Compaq AP200 Reference Guide - Page 16

1-1 Chapter 1 Product Features Standard Configuration Features s Microsoft Windows NT Workstation 4.0 operating system software (preinstalled) s Intel Processor featuring MMX technology, running at speeds up to 350 MHz, 400 MHz, and 450 MHz with a 100-MHz system bus s A 512-kilobyte (K) secondary (L2) cache integrated into the processor module (not expandable) s A minimum of 64 megabytes (MB) of ECC unregistered synchronous dynamic random access memory (SDRAM) standard; expandable to 384 MB installed in dual inline memory modules (DIMMs) s Compaq flexible ATX chassis, configurable either as a minitower or desktop workstation s Three PCI expansion slots; one ISA expansion slot; one "combination" slot for either a PCI or an ISA expansion board; and one Accelerated Graphics Port (AGP) slot s BIOS in a flash memory device supporting PCI auto-configuration s 200-watt surge-tolerant continuous power supply, switch-selectable for 115 and 230 VAC operation s One multimode, 25-pin enhanced parallel connector s Two RS-232C-compatible 9-pin serial connectors s Two Universal Serial Bus (USB) connectors s Five drive bays: t One 1.44-MB, 3.5-inch high-density diskette drive in a 5.25- inch, one-third height bay t Two 5.25-inch, half-height bays for optional drives t Two 3.5-inch, one-third height bays for hard drives Compaq Professional Workstation AP200 Reference Guide