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Seagate 250gb Usb 2.0 External




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Seagate 250gb Usb 2.0 External Hard Drive - Bookshelf


182 pages

PC Mag

2004-09-21

TD The Seagate 200GB External Hard Drive 1 was an average performer on our tests, with neither high scores nor ... to you, look to the WiebeTECH Fire800; for software, Western Digital Dual-Option External Drive 250GB: 7.200 rpm; USB 2.0.

About this book
PCMag.com is a leading authority on technology, delivering Labs-based, independent reviews of the latest products and services. Our expert industry analysis and practical solutions help you make better buying decisions and get more from technology.



169 pages

Spline Models for Observational Data

Creator: Grace Wahba | Mathematical statistics - 1990

This book serves well as an introduction into the more theoretical aspects of the use of spline models.

Publisher: SIAM

About this book
This book serves well as an introduction into the more theoretical aspects of the use of spline models. It develops a theory and practice for the estimation of functions from noisy data on functionals. The simplest example is the estimation of a smooth curve, given noisy observations on a finite number of its values. The estimate is a polynomial smoothing spline. By placing this smoothing problem in the setting of reproducing kernel Hilbert spaces, a theory is developed which includes univariate smoothing splines, thin plate splines in d dimensions, splines on the sphere, additive splines, and interaction splines in a single framework. A straightforward generalization allows the theory to encompass the very important area of (Tikhonov) regularization methods for ill-posed inverse problems. Convergence properties, data based smoothing parameter selection, confidence intervals, and numerical methods are established which are appropriate to a wide variety of problems which fall within this framework. Methods for including side conditions and other prior information in solving ill-posed inverse problems are included. Data which involves samples of random variables with Gaussian, Poisson, binomial, and other distributions are treated in a unified optimization context. Experimental design questions, i.e., which functionals should be observed, are studied in a general context. Extensions to distributed parameter system identification problems are made by considering implicitly defined functionals.



314 pages

Hard Drive!, As the Disc Turns

Creator: Gordon Hughes | Fiction - 2007-12

Hard Drive! is a fascinating novel that tells the story of Seagate Technology as a Silicon Valley startup company, facing countless technical and business challenges.

Publisher: Gordon Hughes' Hard Drive!

About this book
Gordon Hughes' Hard Drive! is the remarkable story of Seagate Technology, as it confronted and overcame the technical and business challenges as the pioneer in computer hard disks for personal computers.


Apple External Directory

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USB 2.0 Portable Drive | Seagate
The external drive sold by Seagate does not require additional drivers for most environments. This page details what is available for each operating system.

Mac External Hard Drives: Apple USB Portable Hard Drive ...
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Compact Portable Hard Drive - Verbatim
Make sure your media is secure and backed up with Verbatim's digital hard drive solutions. Our hard drives have a wide range of capabilities: Portable, Desktop and ...


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Editor's picks

  • Seagate

    Seagate FreeAgent Go 250 GB USB 2.0 Portable External Hard Drive ST902503FGA1E1-RK

    CE (Seagate)

    250 GB portable hard drive connects to your computer via USB cable
    Keep your most current data with you - synchronize data from your most frequented PCs
    5400 RPM spindle speed for speedy performance
    Protect against unauthorized use with encryption for sensitive files; Leave no trace of your last session on a borrowed computer
    Includes portable drive, Free Agent software (preloaded) and electronic documentation, USB 2.0 cable, and a quick start guide; 5-year limited warranty


  • Seagate

    LaCie Rugged Thunderbolt Mobile Hard Drive w/ Integrated Thunderbolt Cable 250GB SSD (9000490)

    Personal Computer (Seagate)

    1x Integrated Thunderbolt™ cable, 1x USB 3.0 port (USB 2.0* and UAS compatible)
    250GB Rugged TBolt USB 3.0 SSD


  • Seagate Hard Drives

    Seagate FreeAgent Theater HD Media Player and FreeAgent Go 250 GB USB 2.0 Portable External Hard Drive ST902503CEA1E1-RK

