HDD744 specification sheet

Features:

An Amazing Value and True Capacity Kick for Laptops and Mobile Devices
Huge 1 TB capacity in a thin 7mm lightweight design, the Seagate® Mobile HDD stores up to 200,000 photos, 250,000 songs or 124 hours of high definition video.

Ideal for:

• Traditional laptops
• Convertible and detachable storage
• Slim consumer electronics devices
• Helping to protect your sensitive data

Compatibility and Flexibility
The Mobile HDD works with SATA 6 Gb/s and SATA 3 Gb/s designs.
A slim, high-performance HDD which integrates easily.

• Drop in 1 TB or 2 TB without the weight of traditional laptop drives
• 25% lighter than the previous generation
• Easy upgrade for most 7mm laptop designs
• No-hassle transition from 9.5mm
• Standard SATA drive mounting

High Areal Density Comes With Quiet Operation and Excellent Shock Resistance
With an incredible 1 TB per disk, the Mobile HDD enables the highest areal density in a 7mm small form factor. The drive additionally performs operations very quietly and has industry-leading shock resistance.

Self-Encrypting Drive Options
Looking for dependable and secure data encryption? The Mobile HDD has Self-Encrypting Drive (SED) and FIPS 140-2 SED models available in the same 7mm design.

• Government-grade encryption without performance degradation
• Ships with the Trusted Computing Group (TCG) Opal protocol
• Instant Secure Erase technology3 that can instantly erase the security key data on your hard drive if needed, enabling secure disposal or repurposing of the SED

Specifications:

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Specifications
Product Code	HDD744
Capacity	1TB
Interface	SATA 6Gb/s
Cache	128 MB
Bytes per Sector (logical/physical)	512/4, 096
Seek Average (ms)	13 ms
I/O Data Transfer Rate, Max (MB/s)	600 MB/s
Max Sustainable Transfer Rate	140MB/s
Head-Rest Method	QuietStep Ramp Load
Non-recoverable Read Errors per Bits Read, Max	1 per 10E14
Annualised Failure Rate (AFR)	0.0048
Load/Unload Cycles	600000
Power, Seek, Typical (W)	1.6 W
Idling Average (W)	0.45 W
Temperature, Operating (°C)	0°C – 60°C
Temperature, Non-operating (°C)	-40°C – 70°C
Shock, Operating: 2ms (Gs)	400 Gs
Shock, Non-operating: 1ms (Gs)	1,000 Gs
Acoustic, Seek/Idle, Typical (bels)	2.2 bels/2 bels
Height (mm/in)	7 mm/0.276 in
Width (mm/in, max)	69.85 mm/2.75 in
Depth (mm/in, max)	100.35 mm/3.951 in
Weight (lb/g)	90 g/0.198 lb
Carton Unit Quantity	50
Cartons per Pallet / Cartons per Layer	60/10
Halogen-free	Yes
RoHS compliance	Yes