Helium-sealed enterprise drive rated for 24×7 operation at 550 TB/year workload.
2.5 million hour MTBF with a five-year design life.
512 MB cache and 7200 RPM spindle for capacity tiers and backup targets.
Lower power per terabyte than air-filled drives of the same capacity.
Specifications
Brand
Western Digital
Model
Ultrastar DC HC550
Type
Enterprise Hard Drive
Capacity
18 TB
Interface
SATA 6 Gb/s
Speed
7200 RPM
Form Factor
3.5" LFF
Western Digital Ultrastar DC HC550 18TB HDD is supplied by Interseller, the enterprise
hardware store of QuantaRock Systems. Pricing is quoted on request —
contact us for a quotation.