DELL COMPUTER CORPORATION OPTIPLEX GMT, OPTIPLEX GMT+ Processor Pentium Processor Speed 75/90/100/120/133/150/166MHz Chip Set Intel Video Chip Set S3 Maximum Onboard 128MB (EDO supported) Memory Maximum Video Memory 2MB Cache 256KB BIOS Unidentified Dimensions 330mm x 218mm I/O Options Ethernet 10BaseT connector, floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA feature connector, VGA port, riser slot, cache slot NPU Options None [Image] CONNECTIONS Purpose Location Purpose Location Front panel connector C1 Ethernet 10BaseT CN6 connector VGA feature connector C2 IDE interface 1 CN7 IDE interface LED 1 C3 IDE interface 2 CN8 VGA port CN1 Floppy drive CN9 interface Parallel port CN2 Chassis fan power CN10 Serial port 2 CN3 IDE interface LED 2 J11 Serial port 1 CN4 Riser slot SL1 PS/2 mouse port CN5 Cache slot SL2 USER CONFIGURABLE SETTINGS Function Label Position » Factory configured - do not alter J2 Open » Password enabled J3 Closed Password disabled J3 Open » NIC programming normal operation J10 Open NIC programming clear J10 Closed SIMM CONFIGURATION Size Bank 0 Bank 1 8MB (2) 1M x 36 None 16MB (2) 2M x 36 None 16MB (2) 1M x 36 (2) 1M x 36 24MB (2) 2M x 36 (2) 1M x 36 32MB (2) 4M x 36 None 32MB (2) 2M x 36 (2) 2M x 36 40MB (2) 4M x 36 (2) 1M x 36 48MB (2) 4M x 36 (2) 2M x 36 64MB (2) 8M x 36 None 64MB (2) 4M x 36 (2) 4M x 36 72MB (2) 8M x 36 (2) 1M x 36 80MB (2) 8M x 36 (2) 2M x 36 96MB (2) 8M x 36 (2) 4M x 36 128MB (2) 8M x 36 (2) 8M x 36 CACHE CONFIGURATION Size SL1 256KB 256KB module installed VIDEO MEMORY CONFIGURATION Note: Board is factory installed with 2MB video memory. The configuration is unidentified. CPU SPEED SELECTION CPU speed Clock Multiplier J1 J4 J5 speed 75MHz 50MHz 1.5x Open Open Open 90MHz 60MHz 1.5x Open Open Open 100MHz 66MHz 1.5x Open Open Open 120MHz 60MHz 2x Open Open Open 133MHz 66MHz 2x Open Open Closed 150MHz 60MHz 2.5x Open Closed Open 166MHz 66MHz 2.5x Closed Open Open CPU SPEED SELECTION (CON’T) CPU Clock Multiplier J6 J7 J8 J9 speed speed 75MHz 50MHz 1.5x Open Open Open Closed 90MHz 60MHz 1.5x Open Open Closed Open 100MHz 66MHz 1.5x Open Closed Open Open 120MHz 60MHz 2x Closed Open Open Open 133MHz 66MHz 2x Open Open Open Open 150MHz 60MHz 2.5x Open Open Open Open 166MHz 66MHz 2.5x Open Open Open Open