    Home Theater (Seagate Hard Drives)
    List Price: $227.99

    Dolby Digital 5.1 audio surround sound support
    Dual-docking system eliminates fumbling with cables and connections
    Automatically syncs with new content on your PC
    1080i High-Definition playback


  • Seagate

    Seagate FreeAgent Go for Mac 250 GB USB 2.0/FireWire 800 Portable External Hard Drive ST902503FJA105-RK (Silver)

    CE (Seagate)

    Rating (66 reviews):
    (4.0/5)
    Seagate

    Infatuation

    Mine is admittedly an over-reaction based on limited evidence, but if you're an iMac owner with Firewire 800, I don't see anything remotely comparable to this compact, fast, user-friendly Seagate FreeAgent Go drive. Even if you don't have Firewire 800, not to worry. The manufacturer has provided a total of 4 cables to answer all needs along with a convenient dock (this thing scarcely has a footprint!) and, for traveling, a tailor-made, wallet-sized leather case. The only thing missing is instructions, which fortunately are totally unnecessary.My experience with trying, unsuccessfully, to make an Iomega Prestige drive appear on my desktop, after using every disc repair/reconfiguration trick I could find on the internet, including Iomega's site, is enough to extract from me the pronouncement that this nifty number from Seagate is worth twice the price of the lowest-priced 500 gig drive (which it was). Regardless, don't let price be the sole determiner of your selection... 5/5 Samuel C. (Kenosha,, WI United States) - See all my reviews, September 11, 2009

    Great product! Convenient size!

    Just bought this HD to back up my MacBook Pro. Hooks up in seconds, Mac recognizes it immediately and you can just drag and drop files to store or backup. I use Time Machine with this to back up my whole system and it works flawlessly. I used to have Apple's Time Capsule but after a while I didn't like the slow wireless connection to back up files and it would constantly stop backups because the connections would occasionally drop. I use the Firewire 800 connection with this HD and it backed up my whole system in less than an hour. Great size also if you want to take it anywhere with you. Included cables cover all scenarios such as Firewire 800, Firewire 400 & USB. Also has a very convenient leather carrying case so the HD doesn't get all dinged or scratched up during transport. Only negative thing I could say about this product is that the docking station only works with Firewire 800 so it will be useless to use if you don't have that connection on your current system. Other than... 5/5 kiefer292 (Brooklyn, NY) - See all my reviews Verified Purchase(What's this?) This review is from: Seagate FreeAgent Go for Mac 320 GB USB 2.0/FireWire 800 Portable External Hard Drive ST903203FJA105-RK (Silver) (Personal Computers) Just bought this HD to back up my MacBook Pro. Hooks up in seconds, Mac recognizes it immediately and you can just drag and drop files to store or backup. I use Time Machine with this to back up my whole system and it works flawlessly. I used to have Apple's Time Capsule but after a while I didn't like the slow wireless connection to back up files and it would constantly stop backups because the connections would occasionally drop. I use the Firewire 800 connection with this HD and it backed up my whole system in less than an hour. Great size also if you want to take it anywhere with you. Included cables cover all scenarios such as Firewire 800, Firewire 400 & USB. Also has a very convenient leather carrying case so the HD doesn't get all dinged or scratched up during transport. Only negative thing I could say about this product is that the docking station only works with Firewire 800 so it will be useless to use if you don't have that connection on your current system. Other than... Read more Help other customers find the most helpful reviews  Was this review helpful to you? , October 16, 2008

