Diskeeper Professional Premier 2010 (32bit/x32) (64bit/x64)

Diskeeper is the only defragmenter with InvisiTasking® technology, a real-time background processing technology that allows Diskeeper 2009 to defragment your system as fragmentation occurs, even during heavy traffic times – without using active system resources. InvisiTasking eliminates the need for scheduling and administrator attention.
Terabyte Volume Engine (TVE)

The remarkable Terabyte Volume Engine™ technology is the only defrag technology with the necessary horsepower to eliminate the rapid fragmentation build-up that occurs in high-traffic workstation volumes that handle millions of files

Terabyte Volume Engine was initially developed for the highest capacity servers but has now also become essential for the high end power user. Large databases, CAD programs — Diskeeper 2009 handles the biggest jobs fast and thoroughly. The greater the number of files and fragments on a volume, the more dramatic the benefits will be. In a class of its own, Terabyte Volume Engine makes real-time power computer defragmentation a fact.
Shift Into High Gear With I-FAAST

Diskeeper 2009 I-FAAST® 2.0 (Intelligent File Access Acceleration Sequencing Technology) accelerates file access times to meet the heavy workloads of file-intensive applications. Utilizing a specially formulated technology, I-FAAST closely monitors file usage and organizes the most commonly accessed files for the fastest possible access, up to 80% faster.
Diskeeper 2009 - A Computer Performance Revolution

Today, more than ever before, power computers form an important and cost-effective convergence of communications, business, personal projects and lifestyle in which uncompromising performance is a must have. From large database management and CAD rendering to applications that require speed and fast I/O, the power user’s need for a fast, flubless computer is crucial. Unfortunately, no matter how expensive a computer is, it does not come with a defragmenter adequate to the tasking of protecting your computer from fragmentation-related performance corruption.

Frag Shield® 2.0 is a feature which dynamically prevents fragmentation of critical system files, maintaining system stability and reliability. It helps you configure your MFTs (Master File Tables - the place where information about every file and directory on an NTFS hard drive is stored) and paging files (a hidden file on your computer's hard disk that Windows XP & Vista uses as if it were RAM) as recommended by Microsoft. Following these guidelines will help you keep these critical system files working their best. Your system will not slow down from fragmented MFT's or paging files.

Frag Shield 2.0 is comprised of two components: the MFT configuration tool and the paging file configuration tool. These tools allow you to set up your MFT's and paging files so that fragmentation will be very unlikely to occur in the future.

NEW Diskeeper 2010 with IntelliWrite offers enterprises the powerful, yet easily managed, tools to put fragmentation issues behind them -- completely and forever. Diskeeper 2010 is the only way to prevent fragmentation before it happens.