What interface, form factor, and rotational speed does this 18 TB drive use?

It is a 3.5-inch internal SATA hard drive with a rotational speed of 7200 rpm.

Is this hard drive designed for continuous use in a data center?

Yes. The Ultrastar Data Center HC555 is engineered for high-intensity workloads in 24×7 multi-user data center environments.

Questions & Answers: Western Digital Ultrastar WUH722018CLE6L4 18 TB Hard Drive - 3.5" Internal - SATA - Energy-assisted Magnetic Recording (EAMR) Method - 7200rpm - 512e Format - 0B48723

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Western Digital Ultrastar WUH722018CLE6L4 18 TB Hard Drive - 3.5" Internal - SATA - Energy-assisted Magnetic Recording (EAMR) Method - 7200rpm - 512e Format - 0B48723

Engineered to handle high-intensity workloads with proven technology
Ultrastar Data Center HC555 hard drives are engineered to deliver the large capacity, strong performance and proven reliability needed to handle high-intensity workloads in 24×7 multi-user data center environments.
The combination of field-proven hardware with the latest innovative technologies delivers the performance, capacity and reliability needed to handle high-intensity workloads in 24×7 multi-user data center environments.

$1,188^.00 –