Collection: Internal Hard Drives

2TB, 3.5", SATA 6Gb/s, Cache 256 MB

Key Features

• 2

Description

The Best Comes From Within

Seagate has dominated the data storage industry for 40 years.

We understand your unique data storage challenges, and crafted BarraCuda Pro 14 TB 3.5-inch desktop hard drives to help you achieve your goals.

INTEL NVM PERFORMANCE

HDD capacity. SSD Attitude

BarraCuda drives deliver more than expected when coupled with Intel® Optane™ memory, which is a revolutionary class of non-volatile memory.

- SSD-like performance and responsiveness
- Massive capacity
- 2× the speed of standard drives for boot and load applications
- Affordability with zero compromises

Versatile. Fast. Dependable

The BarraCuda portfolio is the go-to source for desktops and mobile computers. Take advantage of industry-leading capacity and snappy load times your games and heavy workloads expect.

3.5-INCH BARRACUDA HARD DRIVES

Unrivalled Desktop Legacy

Built on proven reliability and innovation, BarraCuda hard drives are available in an industry-leading mix of capacity and price point options to fit any budget.

Optimised Read and Write Data Flow

All hard drives in the BarraCuda family come equipped with Multi-Tier Caching Technology (MTC). Load applications and files faster than ever before.

RESCUE DATA RECOVERY PLANS

Just in Case

Rescue Data Recovery Plans provide peace of mind for creative pros and performance PC users alike. Plans come standard on BarraCuda Pro.

Specifications

Hard drive
Component for	Surveillance system
HDD size	3.5"
HDD capacity	2 TB
HDD speed	5400 RPM
Interface	Serial ATA III
Average latency	6 ms
HDD number of heads	2
Start/stop cycles	600000
SMART technology	Yes
HDD interface transfer rate	6 Gbit/s
Storage drive buffer size	256 MB
Features
Type	HDD
Component for	Surveillance system
HDD size	3.5"
HDD capacity	2 TB
HDD speed	5400 RPM
Interface	Serial ATA III
Average latency	6 ms
HDD number of heads	2
Start/stop cycles	600000
SMART technology	Yes
HDD interface transfer rate	6 Gbit/s
Storage drive buffer size	256 MB
Power
Start-up current	2 A
Operating voltage	5 / 12 V
Operational conditions
Operating temperature (T-T)	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	5 - 90%
Storage relative humidity (H-H)	5 - 95%
Operating altitude	-304 - 3048 m
Non-operating altitude	-304 - 12192 m
Operating vibration	0.5 G
Operating shock	80 G
Non-operating vibration	3 G
Non-operating shock	350 G
Technical details
Harmonized System (HS) code	84717050
Packaging content
Storage drive adapter included	No
Weight & dimensions
Width	101.6 mm
Height	20.2 mm
Depth	147 mm
Weight	415 g
Packaging data
Storage drive adapter included	No
Logistics data
Harmonized System (HS) code	84717050
Other features
Interface	Serial ATA III

3.5" 18TB 512 7200RPM SATA 512E SE NP3 DC

Key Features

• Capacities up to 20TB in standard 3.5-inch form factor
• Conventional Magnetic Recording (CMR) technology
• Superior reliability of field-proven hardware and firmware designs
• Seamless integration with existing applications & environments

Description

Engineered to handle high-intensity workloads with proven technology

Ultrastar Data Center HC555 hard drives are engineered to deliver the large capacity, strong performance and proven reliability needed to handle high-intensity workloads in 24×7 multi-user data center environments.

Handle Data Center Workloads with Proven Technology
The combination of field-proven hardware with the latest innovative technologies delivers the performance, capacity and reliability needed to handle high-intensity workloads in 24×7 multi-user data center environments.

Grow Capacity while Lowering Costs
Western Digital’s energy-assisted perpendicular magnetic recording (ePMR) technology enables customers to grow capacities while lowering TCO (total cost of ownership) including both $/TB and OpEx.

Rapid qualification and integration
Leveraging hardware designs from generations of highly successful products ensures easy qualification, seamless integration and rapid adoption by existing customers.

Reliability You Can Trust
Built off the same platform that is deployed in thousands of data centers around the world, these drives deliver superior dependability and field-proven reliability for hassle free data storage.

Increase Density with Low Power
Western Digital’s Triple-Stage Actuator (TSA) increases tracks-per-inch (TPI) while providing greater control over the actuator arm, enabling the highest capacities with low power.

