SATA III 6Gb/s HDD (3.5in)

ST1000DM010

Main Features:
Seagate Barracuda 3.5 inch Hard Disk Drive
1TB Capacity
7200-RPM spin speed
SATA 6Gb/s interface
64-MB cache buffer
Seagate AcuTrac Technology
Versatile HDDs for all your PC needs bring you industry-leading excellence in personal computing
Advanced Power modes help save energy without sacrificing performance

General
Width 101.6mm
Depth 146.99mm
Height 19.98mm
Weight 415g
Compatability PC
Device Type Hard drive - internal

Expansion / Connectivity
Interface SATA 6Gb/s
Compatible Bays 1 x internal - 3.5" x 1/3H

Manufacturer Warranty
Service & Support 2 years warranty

Hard Drive
Form Factor 3.5" x 1/3H
Buffer Size 64MB
Capacity 1TB
Connector 7 pin SATA

Performance
Drive Transfer Rate up to 156Mb/s
Random Seek Time 8.5 ms (average)
Random Write Time 9.5 ms (average)
Spindle Speed Multi-Tier Caching Technology
Average Latency 4.16 ms

Reliability
Annual Failure Rate 0.34%

Power
Maximum Start Current (DC) 2.0

DT01ACA100

Hard Disk-

• Disk Capacity 1000 GB
• Disk Size 3.5 Inches
• Disk Speed 7200 RPM
• Data Buffer/RAM 32 MB
• Bytes per Sector 512

Performance-

• Average Latency 4.2 ms

Environmental-

• Operating Temperature 0 to 60 °C
• Non Operating Temperature -40 to 70 °C
• Shock (Operating) 70Gs for 2ms
• Shock (Non Operating) 350G for 2ms
• Vibration (Operating) 0.67G (5 to 500Hz)
• Vibration (Non-Operating) 1.04G
• Acoustics (Seek Mode) 26 dB
• Acoustics (Idle Mode) 25 dB

Physical-

• Form Factor Hard Disk Drive
• Enclosure type Internal
• Width 10.1 cm
• Depth 14.7 cm
• Height 2.61 cm
• Weight 0.450 kg

WD10EFRX

• Drive Transfer Rate - 600 MBps (external)
• Internal Data Rate - 210 MBps
• Seek Time - 8.5 ms (average)
• Track-to-Track Seek Time - 1 ms
• Average Latency - 4.16 ms
• Spindle Speed - 7200 rpm
• Non-Recoverable Errors - 1 per 10^14
• Load / Unload Cycles - 300,000
• Interfaces - 1 x SATA 6 Gb/s
• Compatible Bay - 3.5"
• Compliant Standards - RoHS

• 2TB WD Purple
• WD20PURZ
• 3.5" AV Surveillance HDD
• SATA III - 6Gb/s
• 5400rpm
• 64MB Cache
• NCQ
• OEM

4TB Seagate BarraCuda 4, 3.5" HDD, SATA III - 6Gb/s, 256MB Cache, 5400RPM - ST4000DM004

Specification:

• Interface Options (with NCQ): SATA 6Gb/s
• SATA Transfer Rates Supported (Gb/s) :6.0/3.0/1.5
• Max Sustained Transfer Rate OD (MB/s): 190
• Cache, Multisegmented (MB): 256
• Bytes per Sector: 4096
• Load/Unload Cycles: 300,000
• Workload Rate Limit (TB/year): 55
• Warranty, Limited (years): 2

4TB WD Purple WD40PURZ, 3.5" Desktop, CCTV/AV HDD, SATA III - 6Gb/s, 5400rpm, 64MB Cache, NCQ, OEM

General

• Device Type Hard drive - internal
• Capacity 4 TB
• Form Factor 3.5"
• Interface SATA 6Gb/s
• Buffer Size 64 MB
• Features Time-Limited Error Recovery (TLER), Advanced Format technology, HelioSeal, surveillance system compatible, 24x7 availability, Write-Intensive Endurance, AllFrame 4K
• Width 101.6 mm
• Depth 147 mm
• Height 26.1 mm
• Weight 650 g

Performance

• Drive Transfer Rate 600 MBps (external)
• Internal Data Rate 178 MBps
• Spindle Speed 5400 rpm

Reliability

• 24x7 Operation Yes
• Non-Recoverable Errors 1 per 10^14
• Load / Unload Cycles 300,000

Expansion & Connectivity

• Interfaces 1 x SATA 6 Gb/s
• Compatible Bay 3.5"

Power

• Power Consumption 6.4 Watt (read) ¦ 6.4 Watt (write) ¦ 5.7 Watt (idle) ¦ 0.7 Watt (standby) ¦ 0.7 Watt (sleep)

Manufacturer Warranty

• Service & Support Limited warranty - 3 years

Environmental Parameters

• Min Operating Temperature 0 °C
• Max Operating Temperature 65 °C
• Min Storage Temperature -40 °C
• Max Storage Temperature 70 °C
• Shock Tolerance (operating) 30 g @ 2 ms
• Shock Tolerance (non-operating) 250 g @ 2 ms
• Sound Emission 29 dBA

Model Number: ST1000DM003

The 12th generation Barracuda hard drive continues a long tradition of Seagate technology leadership resulting in new capacity milestones, faster performance and rock-solid reliability.  The drive delivers 1TB-per-disk densities with the fast performance and huge capacities to power today's storage-hungry applications at prices more affordable than ever!

Technical Specification
Manufacturer: Seagate
Rotation Speed: 7200
Capacity:1000 GB
Cache: 64MB
Edition: Barracuda 7200.14
Access Time: 8.5 ms
Form Factor: 3.5"
Interface: SATA III - 6Gb/s
Height:20.2 mm

ST1000DX002

Best Fit Applications:
- Desktop PCs
- PC gaming
- Workstations
- High-performance direct-attached storage (DAS) devices

Specification:
- Interface Options (with NCQ): SATA 6Gb/s
- SATA Transfer Rates Supported (Gb/s) :6.0/3.0/1.5
- Max Sustained Transfer Rate OD (MB/s): 210
- Cache, Multisegmented (MB): 64
- Bytes per Sector: 4096
- Load/Unload Cycles: 300,000
- Warranty, Limited (years): 5