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Specifications

Western Digital Ultrastar DC HC550 WUH721818AL5204 18 TB Hard Drive - 3.5" Internal - SAS (12Gb/s SAS)

Specifications10
Manufacturer	Western Digital Corporation
Manufacturer Part Number	0F38353
Manufacturer Website Address	http://www.wdc.com
Brand Name	Western Digital
Product Line	Ultrastar
Product Series	DC HC550
Product Model	WUH721818AL5204
Product Name	Ultrastar DC HC550 Hard Drive
Marketing Information	Highest Capacities for Lower TCO Data center decisions are driven by TCO. The Ultrastar DC HC550, with 16TB & 18TB1, play a leading role in reducing TCO. More from the Manufacturer
Product Type	Hard Drive

Technical Information2
Storage Capacity	18 TB
Disk Format	512e

Drive Performance2
Spindle Speed (rpm)	7200
Buffer	512 MB

Network & Communication1
Wireless LAN	No

Interfaces/Ports2
Drive Interface	SAS
Drive Interface Standard	12Gb/s SAS

Physical Characteristics3
Drive Type	Internal
Form Factor	3.5"
Weight (Approximate)	1.52 lb

Miscellaneous1
Country of Origin	Thailand

Warranty1
Limited Warranty	5 Year

Specifications are supplied by the manufacturer and subject to change. Contact a certified IT PRO at 1 (800) 235-4050 to confirm compatibility before ordering.