Meet Eco Goals with Helium
The stable internal environment created by our HelioSeal® technology enables this high-capacity helium drive to deliver one of the lowest power profiles in the industry.

Protected Against Vibration & Shock
Disturbances caused by increased vibration are anticipated and proactively counteracted by Rotation Vibration (RV) sensors and subtle shock events are automatically detected by multi-axis shock sensors and compensated for with dynamic fly height technology to maintain performance and protect data.

Trusted Reliability, Quality and World-Class Support
As an industry-leading hard drive manufacturer, Western Digital stands behind their Ultrastar hard drives with the assurance of a projected 2.5M-hour MTBF rating.

Specifications

Hard drive
Component for	Server/workstation
HDD size	3.5"
HDD capacity	18 TB
HDD average transfer rate	269 MB/s
HDD speed	7200 RPM
Interface	Serial ATA III
Average latency	4.16 ms
Start/stop cycles	600000
Hot-swap	No
HDD sustained transfer rate	257 MiB/s
HDD interface transfer rate	6 Gbit/s
Mean time between failures (MTBF)	2500000 h
Storage drive buffer size	512 MB
Features
Type	HDD
Component for	Server/workstation
HDD size	3.5"
HDD capacity	18 TB
HDD average transfer rate	269 MB/s
HDD speed	7200 RPM
Interface	Serial ATA III
Average latency	4.16 ms
Start/stop cycles	600000
Hot-swap	No
HDD sustained transfer rate	257 MiB/s
HDD interface transfer rate	6 Gbit/s
Mean time between failures (MTBF)	2500000 h
Storage drive buffer size	512 MB
24/7 operation	Yes
Power
Power consumption (typical)	6.4 W
Power consumption (idle)	5.3 W
Operating voltage	5 / 12 V
Operational conditions
Operating temperature (T-T)	5 - 60 °C
Storage temperature (T-T)	-40 - 70 °C
Operating vibration	0.67 G
Operating shock	50 G
Non-operating vibration	1.04 G
Non-operating shock	250 G
Technical details
Warranty period	5 year(s)
Weight & dimensions
Width	101.6 mm
Height	26.1 mm
Depth	147 mm
Weight	679 g
Other features
Interface	Serial ATA III
Warranty period	5 year(s)

4TB SATA 6G Business Critical 7.2K LFF RW 1-year Warranty Multi Vendor HDD

Reasons To Buy

HPE Hard Drives Deliver High Performance and Reliability Across HPE Server and Storage Platforms

HPE Hard Disk Drives (HDDs) are enterprise-class drives for demanding 24x7 data center environments.
HPE HDDs are validated and tested with on-going quality monitoring throughout their lifecycle.

Enhance Total Server Storage Capacity for Business Critical Workloads with HPE HDDs

HPE offers the highest-capacity 26 TB hard drives that are ideal for digital content, bulk storage, cloud, and web environments.
HPE Business Critical Hard Drives offer high capacity for economic bulk storage.

HPE HDDs are Engineered to Deliver High Capacity, Performance, Reliability, and Data Security

HPE HDDs are engineered to maximize total server storage capacity within data center environments.
HPE HDDs help prevent unauthorized access to your data with Digitally Signed Firmware.
HPE HDDs help simplify the cost and complexity of re-purposing or disposing of drives while protecting data with Instant Secure Erase (ISE) technology.
Simplify HDD planning and standardize HDDs across HPE server and storage solutions.
Common HPE HDD carriers offer consistency and compatibility across HPE server and storage platforms.

Description

Do your HPE servers and storage platforms need high capacity and proven performance hard drives to optimize your business critical data storage workloads? HPE Business Critical Hard Drives are engineered to deliver the highest capacity, performance, reliability, and data security across your data center applications. HPE Business Critical Hard Drives allow you to store more data without sacrificing performance or reliability. HPE Business Critical Hard Drives are available in both 3.5-inch Large Form Factor (LFF) and 2.5-inch Small Form Factor (SFF) and ship with a standard one-year warranty. All HPE hard drives pass a rigorous qualification process, which certify that every drive is proven to perform in your HPE server and storage environments. All HPE hard drives include digitally signed firmware which helps prevent unauthorized access to your data.

What is new supporting point:
Introducing the market-leading 26 TB SAS/SATA HDD, offering the highest capacity for more petabytes per rack.
Introducing 10 TB air-filled SAS/SATA HDD which provides lower price per GB in the same capacity, replacing the old Helium-filled 10 TB.
Offering more capacities in Basic Carrier (BC) to support the latest platforms.

