IBM 847651U Handbook - Page 37

Features at a glance Features at a glance The following table summarizes the features of the Netfinity 3000 server. Microprocessor Intel® microprocessor (speed and type varies by model) 100 MHz Front Side Bus (FSB) Level-1 and level-2 cache memory varies by microprocessor. Memory Three 3.3 V, synchronous, 168-pin dual in-line memory-module (DIMM) sockets 64 MB, expandable to 768 MB 100 MHz, synchronous dynamic random-access memory (SDRAM) with error checking and correction (ECC) Support for 32 MB, 64 MB, and 128 MB unbuffered DIMMs1 or for 256 MB registered DIMMs1 Flash memory for system programs Diskette drive Supports one diskette drive Standard: One 3.5-inch, 1.44 MB Hard disk drives Number and capacities of hard disk drives vary by model Server supports up to four internal hard disk drives CD-ROM drive Standard: IDE Keyboard and auxiliary device Keyboard Mouse Expansion slot connectors Three dedicated ISA slot connectors Three dedicated PCI slot connectors One dedicated Accelerated Graphics Port (AGP) slot connector Expansion bays Standard: One dedicated 5.25-inch drive bay for CD-ROM drive One 3.5-inch or 5.25-inch drive bay Four 3.5-inch drive bays Number of bays empty and available for expansion varies by model Upgradable POST and BIOS POST/BIOS upgrades (when available) to update EEPROM on the system board Security features Bolt-down capability Chassis-intrusion detector Power-on and administrator passwords Security-error indicator Selectable drive-startup sequence Side cover lock Unattended start mode SCSI features (if a SCSI adapter comes with your model server) 16-bit UltraSCSI adapter - One external connector - One internal connector Server supports up to four internal SCSI hard disk drives Power supply 330 Watts Auto-sensing function Built-in overload and surge protection Integrated functions Voltage regulator for microprocessor Two serial ports Two universal serial bus (USB) ports One parallel port Mouse port Keyboard port Full-duplex 10/100 Mbps Ethernet controller - 10BASE-T/100BASE-TX port - Integrated Direct Memory Access (DMA) Buffer Management Unit for low microprocessor and bus utilization AGP function on system board - 4 MB synchronous graphics random-access memory (SGRAM), 100 MHz Systems Management Controller (LM80) Pressing F1 at startup enables you to view the configuration information for your server. See "The Configuration/Setup Utility program" on page 36 for details. Chapter 1. Introducing your Netfinity 3000 server 3