All stock codes associated to this product
ST4000NM002A, 4505099, HSSST4000NM002A, HSS-ST4000NM002A, 8719706015899
Seagate ST4000NM002A Exos 7E8 Hard Drive - 4TB
Overview
The Seagate Exos 7E8 enterprise hard drive confidently stores up to 8 TB of
data without sacrificing performance. The secure, high-capacity,
high-performance drives are optimised for demanding enterprise bulk data
applications.
- Hyperscale applications/cloud data centres
- Massive scale-out data centres
- OLTP and HPC applications
- High-capacity density RAID storage
- Mainstream enterprise external storage arrays
- Distributed file systems, including Hadoop and Ceph
- Enterprise backup and restore D2D, virtual tape
- Centralised surveillance
Enterprise Drive for Bulk Data Applications
Exos 7E8 hard drives support up to 8 TB per drive, 1 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 247
operations.
Robust Bulk Data Storage for a 247 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 errorcorrection 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.
|
Specifications |
|
|
Capacity |
4TB |
|
Base
Model |
ST4000NM002A |
|
PowerBalance
Model |
- |
|
Seagate Secure
Model |
ST4000NM010A |
|
Seagate Secure SED-FIPS
Model |
ST4000NM012A |
|
Features |
|
Protection Information
(T10 DIF) |
|
|
Humidity
Sensor |
Yes |
|
SuperParity |
Yes |
|
Low
Halogen |
Yes |
|
PowerChoice
Technology |
Yes |
|
PowerBalance
Technology |
Yes |
|
Cache, Multi-segmented
(MB) |
256 |
|
Advanced Write Caching
(2M internal NOR flash) |
Yes |
|
Reliability/Data
Integrity |
|
Vibration,
Non-operating: 10 Hz to 500 Hz (Grms) |
5 |
|
Mean Time Between
Failures (MTBF, hours) |
2,000,000 |
|
Reliability Rating @
Full 247 Operation (AFR) |
0.44% |
|
Non-recoverable Read
Errors per Bits Read, Max |
1 sector per
10E15 |
|
Power-On Hours per
Year |
8,760 |
|
Bytes per
Sector |
512 |
|
Warranty, Limited
(years) |
5 |
|
Performance |
|
Spindle Speed
(RPM) |
7,200 |
|
Interface Access Speed
(Gb/s) |
6.0, 3.0,
1.5 |
|
Max. Sustained Transfer
Rate OD |
226MB/s |
|
Average Latency
(ms) |
4.16 |
|
Interface
Ports |
Single |
|
Rotational Vibration @
1,500 Hz (rad/s) |
12.5 |
|
Power
Consumption |
|
Idling Average
(W) |
5.4
W |
|
Typical Operating,
Random Read (W) |
10.89 |
|
Power Supply
Requirements |
+12 V and +5
V |
|
Environmental |
|
Temperature, Operating
(C) |
5C
60C |
|
Shock, Operating 2 ms
Read/Write (Gs) |
70/40
Gs |
|
Shock, Non-operating,
(1 ms/2 ms) (Gs) |
150/300 |
|
Physical |
|
Height (in/mm,
max) |
1.028 in/26.1
mm |
|
Width (in/mm,
max) |
4.01 in/101.85
mm |
|
Depth (in/mm,
max) |
5.787 in/147
mm |
|
Weight
(lb/g) |
649 g/1.43
lb |
|
Carton Unit
Quantity |
20 |
|
Cartons per Pallet /
Cartons per Layer |
40/8 |
