Western Digital 18TB, 7200rpm, 512MB, SATAIII, Ultrastar DC HC550, SE

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 599226 Product code: 0F38459
In stock 12 units
Warranty: 3 years
391.58 €
Ready for dispatch
on Thuesday, 17.06.2025
starting from 6.99 €
Delivery options
  • Posti parcel machine
    Within 1-2 working days
    6.99 €
  • Delivery with Posti courier mail
    Within 1-2 working days
    10.99 €
Main product parameters All parameters
  • Capacity: 18 TB
  • Data Interface: SATA III
  • Spindle rotation speed: 7200 rpm
  • Data buffer: 512 MB
Description
Dateks offers to buy the Western Digital hard disc with 18 TB data capacity, SATA III connection, 7200 rpm rotation speed and 512 MB cache memory.

This hard disc has SATAIII connection. SATAIII, or SATA 6GB/s is the latest generation data transmission connection found in the most modern computers for ensuring sufficient SSD discs data flow exceeding the SATAII possibilities. The speed of the cache memory of hard discs can sometimes exceed also the SATAII passage possibilities because in essence this cache memory is a small size SDD disc (~64 Mb). Therefore, when the relevant port is available on the motherboard it is advisable to select the SATAIII disc.

Thanks to the 7200 rpm rotation speed of magnetic discs this hard disc provides the optimum fast operation in the data search and transmission. 7200 rpm is the classic standard for the universal application both for the maintenance of the operating system and applications and the data archiving.
All parameters
Capacity 18 TB
The HDD capacity in Gigabytes indicates how much information can be stored by the HDD. The capacity of the HDD is fixed and cannot be increased after buying the HDD. Therefore, upon buying the HDD you should verify its compliance with your current volume requirements and provides a reserve for future needs.
Use : Server
Data Interface SATA III
The connection of the HDD to the computer. The current industry standard is SATA connection. IDE connection is available with older computers. Prior to buying the HDD you should verify whether the motherboard has a free connection slot and the support for the chosen disc capacity.
Spindle rotation speed 7200 rpm
The HDD rotations. The HDDs of most desktop computers have 7200rpm and this has already become the industry standard. If you want to achieve a higher speed you should buy the HDD of 10000rpm. The operation noise, temperature and power consumption of 10000rpm HDDs are much higher than these of the 7200rpm HDDs parameters, therefore, prior to buying a 10000rpm HDD you should verify the compliance of the enclosure, power supply unit and the cooling with the technical requirements of this HDD.
Data buffer 512 MB
Data buffer is a high-speed memory built-in the HDD and allowing the disc to receive data at a smooth speed irrespective of the level of loading the physical memory of the disc at the particular time. If you work with a high number of small volume files (documents, photos, etc.) we recommend to buy an HDD with 8Mb or higher data buffer.
More detailed specification
ARTIKEL1 - ULTRSTAR DC HC550 18TB 3.5 SATA
ARTIKEL2 - SE 512MB 7200 WUH721818ALE6L4
Augstums (mm) - 26.1 milimetrs
Average Rotational Delay - 4.16 milisekunde
Average Seek - 4.16 ms
Breite - 0.16
Buffer memory size - 512 MB
Category 1 - Festplatten
Category 2 - Interne Festplatten
Category Code - HES
Description - The breadth and depth of Big Data is driving the universal need for higher capacities across a broad spectrum of applications and workloads. Laying the foundation for a worry-free data center, Western Digital delivers the capacity to conquer the data explosion with the Ultrastar DC HC500 series of hard drives. Built using HelioSeal technology, the industry’s only fifth-generation helium platform, the DC HC500 series is designed for public and private cloud environments, where storage density, Watts/TB and $/TB are critical for creating the most cost-efficient infrastructure. HelioSeal technology is key to achieving higher drive capacities, greater reliability ratings and extreme power efficiency. The result is a lower Total Cost of Ownership (TCO) for our cloud and enterprise customers.
dimensionalWeight - 75
Dziļums (mm) - 147 milimetrs
EAN - 8717306633338
EANCode - 0829686006720
EAN kods - 8717306634656
Economic operator in EU / authorized representative - Western Digital (FRANCE) S.A.R.L
Electronic address - https://www.westerndigital.com/en-gb/company/corporate-responsibility/environment
External Data Bit Rate - 6 gigabits sekundē
Features - Average latency - 4.16 ms
