IBM 8872 Service 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 (not standard on MXE 460 models): v Intel™ Xeon™ MP v 1 MB Level-2 cache v 4 MB or 8 MB Level-3 cache v 667 MHz front-side bus (FSB) v Support for up to four microprocessors Note: Use the Configuration/Setup Utility program to determine the type and speed of the microprocessors. Memory (not standard on MXE 460 models): v Minimum: 2 GB depending on server model, expandable to 32 GB v Type: 333 MHz, registered, ECC, PC2-3200 double data rate (DDR) II, SDRAM v Sizes: 1 GB or 2 GB in pairs v Connectors: Two-way interleaved, four dual inline memory module (DIMM) connectors per memory card v Maximum: Four memory cards, each card containing two pairs of PC2-3200 DDRII DIMMs Drives: v Slim DVD-ROM: IDE v Serial Attached SCSI (SAS) hard disk drives Expansion bays: v Six SAS, 2.5-inch bays v One 12.7-mm removable-media drive bay (DVD drive installed, standard on some models only) Expansion slots: Six PCI-X 2.0 hot-plug 266 MHz/64-bit slots Upgradeable microcode: System BIOS, diagnostics, service processor, BMC, and SAS microcode Power supply: v Standard: Two dual-rated power supplies - 1300 watts at 220 V ac input - 650 watts at 110 V ac input v Hot-swappable at 220 V ac only Size: v 3U v Height: 128.35 mm (5.05 in.) v Depth: 715 mm (28.15 in.) v Width: 440 mm (17.32 in.) v Weight: approximately 38.5 kg (85 lb) when fully configured or 31.75 kg (70 lb) minimum Heat output: Approximate heat output in British thermal units (Btu) per hour: v Minimum configuration: 1364 Btu (400 watts) per hour v Maximum configuration: 5780 Btu (1700 watts) per hour Racks are marked in vertical increments Electrical input: of 4.45 cm (1.75 inches). Each increment v Sine-wave input (50-60 Hz) required is referred to as a unit, or "U." A 1-U-high v Input voltage low range: device is 4.45 cm (1.75 inches) tall. - Minimum: 100 V ac - Maximum: 127 V ac Integrated functions: v Input voltage high range: v Baseboard management controller - Minimum: 200 V ac v IBM EXA-32 Chipset with integrated - Maximum: 240 V ac memory and I/O controller v Approximate input kilovolt-amperes (kVA): v Service processor support for Remote - Minimum: 0.40 kVA Supervisor Adapter II SlimLine - Maximum: 1.6 kVA v Light path diagnostics v Three Universal Serial Bus (USB) ports Notes: (2.0) 1. Power consumption and heat output - Two on rear of server vary depending on the number and type - One on front of server of optional features installed and the v Broadcom 5704C dual 10/100/1000 power-management optional features in Gigabit Ethernet controllers use. v ATI 7000-M video - 16 MB video memory - SVGA compatible v Mouse connector v Keyboard connector v Serial connector v SMP Expansion Ports 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 Acoustical noise emissions: v Sound power, idle: 6.6 bel declared v Sound power, operating: 6.6 bel declared 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 Environment: v Air temperature: which a large number of computers will operate. - Server on: 10° to 35°C (50.0° to 95.0°F); altitude: 0 to 2133 m Scalability support: (6998.0 ft) Maximum configuration: - Server off: 10° to 43°C (50.0° to v Eight nodes 109.4°F); maximum altitude: 2133 m v 32-way operation (6998.0 ft) v 128 DIMMs v Humidity: v 48 SAS hard disk drives - Server on: 8% to 80% v 48 PCI-X adapters - Server off: 8% to 80% Chapter 1. Introduction 3