Seagate Barracuda 4TB 5400RPM SATA III Hard Drive
£96.07 inc VAT
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About This Item
- 4 TB storage capacity for PC systems
- 5400 RPM spin speed with 256 MB cache buffer
- Serial ATA III interface with 6 Gbit/s transfer rate
- 3.5-inch form factor with 101.6 mm width and 147 mm depth
- Low power consumption at 5 W typical and 0.25 W standby
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Seagate BarraCuda ST4000DM004 | 4TB 5400RPM 256MB Cache 3.5″ SATA III
The Seagate BarraCuda ST4000DM004 internal hard drive delivers reliable 4TB storage with 5400RPM performance for desktop PCs. This 3.5″ SATA III drive combines generous capacity with proven BarraCuda reliability for everyday computing and media storage needs.
Key Specifications
| Metric | Spec |
|---|---|
| Capacity | 4TB |
| Interface | SATA III (6Gbit/s) |
| Cache | 256MB |
| RPM | 5400 |
| Form Factor | 3.5″ |
Reliable Performance for Desktop Storage
The ST4000DM004 offers dependable storage for desktop systems with its 5400RPM spindle speed delivering balanced performance and power efficiency. The 256MB cache helps maintain responsive operation when accessing frequently used files, while the 4TB capacity provides ample space for documents, photos, videos, and applications.
Built for Everyday Computing
Designed as part of Seagate’s trusted BarraCuda family, this drive brings over 20 years of storage innovation to your desktop. The 4096-byte sector format improves storage efficiency, while the drive’s 300,000 start/stop cycle rating ensures long-term durability for daily use.
Energy-Efficient Operation
With typical power consumption of just 5W during operation and only 0.25W in standby mode, this drive helps maintain energy-efficient desktop systems. The 2A start-up current and dual voltage support (5/12V) make it compatible with standard desktop power supplies.
Box contents
- Seagate BarraCuda ST4000DM004 internal hard drive
- Warranty documentation
Key points to check
- Confirm your desktop has a free 3.5″ drive bay
- Verify your system supports SATA III interface
- Check available power connectors match the drive’s requirements
- Ensure adequate cooling for continuous operation
Common questions
Is this drive suitable for gaming?
Can I use this in a NAS device?
What is the warranty period?
Does it include mounting screws?
Summary & warranty
The Seagate BarraCuda ST4000DM004 offers solid value for desktop users needing substantial storage capacity without the higher cost of SSDs. Its 4TB capacity and proven BarraCuda reliability make it ideal for media libraries, document storage, and general computing tasks. Covered by the applicable manufacturer warranty.
| Weight | 0.4 kg |
|---|---|
| Type | HDD |
| Component for | PC |
| HDD interface transfer rate | 6 Gbit/s |
| Average latency | 6 ms |
| Bytes per sector | 4096 |
| HDD number of heads | 4 |
| Start/stop cycles | 300000 |
| HDD speed | 5400 RPM |
| HDD size | 3.5″ |
| HDD capacity | 4 TB |
| Storage drive buffer size | 256 MB |
| Power consumption typical | 5 W |
| Power consumption standby | 0.25 W |
| Power consumption idle | 2.5 W |
| Start-up current | 2 A |
| Operating voltage | 5, 12 V |
| 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 | 0.25 G |
| Operating shock | 80 G |
| Non-operating vibration | 3 G |
| Non-operating shock | 300 G |
| Width | 101.6 mm |
| Weight | 490 g |
| Height | 20.2 mm |
| Depth | 147 mm |
| Storage drive adapter included | No |
| Harmonized System HS code | 84717050 |
| Interface | Serial ATA III |
| Drive ready time | 10 s |
| Master outer cases per pallet | 40 pc(s) |
| Compliance certificates | RoHS |
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