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Seagate Exos X18 ST18000NM000J 18 TB
SATA

Photos - Hard Drive Seagate Exos X18 ST18000NM000J 18 TB SATA
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Seagate ST18000NM000J
Exos (TCO)helium5 year warranty
10 TB
SAS
10 TB
SATA
12 TB
SAS
12 TB
SATA
14 TB
SAS
14 TB
SATA
16 TB
SAS
16 TB
SATA
18 TB
SAS
18 TB
SATA
Placement
built-in
Type
HDD
Features
server
Size
18000 GB
Form factor
3.5 "
Connection
SATA3
Helium
Manufacturer's warranty
5 years
RPM
7200 rpm
Standby power consumption
5.3 W
Shockproof
200 G
MTBF
2.5 M h
Size
147x102x26 mm
Weight
670 g
Official Website
seagate.com
Added to E-Catalog
January 2021
P/N
ST18000NM000J

ST18000NM001J

Helium filled body.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Seagate 2025 - new arrivals, bestsellers, and the most relevant models Seagate.
How to Choose a Hard DriveUnderstanding how to choose the right HDD for gaming, video recording, server, and other tasks

Buy Seagate Exos X18 ST18000NM000J 18 TB
SATA

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Seagate Enterprise 35" 18000 GB 7200 RPM 18 TB 35" 7200 RPM SATA ST18000NM00J ST18000NM000J

SCALE: Run Big Data applications for very large scale requirements EFFICIENCY: Consistent performance with low latency and r... moreepeatable response times through improved caching HIGH CAPACITY: Supports data analysis and other dense architectures for maximum rack efficiency COST EFFICIENT: Optimises total cost of ownership by reducing cost per terabyte RELIABILITY: 2.5 million hour MTBF and 5-year limited warranty ensure maximum reliability
Amazon.com
Delivery: in USA
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$369.98
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Seagate 18TB Exos X18 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive HDD (ST18000NM000J) ST18000NM000J

7200 RPM 256MB Cache SATA 6.0Gb/s For Enterprise Storage
Newegg.com
Delivery: in USA
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$299.99
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Seagate Exos X18 3.5" Internal Hard Drive 18TB Single SATA III 6 Gb/s ST18000NM000J

Scalable. Responsive. InnovativeWith Exos X18, you can support data analytics capabilities and other denser architectures for... morehighest rack space efficiency.Superior ReliabilityEnterprise-class drives with a 550TB/year workload rating and 2.5M-hr MTBF to meet the most demanding storage requirements.Customizable Power OptionsPowerChoice and PowerBalance for optimized power consumption when in use and idle-customizable to fit your needs.Amazing PerformanceAdvanced write caching coupled with up to 270MB/s data transfer rates provides a boost in performance without compromising on capacity.Advanced Data SecurityPassword protection and AES-256 hardware encryption with Seagate Secure-for drives you
Adorama.com
Delivery: in USA
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$399.00
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Seagate Exos X18 ST18000NM000J 18TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive

7200 RPM 256MB Cache SATA 6.0Gb/s For Enterprise Storage
Newegg.com
Delivery: in USA
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$420.00
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Seagate Exos X18 3.5" Internal Hard Drive 18TB 2-Pack SATA III 6 Gb/s ST18000NM000J K

