Dell Optiplex GX620 MT
PCMag.com reviewed the Dell Optiplex GX620 MT and wrote - "The dual-core Pentium D 820 processor-powered GX620 I tested is robust. The machine, outfitted with 1GB of system memory, muscled through my benchmark tests to achieve above-average scores on the SYSmark 2004 SE tests, particularly within the Internet Content Creation area. This confirms that the GX620 has enough power for both mainline workers and even graphics and Web site creation staff. Vista compliance is still pending from Dell, but the components of the GX620 themselves should be able to handle Vista in standard mode once the advanced OS arrives."
Here are some specs from Dell.com's product page of the Dell Optiplex GX620 MT:
Application: Small Business
Processor: Intel 8 Series (Pentium D)
Operating System: Windowss XP Professional
Available DIMM Slots:
Four Memory slots offering up to 4GB
*Ultra Small Factor has two DIMM Slots
Memory Bandwidth:
533MHz - 8.5 GB/s with dual channel
Hard Drives:
SATA II - also known as Serial ATA II
RAID: No
Graphics Card: ATI Radeon x600
Primary Optical Drive: Dual-Layer DVD+/-RW
Monitor Type: LCD
Screen Size: 17 inches
Go check it out.