Powerful, intelligent, affordable - solid-state hybrid drives deliver SSD-like performance without sacrificing storage capacity and affordability.
Adaptive Memory™ technology
80% faster than traditional 7,200-RPM drives
Boot within seconds of a laptop with SSD
Work in any standard laptop with any OS
Seagate 5-year limited warranty
The Seagate Momentus® XT solid state hybrid drive combines SSD-like performance with affordable high-capacity hard drive storage for laptops, external backup and small form factor desktop PCs. This drive is designed for all standard laptop PCs and is OS-, driver- and software-independent, making it easy to integrate and easy to use.
The Momentus XT drive offers hybrid storage with Adaptive Memory technology, enabling the drive to deliver higher capacities up to 500GB and SSD-like performance.
Adaptive Memory Technology
Designed with high-performance core components on an innovative platform, the Momentus XTdrive consists of a 7200-RPM hard drive with 32MB of cache, 4GB of solid state SLC NAND flash storage, and Adaptive Memory self-learning technology. Adaptive Memory technology intelligently monitors frequently used applications and data fi les, then places them into the solid state portion of the drive so they can be quickly recalled. Adaptive Memory technology enables the drive to tailor its performance to the user.Whether you are gaming, editing digital media or crunching numbers, the performance is optimized and ready for your next move.
Key Specifications
500GB, 320GB and 250GB hard drive capacity options
4GB SLC NAND solid-state memory
7,200-RPM spindle speed
32MB of drive-level cache
SATA 3-Gb/s interface with Native Command Queuing
Best-fit Applications
High-end laptops and workstations
High-performance gamer laptops
Fast external enclosures: USB 3.0, eSATA
Small form factor PCs
See The Speed of The Seagate MomentusXT
Watch The Seagate MomentusXT Video
Specifications
Summary
Product Description
Seagate Momentus XT ST95005620AS - hybrid hard drive - 500 GB - SATA 3Gb/s
Type
Hybrid hard drive - internal
Capacity
500 GB
Flash Memory Capacity
4 GB
Form Factor
2.5" x 1/8H
Interface
SATA 3Gb/s
Data Transfer Rate
300 MBps
Buffer Size
32 MB
Spindle Speed
7200 rpm
Features
QuietStep, Ramp Load, Adaptive Memory technology
Dimensions (WxDxH)
70 mm x 100 mm x 9.5 mm
Weight
110 g
Microsoft Certification
Compatible with Windows 7
Manufacturer Warranty
3-year warranty
Detailed Specification
General
Device Type
Hybrid hard drive - internal
Capacity
500 GB
Flash Memory Capacity
4 GB
Form Factor
2.5" x 1/8H
Interface
SATA 3Gb/s
Buffer Size
32 MB
Bytes per Sector
512
Features
QuietStep, Ramp Load, Adaptive Memory technology
Width
70 mm
Depth
100 mm
Height
9.5 mm
Weight
110 g
Performance
Drive Transfer Rate
300 MBps (external)
Seek Time
11 ms (average)
Average Latency
4.17 ms
Spindle Speed
7200 rpm
Reliability
Non-Recoverable Errors
1 per 10^14
Start / Stop Cycles
600,000
Expansion & Connectivity
Interfaces
1 x SATA 3 Gb/s - 7 pin Serial ATA
Compatible Bay
2.5" x 1/8H
Miscellaneous
Compatible with Windows 7
"Compatible with Windows 7" software and devices carry Microsoft’s assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7.
Manufacturer Warranty
Service & Support
Limited warranty - 3 years
Environmental Parameters
Min Operating Temperature
0 °C
Max Operating Temperature
60 °C
Shock Tolerance
350 g @ 2ms (operating) / 1000 g @ 1ms (non-operating)