BarraCuda 3.5″ Hard Drive
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 optimised 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.
Model Information
Product Name
Seagate BarraCuda 3.5-inch HDD
Product Type
Internal Hard Drive
Capacity
1TB / 2TB
Form Factor
3.5-inch
Bytes per Sector
4096
Performance
Interface
SATA 6Gb/s
SATA Transfer Rates Supported (Gb/s)
6.0 / 3.0 / 1.5
Max Sustained Data Rate, OD Read (MB/s)
210MB/s – 220MB/s
Cache, Multisegmented (MB)
64MB / 256MB
Rotational Speed (RPM)
7200RPM
Recording Technology
CMR / SMR
Reliability/Data Integrity
Load/Unload Cycles
50,000 / 600,000
Nonrecoverable Read Errors per Bits Read, Max
1 per 10E14
Power-On Hours (per year)
2400
Workload Rate Limit (TB/Year)
55
Power Management
Startup Power (A)
2.0A
Operating Mode, Typical (W)
5.1W – 5.3W
Idle Average (W)
3.9W – 4.60W
Standby Mode/Sleep Mode, Typical (W)
0.3W / 0.3W – 0.94W / 0.94W
Voltage Tolerance, Inc. Noise (5V)
+5%
Voltage Tolerance, Inc. Noise (12V)
±10%
Environmental/Temperature
Operating (ambient, min)
0°C
Operating (drive case, max)
60°C
Nonoperating (ambient)
-40°C – 70°C
Halogen Free
Yes
RoHS Compliance
Yes
Physical
Height (mm/in, max)
19.99mm / 0.787in – 20.20mm / 0.795in
Width (mm/in, max)
101.85mm / 4.010in
Depth (mm/in, max)
146.99mm / 5.787in
Weight (g/lb, typical)
400g / 0.88lb – 490g / 1.08lb
Carton Unit Quantity
25
Cartons per Pallet/Cartons per Layer
40 / 8
Notes
Operating Temperature / Cache Size
The operating temperature is 5-35 degree C.
Cache size is 138 MB.



