Western Digital WD Ultrastar DC HC550 16TB SATA 6Gb/s 7200RPM 3.5-Inch Data Center HDD (WUH721816ALE6L4)

Description

Brand: Western Digital

Color: White

Features:

• Energy-Assisted Magnetic Recording (EAMR) technology improves writability
• Triple Stage Actuator (TSA) enhances head-positioning accuracy
• HelioSeal technology is the foundation for Western Digital’s high capacity hard drives
• 512MB cache buffer improves response time and data management
• Backed by a 5 year manufacturer warranty

Details: Highest Capacities for Lower TCO Data center decisions are driven by TCO. The Ultrastar DC HC550, with 16TB & 18TB, play a leading role in reducing TCO. Total Cost of Ownership (TCO) Drives the Data Center Architecture Data 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.