WESTERN DIGITAL 3.5-inch internal hard drive for server ULTRASTAR-DC HC555 16TB 7200RPM-SATA DSP0000042284

Features of the Western Digital Ultrastar DC HC555 16TB SATA 512MB
The 16 TB Western Digital Ultrastar DC HC555 is a 3.5-inch hard drive designed for environments requiring high storage capacity and continuous 24-hour operation. It combines a Serial ATA III interface, CMR recording technology, 512 MB cache memory and a rotational speed of 7.200 rpm, offering features suited to systems with demanding workloads.
16 TB capacity with CMR technology
With a storage capacity of 16 TB, this drive can manage large amounts of information on a single unit. It uses CMR technology and 512e sectors, providing a configuration designed for data storage and continuous use.

CAPACITY : 16 TB
Recording technology: CMR
Sector size: 512e
Format: 3,5 inches

Performance with Serial ATA III interface
The Ultrastar DC HC555 features a Serial ATA III interface rated at 600 and reaches a transfer speed of up to 269 MB/s. Its 7.200 rpm and 512 MB of cache memory help provide stable performance in read and write operations.

Interface: Serial ATA III (600)
Rotational speed: 7.200 rpm
Cache memory : 512 MB
Transfer speed: 269 MB/s
Access time: 4,16 ms

Designed for continuous operation
This model is designed to operate continuously 24 hours a day. It has an MTBF of 2.500.000 hours and supports up to 600.000 load/unload cycles, features that are particularly relevant in equipment and systems where storage availability is a priority.

Suitable for continuous 24-hour operation
MTBF: 2.500.000 h
Charge/discharge cycles : 600.000
Shock resistance during operation : 50 G
Operating vibration resistance : 0,67 G

Power consumption and operating conditions
The drive consumes 6.4 W during operation and 5.3 W in idle mode. It is designed to operate within a temperature range of 5 °C to 60 °C and withstands storage temperatures between -40 °C and 70 °C.

Power consumption during operation : 6,4 W
Idle mode power consumption : 5,3 W
Operating temperature: 5 °C to 60 °C
Storage temperature: -40 °C to 70 °C
Operating noise level: 32 dB
Idle acoustic level: 20 dB

Dimensions and weight
Its 3.5-inch form factor measures 147 x 101.6 x 26.1 mm and weighs 690 g, making it easy to integrate into systems compatible with drives of this form factor.

Dimensions: 147 x 101.6 x 26.1 mm
Weight: 690 g
Brand: Western Digital
MODEL: 0B48722
Volume (m ³): 0.0015