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| Item number: CIEN3-89223134 Manufacturer no.: 0F38460 EAN/GTIN: 8717306635042 |
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![](/p.gif) | Highest Capacities for Lower TCO Total Cost of Ownership (TCO) Drives the Data Center ArchitectureData center decisions are driven by TCO. Higher capacity hard drives play a leading role in reducing TCO. An 18TB data center HDD provides 29% more capacity in the same form factor as a 14TB HDD. Higher capacity HDDs enable data centers to lower CapEx by reducing supporting hardware and system level costs when compared to lower capacity drives. Helium-sealed, low power, high reliability drives reduce energy and maintenance costs, contributing to OpEx savings. For example, a data center using 18TB HDDs vs. 14TB HDDs can require 22% fewer racks while consuming 21% less power per TB at idle, resulting in significant overall TCO reduction for data center environments.
Raising the Capacity Bar with New Technologies Ultrastar DC HC550 integrates a suite of technologies on a 9-disk platform to create a new class of HDDs. 18TB capacity is achieved by combining technologies that improve areal density working together with technologies that improve performance and reduce power consumption.
The first HDD in the industry to harness Energy-Assisted Magnetic Recording (EAMR) technology improves writability and therefore increases areal density.
The industry’s first Triple Stage Actuator (TSA) enhances head-positioning accuracy, delivering better performance and increased areal density.
HelioSeal® technology is the foundation for Western Digital’s high capacity HDDs and this is the 6th generation of HelioSeal product. Western Digital has shipped >65 million HelioSeal products to date. More information: Features | HDD capacity | 16384 GB | ![](/p.gif) | HDD speed | 7200 RPM | ![](/p.gif) | HDD size | 3.5 " | ![](/p.gif) | Interface | Serial ATA | ![](/p.gif) | Type | HDD | ![](/p.gif) | Component for | Server/workstation | ![](/p.gif) | Storage drive buffer size | 512 MB | ![](/p.gif) | HDD average transfer rate | 600 MB/s | Logistics data | Harmonized System (HS) code | 84717050 | Other features | Windows operating systems supported | Yes | ![](/p.gif) | Linux operating systems supported | Yes | Weight & dimensions | Width | 101.6 mm | ![](/p.gif) | Height | 26.1 mm | ![](/p.gif) | Depth | 147 mm |
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![](/p.gif) | Other search terms: Internal hard disks, SATA hard drive, SATA hard disk, SATA hard drives, SATA hard disks, sata hard drive, internal hard disk, internal hard disks, internal hard drive, internal hard drives, internal hard disk drive, internal hard disk drives, internal harddisk, internal harddisks |
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