Seagate Enterprise ST18000NM004J internal hard drive 3.5" 18 TB SAS

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In stock
18 TB, 3.5", 7200 RPM, SAS, 270 MB/s, Helium
SKU
ST18000NM004J
UNSPSC: 43201803
Seagate manufactures hard drives that specifically address the demand for hyperscale cloud scalability. As the flagship of the Seagate® X class, the Exos® X18 enterprise hard drives are the highest-capacity hard drives in the fleet.

Exos X Series Hard Drives
The most scalable drives in the datasphere, Exos X series hard drives integrate the latest technology in support of a secure and reliable cloud data centre.

Scalable. Responsive. Innovative
Designed to handle the most rigorous workloads, the Seagate Exos X series enterprise class drives are perfect, high-reliability solutions for servers, storage systems, and business-centric NAS systems. Whatever your applications, there’s an Exos drive for it.
Hard drive
Component forDisk array
HDD sustained transfer rate258 MiB/s
HDD interface transfer rate12 Gbit/s
HDD average transfer rate270 MB/s
Average latency4.16 ms
Mean time between failures (MTBF)2500000 h
Hot-swapYes
HDD speed7200 RPM
HDD size3.5"
HDD capacity18 TB
Features
TypeHDD
Component forDisk array
HDD sustained transfer rate258 MiB/s
HDD interface transfer rate12 Gbit/s
HDD average transfer rate270 MB/s
InterfaceSAS
Average latency4.16 ms
Mean time between failures (MTBF)2500000 h
Hot-swapYes
HDD speed7200 RPM
HDD size3.5"
HDD capacity18 TB
Storage drive buffer size256 MB
Rotational Vibration (RV) sensorsYes
Power
Operating voltage5 / 12 V
Power consumption (write)7 W
Power consumption (read)9.9 W
Power consumption (idle)5.8 W
Operational conditions
Operating temperature (T-T)5 - 60 °C
Operating shock50 G
Non-operating vibration2.27 G
Non-operating shock200 G
Technical details
Harmonized System (HS) code84717050
Operating voltage5 / 12 V
InterfaceSAS
Mean time between failures (MTBF)2500000 h
Hot-swapYes
Weight & dimensions
Width101.8 mm
Weight670 g
Height26.1 mm
Depth147 mm
Logistics data
Harmonized System (HS) code84717050
Other features
Operating voltage5 / 12 V
InterfaceSAS
SKU ST18000NM004J
EAN 8719706020480
Specification
Hard drive
Component forDisk array
HDD sustained transfer rate258 MiB/s
HDD interface transfer rate12 Gbit/s
HDD average transfer rate270 MB/s
Average latency4.16 ms
Mean time between failures (MTBF)2500000 h
Hot-swapYes
HDD speed7200 RPM
HDD size3.5"
HDD capacity18 TB
Features
TypeHDD
Component forDisk array
HDD sustained transfer rate258 MiB/s
HDD interface transfer rate12 Gbit/s
HDD average transfer rate270 MB/s
InterfaceSAS
Average latency4.16 ms
Mean time between failures (MTBF)2500000 h
Hot-swapYes
HDD speed7200 RPM
HDD size3.5"
HDD capacity18 TB
Storage drive buffer size256 MB
Rotational Vibration (RV) sensorsYes
Power
Operating voltage5 / 12 V
Power consumption (write)7 W
Power consumption (read)9.9 W
Power consumption (idle)5.8 W
Operational conditions
Operating temperature (T-T)5 - 60 °C
Operating shock50 G
Non-operating vibration2.27 G
Non-operating shock200 G
Technical details
Harmonized System (HS) code84717050
Operating voltage5 / 12 V
InterfaceSAS
Mean time between failures (MTBF)2500000 h
Hot-swapYes
Weight & dimensions
Width101.8 mm
Weight670 g
Height26.1 mm
Depth147 mm
Logistics data
Harmonized System (HS) code84717050
Other features
Operating voltage5 / 12 V
InterfaceSAS
Manufacturer Seagate
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