Features and specificationsThe following information is a summary of the features and specifications of theserver. Depending on the server model, some features might not be available, orsome specifications might not apply.Table 1. Features and specificationsMicroprocessor:v One Intel ® Xeon ™ 3000 sequence, orPentium D Processorv 2 MB or 4 MB Level-2 cachev 800 or 1066 MHz front-side bus(FSB)Memory:v Minimum: 512 MBv Maximum: 8 GBv Types: PC2-5300 double-data-rate 2(DDR2)v Connectors: four dual inline memorymodule (DIMM) connectors, two-wayinterleavedDrives (depending on the model):v Diskette (optional internal or externalUSB): 1.44 MBv Hard disk drive: SAS or SATAv One of the following optical IDEdrives:– CD-ROM– DVD-ROM (optional)– DVD-ROM/CD-RW (optional)– Multiburner (optional)Drive bays (depending on themodel):v Two 5.25 in. bays (one optical driveinstalled)v One 3.5 in. removable-media drivebayv Four 3.5 in. or 2.5 in. hard disk drivebaysPCI expansion slots (depending onthe model):v One PCI Express x8 slotv One PCI Express x1 slotv Three PCI 32-bit/33 MHz slotsFans:Three speed-controlled fans.Power supply:One of the following:v Two redundant 430 watt (90-240 V ac)v One nonredundant 400 watt (90-240 Vac)Size:v Height: 438 mm (17.25 in.)v Depth: 540 mm (21.25 in.)v Width: 216 mm (8.5 in.)v Weight: 16.3 kg (36 lb) to 25.2 kg (56lb) depending upon configurationIntegrated functions:v Mini baseboard management controller(mini-BMC)v Broadcom BCM5721 10/100/1000Ethernet controller on the system boardwith RJ-45 Ethernet portv Two serial portsv One parallel portv Four-port Serial ATA controllerv One internal SAS port (mini-PCI slot)v Six Universal Serial Bus (USB) v2.0ports (two on front and four on rear)v Keyboard portv Mouse portv ATA-100 single-channel IDE controller(bus mastering)v ATI ES1000 video controller– Compatible with SVGA and VGA– 16 MB SDRAM video memoryDiagnostic LEDs:v Fansv Memoryv Power supplyAcoustical noise emissions:v Sound power, idling: 5.0 belv Sound power, operating: 5.3 belEnvironment:v Air temperature:– Server on: 10° to 35°C (50° to 95°F)Altitude: 0 to 914 m (2998.0 ft)– Server off: -40° to 60°C (-40° to 140°F)Altitude: 0 to 2133 m (7000.0 ft)v Humidity (operating and storage): 8% to80%Heat output:Approximate heat output in British thermalunits (Btu) per hour:v Minimum configuration: 630 Btu per hour(185 watts)v Maximum configuration: 1784 Btu per hour(523 watts)Electrical input:v Sine-wave input (50 or 60 Hz) requiredv Input voltage and frequency rangesautomatically selectedv Input voltage low range:– Minimum: 100 V ac– Maximum: 127 V acv Input voltage high range:– Minimum: 200 V ac– Maximum: 240 V acv Input kilovolt-amperes (kVA) approximately:– Minimum: 0.20 kVA (all models)– Maximum: 0.55 kVANotes:1. Power consumption and heat output varydepending on the number and type ofoptional features installed and thepower-management optional features inuse.2. These levels were measured in controlledacoustical environments according to theprocedures specified by the AmericanNational Standards Institute (ANSI) S12.10and ISO 7779 and are reported inaccordance with ISO 9296. Actualsound-pressure levels in a given locationmight exceed the average values statedbecause of room reflections and othernearby noise sources. The declaredsound-power levels indicate an upper limit,below which a large number of computerswill operate.Chapter 1. Introduction 3