    very nice product

    I purchased the 500gb free agent (USB & Firewire) to use as an external hard drive for my iPhoto library and eventually my iTunes library. The problem is that I purchased a Canon XTi Rebel and now I take a ton of photographs, so my iPhoto library grew to 40gb after about 1 year. Plus the music keeps coming and at this point I have about 60gb in my iTunes library. My MacBook Pro's HD is 160GB. When my HD had less than 10% free space, there was a noticeable impact to the performance (everything seemed to slow down). So I moved my iPhoto library to this FreeAgent, and next will be my iTunes library. Note that there are very specific steps to doing this, just google it to find out. Last point is that theoretically this keeps working with Time Machine. In other words, as long as this drive is plugged in when I am using Time Machine, then it is also backing up this drive (which is really important given that all of my music and photos will be on it). Final points on this... 5/5 Max (San Francisco, CA) - See all my reviews Verified Purchase(What's this?) This review is from: Seagate FreeAgent Go for Mac 500 GB USB 2.0/FW400/FW800 Portable External Hard Drive ST905003FJA105-RK (Silver) (Personal Computers) I purchased the 500gb free agent (USB & Firewire) to use as an external hard drive for my iPhoto library and eventually my iTunes library. The problem is that I purchased a Canon XTi Rebel and now I take a ton of photographs, so my iPhoto library grew to 40gb after about 1 year. Plus the music keeps coming and at this point I have about 60gb in my iTunes library. My MacBook Pro's HD is 160GB. When my HD had less than 10% free space, there was a noticeable impact to the performance (everything seemed to slow down). So I moved my iPhoto library to this FreeAgent, and next will be my iTunes library. Note that there are very specific steps to doing this, just google it to find out. Last point is that theoretically this keeps working with Time Machine. In other words, as long as this drive is plugged in when I am using Time Machine, then it is also backing up this drive (which is really important given that all of my music and photos will be on it). Final points on this... Read more Help other customers find the most helpful reviews  Was this review helpful to you? , August 17, 2009
    1 available USB 2.0 or Firewire port
    Able to take your desktop environment with you
    Save all your private information instead of on the computer
    MAC OS X 10.4.9 or later


  • Seagate

    LaCie Porsche Design Slim P'9223 250 GB SSD Hard Drive 9000515

    Personal Computer (Seagate)
    List Price: $129.94

    Software Suite features: Public/Private to protect against unauthorized users, Wuala to back up drive or enjoy 10GB additional cloud storage and Backup Assistant
    Solid aluminum casing surrounding the disk keeps data protected
    Transfer files, back up a computer, or stream content significantly faster than with USB 2.0
    Greater resilience to shock, vibration and extreme temperature
    Ultra-Fast USB 3.0 performance with transfer speeds up to 400MB/s with SSD
    USB 2.0 backwards compatible
    Built for Mac; works flawlessly with Time Machine


  • Seagate

    Seagate FreeAgent Go 250 GB USB 2.0 Portable External Hard Drive ST902503FHA2E1-RK (Spring Green)

    CE (Seagate)
    List Price: $99.00

    USB 2.0: up to 480 Mb/s
    Get your storage solution up and running quickly.
    5,400 RPM Spin Speed
    Guard the privacy of important files and folders.
    Sync and back up quickly at your desktop without having to search for cables.


  • Seagate

    Maxtor OneTouch 4 Lite 250 GB 3.5" USB 2.0 External Hard Drive

    CE (Seagate)

    Plug and play storage; Back up your files with one touch of a button
    Simple Maxtor user interface for backup scheduling and restoring
    Auto Updater helps keep your Maxtor OneTouch solution current
    Maxtor OneTouch button ¿ the easy way to make backup copies of your files
    USB 2.0; PC and Mac compatible



  • SEAGATE

    Seagate Replica ST902504BDB101-RK 250GB External Hard Drive

    PC Accessory (SEAGATE)
    List Price: $49.99


  • Seagate

    Seagate Replica 250 GB USB 2.0 Complete Single PC Backup System ST902504BDA101-RK (Silver)

    CE (Seagate)
    List Price: $43.99

    Seagate Replica 250GB USB 2.0 2.5-inch External Hard Drive General Features: Color: Silver/Black
    Spindle speed: 5400 RPM USB powered Complete PC Backup system Compatible with Windows 7
    Capacity: 250 GB Interface: USB 2.0 USB 2.0 data transfer rate: up to 480 Mbps
    Automatically removes the oldest versions of files to free space
    Password protection ensure that only you have access to your computer's backup files


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