Features - Component for - Server/workstation
Features - HDD average transfer rate - 600 MB/s
Features - HDD capacity - 18 TB
Features - HDD interface transfer rate - 6 Gbit/s
Features - HDD size - 3.5"
Features - HDD speed - 7200 RPM
Features - HDD sustained transfer rate - 267 MiB/s
Features - Interface - Serial ATA III
Features - Mean time between failures (MTBF) - 2500000 h
Features - Read seek time - 7.5 ms
Features - Start/stop cycles - 600000
Features - Storage drive buffer size - 512 MB
Features - Type - HDD
Formas faktors - 3.5"
Form Factor - 3,5"
Full Description Line - Ultrastar DC HC550|WUH721818ALE6L4|18TB|SATA 3.0|Buffer 512 MB|7200 rpm|Average Seek 4.16 ms|3,5"
Gabali iepakojumā - 1
Garantija Produkti atgriežami - Jā
Garantijas apstiprināšanas kritēriji - Sērijas numurs
Garantijas termiņš (mēnesis) - 60 mēnesis(-i)
Gewicht - 0.74
GRUPPE1 - Hard Drive/Optical
GRUPPE2 - Hard Drive Sata
Hard Drive Features - 24/7
HDD Capacity - 18TB
HDD Family name - Ultrastar DC HC550
HERSTELLER - WESTERN DIGITAL
Hoehe - 0.05
HSTNUMMER - 0F38459
Iepakojuma svars Brutto (kg) - 0.69 kilograms
Iepakojuma svars Netto (kg) - 0.01 kilograms
Iepakojuma tips - Kaste
Iepakojums kastē - 1
Ierīces atrašanās vieta - Internal
Image - https://content.it4profit.com/pimg/s/resize/900x900x900x900/220505160012090662.jpg
Installed Cache Memory Storage Capacity - 512 megabaits
Kastes svars Brutto (kg) - 0.69 kilograms
Laenge - 0.21
Maksimālā darba vides temperatūra - 60 Celsija grāds
Maksimālā nedarbojošās apkārtējās vides temperatūra - 70 Celsija grāds
Manufacturer - Western Digital
Maximum Power Consumption - 6.5 Vats
Maximum Supply Voltage - 12 volts
Mazumtirdzniecības iepakojuma neto svars Plastmasa - 0 kilograms
Mazumtirdzniecības iepakojums Neto svars Kartona kārba - 0 kilograms
Mean Time Between Failures - 2500000 stunda
Minimum Supply Voltage - 5 volts
Minimālā darba vides temperatūra - 5 Celsija grāds
Minimālā nedarbojošās apkārtējās vides temperatūra - -40 Celsija grāds
Model name - WUH721818ALE6L4
MPN - 0F38459
Name - 18TB WD ULTRASTAR DC HC550 WUH721818ALE6L4 Ent.
Nominālais svars - 0.69 kg
Non-Recoverable Errors - 1 per 10^15
Operational conditions - Non-operating shock - 300 G
Operational conditions - Non-operating vibration - 1.04 G
Operational conditions - Operating shock - 70 G
Operational conditions - Operating temperature (T-T) - 5 - 60 °C
Operational conditions - Operating vibration - 0.67 G
Operational conditions - Storage temperature (T-T) - -40 - 70 °C
Packaging data - Storage drive adapter included - No
Platums (mm) - 101.6 milimetrs
Postal address - 4 Bld des Iles, 4eme, etage, Immeuble l'Arc en Ciel, Bat. A - 92130 Issy les Moulineaux
Power - Operating voltage - 5 / 12 V
Power - Power consumption (idle) - 5.5 W
Power - Power consumption (typical) - 6 W
producerCode - 0F38459
ProductCard - https://content.it4profit.com/itshop/itemcard_cs.jsp?ITEM=200615102132899779&THEME=asbis&LANG=lv
ProductCategory - Cietie diski
ProductCode - WUH721818ALE6L4
ProductDescription - Western Digital Ultrastar DC HDD Server (3.5in 26.1MM 18TB 512MB 7200RPM SATA ULTRA 512E SE NP3 DC HC550) SKU: 0F38459
productName - Western Digital Ultrastar 0F38459 3.5" 18000 GB Serial ATA III
Product Net Weight - 0.67 kg
productSize - Normal
ProductType - HDD Server
Rotational Speed - 7200 apgriezieni minūtē
Rotation speed - 7200 rpm
SATA 3.0 Interface - Yes
Sector Capacity - 512 baits
Shipping Box Depth Shipping/Package Box Dimensions - 14.5 cm
Shipping Box Height Shipping/Package Box Dimensions - 10.5 cm
Shipping Box Weight Shipping/Package Box Dimensions - 0.671 kg
Shipping Box Width Shipping/Package Box Dimensions - 3 cm
Shock Tolerance Operating - 50G @ 2ms
Shock Tolerance Storage - 250G @ 2ms
sizeX - 150
sizeY - 25
sizeZ - 100
Start / Stop Cycles - 600000
Stck_Kart - 20
Stck_Pal - 40
Storage Capacity - 18 terabaits
Storno - Y
Supports Data Channel - SATA III-600
Unit Box Height - 0.105
Unit Box Length - 0.145
Unit Box Width - 0.03
Unit Calculated Volume - 0.0004568 cubm
Unit Calculated Weight - 0.671 kg
Units per Shipping Box - 1
Vendor - WESTERN DIGITAL
Vendor Homepage - www.westerndigital.com/products/data-center-drives/ultrastar-dc-hc500-series-hdd
Vibration Tolerance Operating - 0.67G @ 5-500Hz
Vibration Tolerance Storage - 1.04G @ 2-200Hz
Warranty - 60L months
warrantyLength - 60
warrantyType - G
Weight - 0.673
weight - 650
Weight & dimensions - Depth - 147 mm
Weight & dimensions - Height - 26.1 mm
Weight & dimensions - Weight - 690 g
Weight & dimensions - Width - 101.6 mm
391.58 €
Western Digital 18TB, 7200rpm, 512MB, SATAIII, Ultrastar DC HC550, SE
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