Produktbeskrivning

Designed with high rack-space efficiency and protected with Seagate Secure Exos X20 offers extreme capacity, earning customer confidence by delivering trusted peace of mind.

 

Egenskaper

● 20 TB HDD offering high capacity for more petabytes per rack
● Highly reliable performance with enhanced caching, making it the logical choice for cloud data center and massive scale-out data center applications
● Hyperscale SATA model tuned for large data transfers and low latency
● PowerBalance feature optimizes Watts/TB
● Maximize total cost of ownership savings through lower power and weight with helium sealed-drive design
● Proven helium side-sealing weld technology for added handling robustness and leak protection
● Digital environmental sensors to monitor internal drive conditions for optimal operation and performance
● Data protection and security - Seagate Secure features for safe, affordable, fast and easy drive retirement

 

Teknisk specifikation

Typ av enhet	Hårddisk - inbyggd
Kapacitet	20 TB
Gränssnitt	SATA 6Gb/s
Buffertstorlek	256 MB
Egenskaper	PowerChoice, Low Halogen, Superparitet, Hot-Plug-support, PowerBalance, avancerat format 512e, avancerat format 4Kn, Organic Solderability Preservative, Seagate Fast Format, CMR (Conventional Magnetic Recording), Helium Sealed-Drive Design
Bredd	101.85 mm
Djup	147 mm
Höjd	26.1 mm
Vikt	670 g

Hårddiskens överföringshastighet	600 MBps (extern)
Intern datafrekvens	285 MBps
Genomsnittlig åtkomsttid	4.16 ms
Spindelhastighet	7200 rpm

MTBF (genomsnittstid mellan fel)	2,500,000 timmar
Oåterkalleligt fel	1 per 10^15

Gränssnitt	1 x SATA 6 Gb/s

Strömkonsumtion	5.4 Watt (inaktiv) 9.4 Watt (slumpmässig läsning) 6.4 Watt (slumpmässig skrift)

Service och support	Begränsad garanti - 5 år

Min temperatur vid drift	5 °C
Max temperatur vid drift	60 °C
Stöttolerans (vid drift)	40 g @ 2 ms
Stöttolerans (i vila)	200 g @ 2 ms
Vibrationstolerans (i vila)	2.27 g @ 2-500 Hz