Seagate 3.5" BarraCuda Hard Drive 7200RPM, 256MB Cache, up to 8 TB
-
Versatile HDDs for all your PC needs bring you industry-leading excellence in
personal computing.
- Capacities up to 8TB for desktops, BarraCuda leads the market with the widest range of storage options available.
- Advanced Power modes help save energy without sacrificing performance.
- SATA 6Gb/s interface optimizes burst performance.
- Seagate Secure®models provide Self-Encrypting Drive (SED) hardware-based datasecurity and deliver an Instant Secure Erase feature for safe, fast and easy drive retirement.
Product Description
- Experience — For more than 20 years, Seagate has manufactured and delivered the super-reliable BarraCuda family of drives.
- BarraCuda — Seagate's drive-reliability data simply speaks for itself, and the BarraCuda family is often recognised by leading publications and customers.
Seagate Secure®models provide Self-Encrypting Drive (SED) hardware-based data
security and deliver an Instant Secure Erase feature for safe, fast and easy drive
retirement. They meet NIST 800-88 media sanitization specifications and also support
the Trusted Computer Group (TCG) Opal standard.
Specifications
|
Specifications |
8TB |
6TB |
4TB |
3TB |
2TB |
|
Standard Model Numbers |
ST8000DM004 |
ST6000DM003 |
ST4000DM004 |
ST3000DM008 |
ST2000DM008 |
|
® Seagate Secure Model Numbers |
— |
— |
— |
ST3000DM002 |
— |
|
Bytes per Sector |
4096 |
4096 |
4096 |
4096 |
4096 |
|
Heads/Disks |
8/4 |
6/3 |
4/2 |
6/3 |
2/1 |
|
Performance |
|
|
|
|
|
|
Interface |
SATA 6Gb/s |
SATA 6Gb/s |
SATA 6Gb/s |
SATA 6Gb/s |
SATA 6Gb/s |
|
SATA Transfer Rates Supported (Gb/s) |
6.0/3.0/1.5 |
6.0/3.0/1.5 |
6.0/3.0/1.5 |
6.0/3.0/1.5 |
6.0/3.0/1.5 |
|
Max. Sustained Transfer Rate OD (MB/s) |
190MB/s |
190MB/s |
190MB/s |
210MB/s |
220MB/s |
|
Cache, Multisegmented (MB) |
256 |
256 |
256 |
64 |
256 |
|
Reliability/Data Integrity |
|
|
|
|
|
|
Load/Unload Cycles |
300,000 |
300,000 |
300,000 |
300,000 |
300,000 |
|
Nonrecoverable Read Errors per Bits Read, Max |
1 per 10E14 |
1 per 10E14 |
1 per 10E14 |
1 per 10E14 |
1 per 10E14 |
|
Power-On Hours per Year (24×7) |
2400 |
2400 |
2400 |
2400 |
2400 |
|
Workload Rate Limit (TB/Year) |
55 |
55 |
55 |
55 |
55 |
|
Limited Warranty (years) |
2 |
2 |
2 |
2 |
2 |
|
Power Management |
|
|
|
|
|
|
Startup Power (A) |
2.0 |
2.0 |
2.0 |
2.5 |
2.0 |
|
Operating Mode, Typical (W) |
5.3 |
5.3 |
3.7 |
8 |
4.3 |
|
Idle Average (W) |
3.4W |
3.4W |
2.5W |
5.40W |
3.0W |
|
Standby Mode/Sleep Mode, Typical (W) |
0.25/0.25 |
0.25/0.25 |
0.25/0.25 |
0.75/0.75 |
0.3/0.3 |
|
Voltage Tolerance, Inc. Noise (5V) |
±5% |
±5% |
±5% |
±5% |
±5% |
|
Voltage Tolerance, Inc. Noise (12V) |
±10% |
±10% |
±10% |
±10% |
±10% |
|
Environmental/Temperature |
|
|
|
|
|
|
Operating (ambient, min) |
0°C |
0°C |
0°C |
0°C |
0°C |
|
Operating (drive case, max) |
60°C |
60°C |
60°C |
60°C |
60°C |
|
Nonoperating (ambient) |
-40°C – 70°C |
-40°C – 70°C |
-40°C – 70°C |
-40°C – 70°C |
-40°C – 70°C |
|
Halogen Free |
Yes |
Yes |
Yes |
Yes |
Yes |
|
RoHS Compliance |
Yes |
Yes |
Yes |
Yes |
Yes |
|
Physical |
|
|
|
|
|
|
Height (mm/in, max) |
26.11mm/1.028in |
26.11mm/1.028in |
20.20mm/0.795in |
26.11mm/1.028in |
20.20mm/0.795in |
|
Width (mm/in, max) |
101.85mm/4.010in |
101.85mm/4.010in |
101.85mm/4.010in |
101.85mm/4.010in |
101.85mm/4.010in |
|
Depth (mm/in, max) |
146.99mm/5.787in |
146.99mm/5.787in |
146.99mm/5.787in |
146.99mm/5.787in |
146.99mm/5.787in |
|
Weight (g/lb) |
630g/1.389lb |
610g/1.345lb |
490g/1.08lb |
626g/1.38lb |
415g/0.915lb |
Delivery
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Returns
Something not quite right? You have 14 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken. Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.