Specifications

Hard drive
HDD size	3.5"
HDD capacity	4 TB
HDD speed	7200 RPM
Interface	Serial ATA
Bytes per sector	512n
HDD interface transfer rate	6 Gbit/s
Compatible products	HPE Compute Mainstream Platforms, see QuickSpecs for more information
Features
Type	HDD
HDD size	3.5"
HDD capacity	4 TB
HDD speed	7200 RPM
Interface	Serial ATA
Bytes per sector	512n
HDD interface transfer rate	6 Gbit/s
Compatible products	HPE Compute Mainstream Platforms, see QuickSpecs for more information
Form factor	LFF
Power
Operating voltage	5 / 12 V
Technical details
Quantity per pack	1 pc(s)
Harmonized System (HS) code	84717050
Weight & dimensions
Width	26.1 mm
Height	146 mm
Depth	101.6 mm
Weight	1.36 kg
Weight (imperial)	1.36 kg (3 lbs)
Dimensions (W x D x H) (imperial)	105.7 x 147.1 x 29.5 mm (4.16 x 5.79 x 1.16")
Packaging data
Quantity per pack	1 pc(s)
Logistics data
Harmonized System (HS) code	84717050
Other features
Interface	Serial ATA
Width (imperial)	10.6 cm (4.16")
Height (imperial)	2.95 cm (1.16")
Depth (imperial)	14.7 cm (5.79")
Weight (imperial)	1.36 kg (3 lbs)
Dimensions (W x D x H) (imperial)	105.7 x 147.1 x 29.5 mm (4.16 x 5.79 x 1.16")
Compatible products	HPE Compute Mainstream Platforms, see QuickSpecs for more information

IronWolf Pro 28TB

Key Features

• High Performance: All-CMR (conventional magnetic recording) portfolio enables consistent, industry-leading 24×7 performance allowing users to access data anytime, anywhere
• Class-Leading Dependability: Up to 550TB/year workload rating, 2.5M hours MTBF, and 5-year limited warranty for unparalleled total cost of ownership (TCO)
• Peace of Mind with Data Recovery: Complimentary 3 year Rescue Data Recovery Services for a hassle-free, zero-cost data recovery experience
• IronWolf Health Management: Helps protect data with prevention, intervention, and recovery recommendations to ensure peak system health
• Optimized for NAS: AgileArray with dual-plane balancing, time-limited error recovery (TLER), and rotational vibration (RV) sensors to deliver top RAID performance in multi-bay environments

Description

IronWolf® Pro drives are engineered to deliver 24×7 performance, reliability, and dependability in multi-bay, multi-user commercial and enterprise RAID storage solutions. Total peace of mind with five-year limited warranty, complimentary three-year Rescue Data Recovery Services, and IronWolf Health Management.

Specifications

Hard drive
Component for	NAS
HDD size	3.5"
HDD capacity	28 TB
Workload rate limit	550 TB/year
HDD average transfer rate	270 MB/s
HDD speed	7200 RPM
Interface	Serial ATA III
HDD interface transfer rate	6 Gbit/s
Mean time between failures (MTBF)	2500000 h
Storage drive buffer size	512 MB
Features
Type	HDD
Component for	NAS
HDD size	3.5"
HDD capacity	28 TB
Workload rate limit	550 TB/year
HDD average transfer rate	270 MB/s
HDD speed	7200 RPM
Interface	Serial ATA III
HDD interface transfer rate	6 Gbit/s
Mean time between failures (MTBF)	2500000 h
Storage drive buffer size	512 MB
24/7 operation	Yes
Power
Power consumption (typical)	8.3 W
Power consumption (standby)	1.2 W
Power consumption (idle)	6.8 W
Start-up current	2 A
Operating voltage	5 / 12 V
Operational conditions
Operating temperature (T-T)	10 - 60 °C
Storage temperature (T-T)	-40 - 70 °C
Operating shock	30 G
Non-operating vibration	2.27 G
Non-operating shock	200 G
Technical details
Quantity per pack	1 pc(s)
Warranty period	5 year(s)
Weight & dimensions
Width	101.8 mm
Height	26.1 mm
Depth	147 mm
Weight	695 g
Packaging data
Quantity per pack	1 pc(s)
Other features
Interface	Serial ATA III
Warranty period	5 year(s)

