System Features
In addition to the standard features found in a traditional PC, the Dell Dimension XPS H233 and XPS H266 systems include the following new and/or advanced features:
•An Intel Pentium II microprocessor with MMX technology, specifically designed to handle complex multimedia and communications software.
•Secondary cache of 512 KB of SRAM included within the SEC cartridge.
•Main memory consisting of 32 to 128 MB of
•Error correction code (ECC) support built into the system board that corrects
•Three
•Support for SCSI
•A
•A
•A MIDI/game port for connecting a MIDI device, joystick, game pad, or other game input device.
•An integrated
•Two USB connectors, which can simplify connecting peripheral devices.
Most of these features are briefly described in this chapter. For a complete list of system features, see “Technical Specifications” found later in this chapter.
When following the procedures in this manual, assume that the locations or directions relative to the computer are as shown in Figure
NOTE: Some service procedures recommend laying the mini tower computer on its right side to improve service access, but the descriptions in this manual con- tinue to use the directions shown in Figure