This overclocked system is blisteringly fast and comes with the works, justifying its high price.

The Gamer Infinity Ultimate may lack the exotic looks and customized touches that uber-gaming systems from high-end boutiques like Voodoo and Alienware possess, but it makes up in function and price for any shortcomings in form. At $4399 as of March 16, 2007, including ViewSonic's VG2230WM (a $320, 22-inch, flat-panel display), the Gamer Infinity Ultimate costs thousands of dollars less than some gaming systems, yet delivers top-flight performance and first-rate hardware.

For gamers, performance is king, and the Gamer Infinity Ultimate qualifies as royalty. Its WorldBench 6 Beta 2 score of 129 was the highest of the eight power systems running Windows Vista that we tested recently. The Gamer Infinity Ultimate runs on Intel's latest quad-core, Core 2 Extreme QX6700 CPU, which CyberPower overclocked to 3.46 GHz. Notably, the system scored very well on the multitasking portion of WorldBench 6 Beta 2--second only to the Xi MTower IGE-SLI, which runs on Intel's dual-core Core 2 Extreme X6800 CPU.

Using dual SLI XFX GeForce 8800GTX graphics boards, our Gamer Infinity Ultimate scored very well: Frame rates while running Doom 3 and Far Cry were very high for most resolution settings; in some cases they were second only to the Xi MTower IGE-SLI, which used a single 768MB XFX GeForce 8800GTX graphics board.

In lieu of occupying an exotically sculpted case, our test PC came in a relatively staid Cooler Master CM Stacker 830 tower. Unlike many aluminum cases, the CM Stacker feels sturdy, and--as the name implies--it offers excellent cooling. Every face, including the bottom, has vents in it; and the interior holds five fans. Speed-hungry overclockers who aren't fans of liquid cooling systems will like the included Vigor Gaming Monsoon II CPU cooler, which combines airflow with a powerful Peltier cooler.

Data storage should be no problem for even the most inveterate digital packrats. Our review model came with two high-performance 150GB, 10,000-rpm Western Digital Raptor hard drives configured in a RAID 0 array, an additional 500GB hard drive, and a LiteOn Blu-ray DVD drive that can stores up to 25GB of content per disc. The $557 Blu-ray drive included with our test model is nice, but a frugal buyer could substitute a far less expensive DVD drive to lower the overall system cost. Gamers will like the Logitech G15 gaming keyboard, which carries its own LCD display for gaming stats plus 18 programmable buttons for gaming shortcuts.

Latches enable you to release both side panels for quick access to the case's interior, and the bank of four cooling fans located under one side panel pops off easily. You can add a card or drive without tools, but the bulky graphics cards block several of the expansion slots, and you have to remove a graphics card to reach the hard-drive bays.

The ViewSonic VG2230WM flat-panel display that accompanied our review unit displayed crisp details and rich colors, though we had to adjust the contrast to brighten the screen for DVD movie playback. Small type (6.8-point font) was sharp and readable at 1024 by 768 resolution.

The Gamer Infinity Ultimate may be expensive, but it packs a lot of value for gamers and power users who need speed, storage, and the ability to upgrade.

Kirk Steers