Scalable. Responsive. InnovativeWith Exos X18, you can support data analytics capabilities and other denser architectures for... morehighest rack space efficiency.Superior ReliabilityEnterprise-class drives with a 550TB/year workload rating and 2.5M-hr MTBF to meet the most demanding storage requirements.Customizable Power OptionsPowerChoice and PowerBalance for optimized power consumption when in use and idle-customizable to fit your needs.Amazing PerformanceAdvanced write caching coupled with up to 270MB/s data transfer rates provides a boost in performance without compromising on capacity.Advanced Data SecurityPassword protection and AES-256 hardware encryption with Seagate Secure-for drives you
Adorama.com
Delivery: in USA
On order
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$788.00
On order
Series Seagate Exos (TCO)Compare using chart →
Seagate Exos X24 ST24000NM002H
from $479.99 
24000 GB, built-in, server, helium, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SATA3, warranty 5 years
Seagate Exos X18 ST12000NM000J
from $289.98 
12000 GB, built-in, server, helium, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 5 years
Seagate Exos 7E10 512n SATA ST2000NM000B
from $149.42 
2000 GB, built-in, server, 3.5 ", 7200 rpm, connection: SATA3, warranty 5 years
Seagate Exos X16 ST14000NM001G
from $228.00 
14000 GB, built-in, server, helium, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 5 years
Seagate Exos 7E10 512n SATA ST4000NM000B
from $119.99 
4000 GB, built-in, server, 3.5 ", 7200 rpm, connection: SATA3, warranty 5 years
Seagate Exos X20 SATA ST20000NM007D
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20000 GB, built-in, server, 3.5 ", 7200 rpm, connection: SATA3, warranty 5 years
Seagate Exos X22 ST22000NM000E
from $469.99 
22000 GB, built-in, server, helium, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SAS, warranty 5 years
Seagate Exos 7E10 512e/4KN SATA ST10000NM017B
from $233.99 
10000 GB, built-in, server, 3.5 ", 7200 rpm, connection: SATA3, warranty 5 years
Seagate Exos X18 ST16000NM000J
from $299.00 
16000 GB, built-in, server, helium, 3.5 ", 7200 rpm, connection: SATA3, warranty 5 years
Seagate Exos 7E10 512e/4KN SATA ST8000NM017B
from $219.99 
8000 GB, built-in, server, 3.5 ", 7200 rpm, connection: SATA3, warranty 5 years
Seagate Exos 7E10 512e/4KN SAS ST2000NM018B
from $181.19 
2000 GB, built-in, server, 3.5 ", 7200 rpm, connection: SAS, warranty 5 years
Seagate Exos 7E10 512e/4KN SATA ST6000NM019B
from $194.99 
6000 GB, built-in, server, 3.5 ", 7200 rpm, connection: SATA3, warranty 5 years
Seagate Exos X18 ST14000NM000J
from $298.98 
14000 GB, built-in, server, helium, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 5 years
Seagate Exos 10E2400 512 Native ST1200MM0009
from $165.00 
1200 GB, built-in, server, 2.5 ", buffer: 128 MB, 10000 rpm, connection: SAS, warranty 5 years
Seagate Exos X24 ST16000NM002H
from $315.00 
16000 GB, built-in, server, helium, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SATA3, warranty 5 years
Seagate Exos X24 ST20000NM002H
from $399.99 
20000 GB, built-in, server, helium, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SATA3, warranty 5 years
Seagate Exos X16 ST14000NM002G
from $397.45 
14000 GB, built-in, server, helium, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SAS, warranty 5 years
Seagate Exos X18 ST18000NM000J
from $299.99 
18000 GB, built-in, server, helium, 3.5 ", 7200 rpm, connection: SATA3, warranty 5 years
Seagate Exos X16 ST16000NM002G
from $314.40 
16000 GB, built-in, server, helium, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SAS, warranty 5 years
Seagate Exos 7E10 512e/4KN SATA ST4000NM024B
from $210.66 
4000 GB, built-in, server, 3.5 ", 7200 rpm, connection: SATA3, warranty 5 years

Seagate Exos X18 ST18000NM000J configurations

Price for Seagate Exos X18 ST18000NM000J
Seagate Exos X18 ST10000NM013G 10 TB
SAS
from $294.451 offer
Seagate Exos X18 ST10000NM018G 10 TB
SATA
from $280.995 offers
Seagate Exos X18 ST12000NM004J 12 TB
SAS
from $299.003 offers
Seagate Exos X18 ST12000NM000J 12 TB
SATA
from $289.986 offers
Seagate Exos X18 ST14000NM004J 14 TB
SAS
from $389.994 offers
Seagate Exos X18 ST14000NM000J 14 TB
SATA
from $298.984 offers
Seagate Exos X18 ST16000NM004J 16 TB
SAS
from $365.006 offers
Seagate Exos X18 ST16000NM000J 16 TB
SATA
from $299.005 offers
Seagate Exos X18 ST18000NM004J 18 TB
SAS
from $375.004 offers
Seagate Exos X18 ST18000NM000J 18 TB
SATA
from $299.995 offers
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Seagate Exos X20 SATA ST18000NM003D
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Seagate SkyHawk AI ST18000VE002
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18000 GB, built-in, server, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 5 years
Seagate IronWolf Pro ST18000NT001
from $399.98 
18000 GB, built-in, server, helium, 3.5 ", buffer: 256 MB, write CMR, 7200 rpm, connection: SATA3, warranty 5 years
WD Purple Pro WD181PURP
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Seagate BarraCuda Compute
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WD Passport Portable
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external, 1000 - 5000 GB, 2.5 "
Seagate Expansion STKP
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Transcend StoreJet 25M3
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Filters
Models
P/N:
ST18000NM000J

ST18000NM001J

Seagate Exos X18 often compared
Seagate IronWolf
Seagate Exos X18
[ST18000NM000J]
vs
Seagate IronWolf
[ST10000VN0008]
Seagate IronWolf Pro
Seagate Exos X18
[ST18000NM000J]
vs
Seagate IronWolf Pro
[ST18000NE000]