Western Digital Blue WD10EARZ, 1 TB, 5400 RPM, 64 MB, 3.5", Serial ATA III

Description

Western Digital Blue WD10EARZ. HDD capacity: 1 TB, HDD speed: 5400 RPM, Storage drive buffer size: 64 MB, HDD size: 3.5", Interface: Serial ATA III

Specifications

Hard drive
Component for	PC
HDD size	3.5"
HDD capacity	1 TB
HDD average transfer rate	150 MB/s
HDD speed	5400 RPM
Interface	Serial ATA III
Hot-swap	No
HDD interface transfer rate	6 Gbit/s
Certification	BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL
Storage drive buffer size	64 MB
Features
Type	HDD
Component for	PC
HDD size	3.5"
HDD capacity	1 TB
HDD average transfer rate	150 MB/s
HDD speed	5400 RPM
Interface	Serial ATA III
Hot-swap	No
HDD interface transfer rate	6 Gbit/s
Certification	BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL
Storage drive buffer size	64 MB
Uncorrectable Bit Error Rate (UBER)	< 1 per 10^14 bits read
Operational conditions
Operating temperature (T-T)	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C
Weight & dimensions
Width	101.6 mm
Height	147 mm
Depth	26.1 mm
Weight	990 g
Other features
Interface	Serial ATA III
Certification	BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL

12TB, 3.5", 7200RPM, SATA 6Gb/s, Standard Model

Description

Delivering maximum storage capacity with the highest rack-space efficiency.

Scalable. Responsive. Innovative

Powerful performance with proven technology—Seagate’s ® Exos® X24 drives are built off the platform that’s shipped millions globally and deployed in leading cloud service provider solutions—making them the most sought-after drives in our datasphere. Designed with the highest rack-space efficiency and protected with Seagate Secure™, Exos X24 offers extreme market-leading capacity, earning customer confidence by delivering trusted peace of mind.

Superior Reliability

Enterprise-class drives with a 550 TB/year workload rating and 2.5M-hr MTBF to meet the most demanding storage requirements.

Customisation Power Options

PowerChoice™ and PowerBalance™ for optimised power consumption when in use and idle — customisable to fit your needs.

Amazing Performance

Advanced write caching coupled with up to 285 MB/s data transfer rates provides a boost in performance without compromising on capacity.

Advanced Data Security

Seagate Instant Secure Erase for safe, affordable, fast and easy drive retirement.

Specifications

Hard drive
Component for	PC
HDD size	3.5"
HDD capacity	12 TB
HDD average transfer rate	285 MB/s
HDD speed	7200 RPM
Interface	Serial ATA III
Average latency	4.16 ms
HDD sustained transfer rate	272 MiB/s
HDD interface transfer rate	6 Gbit/s
Mean time between failures (MTBF)	2500000 h
Storage drive buffer size	512 MB
Features
Type	HDD
Component for	PC
HDD size	3.5"
HDD capacity	12 TB
HDD average transfer rate	285 MB/s
HDD speed	7200 RPM
Interface	Serial ATA III
Average latency	4.16 ms
HDD sustained transfer rate	272 MiB/s
HDD interface transfer rate	6 Gbit/s
Mean time between failures (MTBF)	2500000 h
Storage drive buffer size	512 MB
Uncorrectable Bit Error Rate (UBER)	< 1 per 10^15 bits read
Rotational Vibration (RV) sensors	Yes
Power
Power consumption (write)	7.1 W
Power consumption (read)	8.9 W
Power consumption (idle)	6.3 W
Operating voltage NEW	5 / 12 V
Operational conditions
Operating temperature (T-T)	10 - 60 °C
Operating vibration	2.27 G
Operating shock	40 G
Non-operating shock	200 G
Technical details
Quantity per pack	1 pc(s)
Weight & dimensions
Width	101.8 mm
Height	26.1 mm
Depth	147 mm
Weight	685 g
Packaging data
Quantity per pack	1 pc(s)
Other features
Interface	Serial ATA III

BarraCuda 3.5" Hard Drive 20TB

Key Features

• Store more, compute faster, and do it confidently with the proven reliability of BarraCuda® internal hard drives
• Build a powerhouse gaming computer or desktop setup with a variety of capacities and form factors
• Use this go-to SATA hard drive solution for nearly every PC application—from music to video to photo editing to PC gaming
• Confidently rely on internal hard drive technology backed by 20 years of innovation
• Migrate and clone data from old drives with ease, using our free Seagate DiscWizard™ software tool

Description

Upgrade your PC storage with the Seagate BarraCuda 3.5-inch Hard Drive, a reliable and dependable choice for desktops, gaming setups, and creative workstations. With massive storage capacities, it’s built to handle all your files, games, and media. Featuring optimized read and write data flow, the BarraCuda Hard Drive ensures smooth and efficient performance. Proven for durability and long-lasting reliability, it keeps your data safe. Whether you’re building, upgrading, or expanding, the BarraCuda Hard Drive is the ultimate storage solution—reliable, spacious, and ready to support your needs.

