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WD Ultrastar DC HC550 WUH721818ALE6L4 18 TB
SATA

Photos - Hard Drive WD Ultrastar DC HC550 WUH721818ALE6L4 18 TB SATA
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WD WUH721818ALE6L4
Placement
built-in
Type
HDD
Features
server
Size
18000 GB
Form factor
3.5 "
Connection
SATA3
Helium
Manufacturer's warranty
5 years
Cache memory
512 MB
RPM
7200 rpm
Data transfer rate
269 MB/s
Operation power consumption
6.5 W
Standby power consumption
5.6 W
MTBF
2.5 M h
MTBF
600 K
Size
147x102x26 mm
Weight
690 g
Added to E-Catalog
january 2021
P/N
0F38458

0F38459

HC500 series of helium-filled hard drives.

Innovative high-capacity, 18TB, enterprise-class internal hard drive from the WD Ultrastar DC HC550 3.5" HDD range, which includes 16TB and 18TB models. These drives are high-quality server drives with a design and firmware optimized for the task at hand. long-term storage of information in disk arrays with a large number of HDDs (enterprise-level server or data center) Uses advanced Energy-Assisted Magnetic Recording (EAMR) technology, which has significantly increased the density of data on the plates.

The WD Ultrastar DC HC550 WUH721818ALE6L4 is a helium-filled, leak-proof drive with nine platters that rotate at 7200 rpm. awn, excellent reliability and moderate power consumption. SATA3 is used as a connection interface, so this model can be installed in productive workstations. With properly organized cooling, it can be operated 24/7. The recording resource declared by the manufacturer is 550 TB / year.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog WD 2025 - new arrivals, bestsellers, and the most relevant models WD.
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SATA

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WD Ultrastar DC H550C 18TB 35" SATA Enterprise HDD/Hard Drive 7200rpm W126140285

Amazon.co.uk
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WD Ultrastar DC HC550 18TB 3.5 HDD SATA 512E SE 7200RPM 0F38459

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Senetic.co.uk
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Western Digital Ultrastar DC HC550 internal hard drive 18 TB 7200 RPM 0F38459

Hard driveComponent forServer/workstationHDD interface transfer rate6 Gbit/sWorkload rate limit550 TB/yearAverage latency4.16... moremsMean time between failures (MTBF)2500000 hStart/stop cycles600000HDD speed7200 RPMHDD size3.5"HDD capacity18 TBFeaturesTypeHDDComponent forServer/workstationHDD interface transfer rate6 Gbit/sWorkload rate limit550 TB/yearInterfaceSerial ATA IIIAverage latency4.16 msMean time between failures (MTBF)2500000 hStart/stop cycles600000HDD speed7200 RPMHDD size3.5"H
itsupplies.uk
Delivery: to United Kingdom
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£351.74

WD Ultrastar DC H550C 18TB 3.5" SATA Enterprise HDD/Hard Drive 7200rpm

Scan.co.uk
Delivery: to United Kingdom
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£349.99

Western Digital WUH721818ALE6L4

Western Digital Ultrastar DC HC550. HDD size: 3.5´´, HDD capacity: 18000 GB, HDD speed: 7200 RPMFeatures:- 18TB/16TB capacity... morein a standard 3.5-inch form factor- Industry's first Energy-Assisted Magnetic Recording technology- Industry's first Triple Stage Actuator- Leading HelioSeal technology- Reliable, field-proven design across five generations- HelioSeal design delivers power efficiency (Watts/TB)- 2.5M hours MTBF rating
Tradeinn.com
Delivery: in United Kingdom
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£385.99
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