Name: WESTERN DIGITAL - WD Ultrastar DC HC510 HUH721008AL5200 - Hårddisk - 8 TB - inbyggd - 3.5" - SAS 12Gb/s - 7200 rpm - buffert: 256 MB
Brand: WESTERN DIGITAL
SKU: 10493903
Availability: PreOrder

WESTERN DIGITAL WD Ultrastar DC HC510 HUH721008AL5200 - Hårddisk - 8 TB - inbyggd - 3.5" - SAS 12Gb/s - 7200 rpm - buffert: 256 MB

Artikelnr:

0F27356

EAN:

0611003082513

Gränssnitt SAS 12Gb/s
Överföringshastighet 12GB/s
Kapacitet 8TB
Rotationshastighet 7200RPM
Storlek 3.5"

Ultrastar DC HC500 Series

High Capacity for Massive Data and Lower Total Cost of Ownership

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.

Features:

10TB capacity in a standard 3.5-inch form factor
PMR technology works with all capacity enterprise applications & environments
Reliable, fi eld-proven, 3rd generation design
Superior power effi ciency (Watts/TB)
Compared to our 8TB air drives
- 25% more capacity
- 43% more power effi cient (Watts/TB)
- 25% more reliable (MTBF)
SATA 6Gb/s and SAS 12Gb/s
- 12Gb/s SAS compatible with next-gen data centers; backwards compatible with 6Gb/s SAS
2.5M hours MTBF rating & 5-year limited warranty
Instant Secure Erase (ISE) & Self-Encrypting Drive (SED) options

Specifications:

Interface

SAS 12 Gb/s

Capacity

Format: Sector size (bytes)

4Kn: 4096, 4112, 4160, 4224
512e: 512, 520, 528

Data buffer (MB)

Rotational speed (RPM)

7200

Interface transfer rate (MB/s, max)

1200

Availability (hrs/day x days/wk)

24x7

Idle/Operating (Bels, typical)

2.0/3.6

z-height (mm)

26.1

Dimensions (width x depth, mm)

101.6 (+/-0.25) x 147

Weight (g, max)

Egenskaper
Hårddiskens storlek	3.5"
Hårddiskkapacitet	8000 GB
Hårddiskens rotationshastighet	7200 RPM
Gränssnitt	SAS
Modell	HDD
Datalagringsenhetens buffertstorlek	256 MB
HDD gränssnitt överföringshastighet	12 Gbit/s
HDD bibehållen överföringshastighet	215 MiB/s
Lässökning	8 ms
Skrivsökning	8,6 ms
Genomsnittlig åtkomsttid	4,16 ms
Start och stopp cykel	600000
Strömtillförsel
Strömförbrukning (vanlig)	9,5 W
Strömförbrukning (viloläge)	5,8 W
Driftspänning	5 / 12 V
Miljökrav
Temperatur vid drift	5 - 60 ° C
Temperaturintervall (förvaring)	-40 - 70 ° C
Stötar vid drift	70 G
Stötar i avstängt läge	300 G
Vikt & dimension
Bredd	101,6 mm
Höjd	26,1 mm
Djup	147 mm
Vikt	660 g

WESTERN DIGITAL WD Ultrastar DC HC510 HUH721008AL5200 - Hårddisk - 8 TB - inbyggd - 3.5" - SAS 12Gb/s - 7200 rpm - buffert: 256 MB

WESTERN DIGITAL WD Ultrastar DC HC510 HUH721008AL5200 - Hårddisk - 8 TB - inbyggd - 3.5" - SAS 12Gb/s - 7200 rpm - buffert: 256 MB

Ultrastar DC HC500 Series

Egenskaper

Strömtillförsel

Miljökrav

Vikt & dimension

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