Model: OWCTB3F1U1S056
from $4,349.99
Color: 3 x 16TB HDDs + 4 x 2TB SSDs
19 configurations available
The OWC Flex 1U4 is a 4-bay Thunderbolt 3 storage array designed for professional computing environments. This configuration offers a substantial 56TB of storage, combining three 16TB SATA III HDDs and four 2TB U.2 SSDs for versatile performance. With two Thunderbolt 3 ports, multiple USB 3.1/3.2 Gen 2 ports, and a DisplayPort 1.4, it provides extensive connectivity for macOS systems (10.15 to 15). The unit features a 300W PSU, three cooling fans, and supports RAID configurations, making it suitable for demanding data storage and transfer applications.
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 $4,349.99.
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 56TB Flex 1U4 4-Bay Thunderbolt 3 Storage Array (3 x 16TB HDDs + 4 x 2TB SSDs) is available at bhphoto, starting at $4,349.99.
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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