WUH721818AL5204 WD Ultrastar DC HC550 Hard Drive 18 TB internal 3.5" SAS

General Information
Brand Name : HGST
MPN : WUH721818AL5204
Product Line : Ultrastar
Product Series : Ultrastar DC HC550
Product Name : Ultrastar DC HC550 18TB Enterprise Hard Drive.
Type : Hard Disk Drive (HDD)
Sub-Type : SAS-12GBPS
SKU:WUH721818AL5204

Applications/Environments
Cloud & Hyperscale Storage
Massive Scale-out (MSO), High-density Data Centers
Distributed File Systems
Bulk Storage Using Object Storage Solutions Likeceph™ And Openstack® Swift
Primary And Secondary Storage For Apachehadoop® For Big Data Analytics

Key Features:

Storage Capacity : 18 TB
Enclosure : Internal
Interface : SAS-12GBPS
Drive Dimensions : 3.5 Inch
Mtbf : 2.5 Million Hours

Drive Performance
Interface Transfer Rate : 1200 MBPS
Sustained Transfer Rate : 257 MBPS
Average Latency : 4.16 Ms
Buffer : 512 MB
Rotational Speed : 7200 RPM