Specifications

Hard drive
Component for	PC
HDD size	3.5"
HDD capacity	20 TB
HDD speed	7200 RPM
Interface	Serial ATA
HDD sustained transfer rate	190 MiB/s
HDD interface transfer rate	6 Gbit/s
Storage drive buffer size	512 MB
Features
Type	HDD
Component for	PC
HDD size	3.5"
HDD capacity	20 TB
HDD speed	7200 RPM
Interface	Serial ATA
HDD sustained transfer rate	190 MiB/s
HDD interface transfer rate	6 Gbit/s
Storage drive buffer size	512 MB
Power
Power consumption (typical)	8.9 W
Power consumption (idle)	6.7 W
Start-up current	2 A
Operating voltage	5 / 12 V
Operational conditions
Operating temperature (T-T)	10 - 60 °C
Storage temperature (T-T)	-40 - 70 °C
Technical details
Quantity per pack	1 pc(s)
Compliance certificates	RoHS
Packaging content
Storage drive adapter included	No
Weight & dimensions
Width	101.8 mm
Height	26.1 mm
Depth	147 mm
Weight	695 g
Packaging data
Storage drive adapter included	No
Quantity per pack	1 pc(s)
Other features
Interface	Serial ATA
Compliance certificates	RoHS

4 TB, 5400 RPM, 3.5", SATA 6Gb/s, 202MB/s, CMR, (RV) Sensor

Description

IronWolf NAS Hard Drives
For multi-user NAS environments that need high workload rated drives.

IronWolf is designed for everything NAS. Get used to tough, ready and scalable 24×7 performance that can handle multi-bay NAS environments across a wide range of capacities.

IronWolf
IronWolf provides a workload rate of 180 TB/year with scalable 24×7 performance that can handle multi-bay NAS environments, as well as capacities up to 12 TB. It fits applications like 1- to 8-bay network attached storage (NAS).

Drive Health and Data Recovery
When integrated into compatible NAS systems, these drives provide overall system reliability increases due to IronWolf Health Management (IHM).1

In addition, the IronWolf drives include a robust three-year Rescue Data Recovery Services plan.

Specifications

Hard drive
Component for	NAS
HDD size	3.5"
HDD capacity	4 TB
Workload rate limit	180 TB/year
HDD speed	5400 RPM
Interface	Serial ATA III
Start/stop cycles	600000
HDD sustained transfer rate	202 MiB/s
HDD interface transfer rate	6 Gbit/s
Storage drive buffer size	256 MB
Features
Type	HDD
Component for	NAS
HDD size	3.5"
HDD capacity	4 TB
Workload rate limit	180 TB/year
HDD speed	5400 RPM
Interface	Serial ATA III
Start/stop cycles	600000
HDD sustained transfer rate	202 MiB/s
HDD interface transfer rate	6 Gbit/s
Storage drive buffer size	256 MB
Rotational Vibration (RV) sensors	Yes
24/7 operation	Yes
Mean time to failure (MTTF)	1000000 h
Power
Power consumption (typical)	4.8 W
Power consumption (standby)	0.5 W
Power consumption (idle)	3.96 W
Start-up current	1.8 A
Operating voltage	5 / 12 V
Operational conditions
Operating temperature (T-T)	0 - 65 °C
Storage temperature (T-T)	-40 - 70 °C
Operating altitude	-304 - 3048 m
Non-operating altitude	-304 - 12192 m
Operating vibration	0.25 G
Operating shock	80 G
Non-operating vibration	3 G
Non-operating shock	300 G
Technical details
Harmonized System (HS) code	84717050
Weight & dimensions
Width	101.8 mm
Height	20.2 mm
Depth	147 mm
Weight	490 g
Logistics data
Harmonized System (HS) code	84717050
Other features
Interface	Serial ATA III