Specifications

General

• Brand: Western Digital (WD)

• Series: Ultrastar DC HC555

• Model Number: WUH722018CLE6L4

• Capacity: 18TB

• Form Factor: 3.5-inch (LFF)

• Drive Type: Enterprise HDD

Performance

• Interface: SATA III 6Gb/s

• Rotational Speed: 7200 RPM

• Cache: 512MB

• Sector Format: 512e (512-byte emulation)

Reliability

• Designed for 24/7 operation

• Enterprise workload rating

• Advanced vibration protection technology

• High MTBF (data center class reliability)

Compatibility

• Compatible with enterprise servers and storage arrays

• Suitable for RAID configurations

• Fits standard 3.5″ drive bays