IBM 43635gu Installation Guide - Page 19

Features and specifications The following information is a summary of the features and specifications of the server. Depending on the server model, some features might not be available, or some specifications might not apply. Table 1. Features and specifications Microprocessor: v One Intel® Xeon™ 3000 sequence or Pentium D microprocessor, dual-core or quad-core Important: Do not mix dual-core and quad-core microprocessors in the same system. v 2 MB or 4 MB Level-2 cache v 800 or 1066 MHz front-side bus (FSB) Memory: v Minimum: 512 MB v Maximum: 8 GB v Types: PC2-5300 double-data-rate 2 (DDR2) v Connectors: four dual inline memory module (DIMM) connectors, two-way interleaved Drives (depending on the model): v Diskette (optional internal or external USB): 1.44 MB v Hard disk drive: SAS or SATA v One of the following optical IDE drives: - CD-ROM - DVD-ROM (optional) - DVD-ROM/CD-RW (optional) - Multiburner (optional) Drive bays (depending on the model): v Two 5.25 in. bays (one optical drive installed) v One 3.5 in. removable-media drive bay v Four 3.5 in. or 2.5 in. hard disk drive bays PCI expansion slots (depending on the model): v One PCI Express x8 slot v One PCI Express x1 slot v Three PCI 32-bit/33 MHz slots Fans: 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 V ac) 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 (56 lb) depending upon configuration Integrated functions: v Mini baseboard management controller (mini-BMC) v Broadcom BCM5721 10/100/1000 Ethernet controller on the system board with RJ-45 Ethernet port v Two serial ports v One parallel port v Four-port Serial ATA controller v One internal SAS port (mini-PCI slot) v Six Universal Serial Bus (USB) v2.0 ports (two on front and four on rear) v Keyboard port v Mouse port v ATA-100 single-channel IDE controller (bus mastering) v ATI ES1000 video controller - Compatible with SVGA and VGA - 16 MB SDRAM video memory Diagnostic LEDs: v Fans v Memory v Power supply Acoustical noise emissions: v Sound power, idling: 5.0 bel v Sound power, operating: 5.3 bel Environment: 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% to 80% Heat output: Approximate heat output in British thermal units (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) required v Input voltage and frequency ranges automatically selected v Input voltage low range: - Minimum: 100 V ac - Maximum: 127 V ac v Input voltage high range: - Minimum: 200 V ac - Maximum: 240 V ac v Input kilovolt-amperes (kVA) approximately: - Minimum: 0.20 kVA (all models) - Maximum: 0.55 kVA Notes: 1. Power consumption and heat output vary depending on the number and type of optional features installed and the power-management optional features in use. 2. These levels were measured in controlled acoustical environments according to the procedures specified by the American National Standards Institute (ANSI) S12.10 and ISO 7779 and are reported in accordance with ISO 9296. Actual sound-pressure levels in a given location might exceed the average values stated because of room reflections and other nearby noise sources. The declared sound-power levels indicate an upper limit, below which a large number of computers will operate. Chapter 1. Introduction 5