Specifications Dell™ OptiPlex™ GX280 Systems Users Guide
Specifications Dell™ OptiPlex™ GX280 Systems Users Guide Specifications Dell� OptiPlex� GX280 Systems Users Guide Microprocessor Microprocessor type Intel� Pentium � 4; design provides for future Dell-supported upgrades. Level 1 (L1) cache 32 KB Level 2 (L2) cache 1 MB pipelined-burst, eight-way set associative, write-back SRAM Memory Type 400 & 533 MHz DDR2 SDRAM Memory connectors small form-factor computer: 2 small desktop computer: 4 desktop computer: 4 small mini-tower computer: 4 mini-tower computer: 4 Memory capacities 128 MB, 256 MB, 512 MB, or 1 GB non-ECC Minimum memory dual-channel: 256 MB single-channel: 128 MB Maximum memory small form-factor computer: 2 GB small desktop computer: 4 GB desktop computer: 4 GB small mini-tower computer: 4 GB mini-tower computer: 4 GB BIOS address F0000h Computer Information Chipset Intel Grantsdale Data bus width 64 bits Address bus width 32 bits ...