The Seagate® Exos® 7E8 enterprise hard drive confidently stores up to 8 TB ofdata without sacrificing performance. The secure, high-capacity, high-performancedrives are optimised for demanding enterprise bulk data applications.
Enterprise Drive for Bulk Data Applications
Exos 7E8 hard drives support up to 8 TB per drive, offering bulk data storage for data centre infrastructures requiring a highly reliable enterprise hard drive. Exos 7E8 provides costeffective, reliable access to unstructured data. Built on field-proven 10th-generation conventional magnetic recording (CMR) technology, the Exos 7E8 drive helps to catalyse the datasphere, enabling data centre architects and IT professionals to deliver trusted performance, rock-solid reliability, ironclad security, and low TCO for demanding 24×7 operations.
Robust Bulk Data Storage for a 24×7 World
Exos 7E8 drives are backed by a 2 million hour MTBF rating and support workloads of 550 TB per year — 10× that of desktop hard drives. With state-of-the-art cache, on-the-fly error-correction algorithms, and rotational vibration design, the Exos 7E8 helps ensure consistent performance in replicated and RAID multi-drive systems.
High Performance for Mainstream Data Centre Applications
Meet your storage workload requirements in the most efficient and cost-effective data centre footprint on the market today. The Exos 7E8 delivers easy integration into bulk storage systems with 12 Gb/s SAS and SATA 6 Gb/s interface options. With user-definable innovative technology advancements like PowerChoice™ and Seagate RAID Rebuild®, you can tailor your nearline storage requirements for even greater improvements in lowering your TCO.
Enhanced Reliability, Data Protection, and Security
Advanced security features help protect data where it lives — on the drive. Exos 7E8 prevents unauthorised drive access and safeguards stored data with security features that include Secure Downloads & Diagnostics, TCG-compliant Self-Encrypting Drive, and government-grade FIPS/Common Criteria tamper-resistant hard drive.
2 Seagate Secure™ drives simplify drive repurposing and disposal, help protect data-at-rest, and comply with corporate and federal data security mandates.
Funktioner | |
HDD-størrelse | 3.5" |
HDD kapacitet | 2 TB |
HDD hastighed | 7200 rpm |
Grænseflade | SATA |
Type | HDD |
Komponent til | Server/arbejdsplads |
Lagringsdrev buffer størrelse | 256 MB |
Overførselshastighed for HDD-grænseflade | 6 Gbit/sek. |
HDD vedvarende overførselshastighed | 215 MiB/s |
Harddiskens gennemsnitlig overførselshastighed | 225 MB/s |
HDD antal hoveder | 3 |
Gennemsnitlig ventetid | 4,16 ms |
Bytes pr. sektor | 512 |
Gennemsnitstid mellem fejl (MTBF) | 2000000 t |
Strømstyring | |
Strømforbrug (typisk) | 9,91 W |
Strømforbrug (inaktiv) | 4,48 W |
Driftsspænding | 5 / 12 V |
Driftsbetingelser | |
Driftstemperatur (T-T) | 5 - 60 °C |
Relativ luftfugtighed ved drift (H-H) | 5 - 95% |
Driftsvibrationer | 5 G |
Ikke-drift vibration | 5 G |
Stød under drift | 70 G |
Ikke-drift stød | 300 G |
Vægt & størrelser | |
Bredde | 101,8 mm |
Højde | 26,1 mm |
Dybde | 147 mm |
Vægt | 620 g |
Emballeringsdata | |
Lagerdisk adapter inkluderet | Ingen |
Brugervejledning | Ja |
Antal | 1 |
Logistik data | |
Harmoniseret systemkode (HS) | 84717050 |
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CVR nr. nr.: 11753809