Seagate Momentus XT - 250GB 7200RPM + 4GB SLC NAND SATA II 3Gb/s 32MB Cache 2.5" 9.5mm Hybrid Hard Drive - ST92505610AS


Warranty90 Day Warranty
AvailabilityYes - Ships in 3 to 5 Days
ManufacturerSeagate Technology
SeriesSeagate Momentus XT
UPC Code763649027479

Product Specs

Product Specs
Capacity250 GB
Spindle Speed7200 RPM Fluid Dynamic (FDB) Motor
Cache Buffer32 MB Intelligent Caching
Advanced FormatNo
Form Factor2.5 Inch Internal Hard Drive
InterfaceSATA II 3Gb/sec (Generation 2)
Interface Speed3Gb/sec - Data Transfer Rate (max) Buffer to Host
Data Transfer Rateup to 130MB/sec Host to/from Drive (Sustained)
Interface ConnectorSATA (7-Pin Signal and 15-Pin Power Connector)
Recording TechnologyPerpendicular Magnetic Recording (PMR) Technology
Life Expectancy500,000 Hours MTTF (Mean Time To Failures)
Workload Rating< 55 TB/yr (Workload Rate Limit) / 600,000 (Load/Unload Cycles)
Shock ResistanceOperating: 350Gs (2ms) / Non Operating: 1000Gs (1ms)
Rohs CompliantYes
Dimensions(L x W x H) 100.35mm x 69.85mm x 9.5mm
Notes4GB SLC NAND Flash Memory
ClassificationHybrid Drives

Key Features

  • Capacities up to 750GB
  • Self Learning Algorithms Technology
  • 7200 RPM Rotational Speed
  • 8GB or 4GB SLC NAND Flash
  • Read Multiple and Write Multiple Command Support
  • Whisper Quiet with Fluid Dynamic Bearing (FDB) Motors
  • Native Command Queuing (NCQ) Technology
  • Full-track Multiple-Sector Transfer Capability
  • State-of-the-Art Cache and On-the-Fly Error-Correction Algorithms
  • Staggered Spin-up Technology
  • SilentSeek Technology
  • Perpendicular Magnetic Recording (PMR) Technology
  • QuietStep Ramp Load Technology
  • Seagate SmartAlign Technology

Momentus XT Solid State Hybrid Drives

With FAST Factor Technology, You Get There Faster - Why should a high performance laptop or PC be slower than your tablet or smart phone? It shouldn’t. The FAST Factor features of the Momentus XT solid state hybrid drive (SSHD) give you the instant-on response of solid state memory and the extremely large capacity of a hard drive. You get both the kick and the capacity that lets you consume, create and store at amazing speeds.

The FAST Factor Advantage Changes the Game for Laptops and PCs - In the past, the term instant-on could not be applied to a standard laptop or PC. That kind of speed was available only in systems few could afford or in tablet devices made for online browsing, not content creation. By contrast, the Momentus XT drive with FAST Factor technology is an affordable, well designed SSHD that delivers the speed of solid state memory with the storage benefits of a hard disk drive (HDD). It has more data integrity and retention techniques than solid state drives (SSDs) or other combination solutions. Using flash assisted storage technology (FAST) and Adaptive Memory technology, you get solid state performance, expansive capacity and exceptional reliability in an all-in-one device.

FAST Factor Technology and Features

  • Boot: Momentus XT drives are known for incredibly fast boot-up times, and now they are even better with FAST Factor boot technology. This system boot-up technique can reduce your boot time to mere seconds—for a fast cold-boot start. It can cut your system start-up time by up to 65% over a traditional HDD. FAST Factor boot technology will deliver the fastest boot possible, whether you boot your system once a day or once a week. Your OS boot-up files are always there, ready to work.
  • Flash Management: Momentus XT solid state hybrid drives also implement a management feature that provides seamless integration between hardware, firmware and high-speed NAND flash while maintaining data integrity under all conditions—any system, any OS and with any driver.
  • Adaptive Memory Technology: Adaptive Memory technology delivers SSD-like response from the applications and files you use the most. It lets the Momentus XT drive selectively tackle frequently used data, copy it to the flash, track its relevancy and keep the flash current. You get the instant response experience you need to perform at your best.

    What you get.

  • Boots and performs like an SSD
  • Up to 3× faster than a traditional HDD
  • SATA 6Gb/s with NCQ for interface speed
  • All-in-one design for simplicity and ease of installation
  • Works in any laptop or PC, any OS and any application
  • Backed by a 3-year limited warranty
Write Your Own Review
You're reviewing:Seagate Momentus XT - 250GB 7200RPM + 4GB SLC NAND SATA II 3Gb/s 32MB Cache 2.5" 9.5mm Hybrid Hard Drive - ST92505610AS