Lenovo x3550 M3 Betriebsanweisung PDF herunterladen (Seite 2)

Leadership enterprise server with significantly lower cost of ownership in a highly available and

expandable, rack-dense, 1U dual-socket server

Please see the Legal Information section for important notices and information.

Another improvement with the new generation of X-Architecture is the replacement of legacy

BIOS with a new generation United Extensible Firmware Interface (UEFI). UEFI provides a

more intuitive user interface and understandable event logs and better management.

With the inclusion of unique IBM service and support features such as the IMM, light path

diagnostics, IBM Systems Director, IBM Systems Director Active Energy Manager

™

, IBM

ServerGuide

™

and

support for the optional Virtual Media Key for remote presence capability, the

x3550 M3 is designed for superior uptime.

The x3550 M3 passed the NEBS 1/ETSI equivalent compliance for both AC and DC power

supplies and compliance with 80 PLUS

and ENERGY STAR

standards (model dependent),

demonstrating exceptional energy efficiency. For more information about IBM’s ENERGY STAR

compliance, visit http://ibm.com/systems/greendc/green_technology/energy_star/index.html.

If you need highly manageable, dual-socket/multi-core computing power in a rack-dense, energy-

efficient package, the x3550 M3 is the ideal system.

Selling Features

Price/Performance

The x3550 M3 offers numerous features to boost performance and reduce costs:

• Up to two 6-core or 4-core Xeon 5600 series processors and up to 12MB of cache per

processor, offer superior performance capable of tackling the toughest jobs. Xeon 5600 series

processors offer up to 54% better performance than the previous-generation 5500 series

processors (depending on workload).

• Low-voltage processors draw less energy and produce less waste heat than high-voltage

processors, thus helping to reduce data center energy costs. Selected 4-core Xeon 5600

series processors (available via CTO) use only 40W, and selected 6-core processors

consume only 60W. This is less than half the wattage consumed by 130W processors.

• Eighteen DIMMs of ultra-fast registered 1333MHz DDR3 ECC memory with Chipkill

protection (optional) provide speed, high availability, and a memory capacity of up 192GB.

• x3550 M3 servers using the L5640, E5645, E5649 and 1333MHz X56xx processors support 2

DIMMs per channel (2DPC) at 1333MHz (running at 1.5V).

• Optional 50GB solid-state drives (SSD) use only 2W of power per drive, vs. 9-10W for 2.5-

inch HDDs. This is as much as 80% less power than a 2.5-inch HDD would use (with a

corresponding reduction in heat output).

• The altimeter works in conjunction with IMM to govern fan rotation. which can help save

money at lower altitudes because the fans do not have to spin at high speed.

• Two high-speed PCIe x16 adapters (Gen 2) slots offer investment protection by supporting

high-performance adapters, such as 10Gb Ethernet, Fibre Channel and InfiniBand™ cards,

none of which will run in older 33MHz and 66MHz conventional PCI slots.

• The integrated ServeRAID-BR10il v2 controller (model-specific) provides RAID-0/1/1E and

full-duplex (bidirectional 3Gbps) data transfers for SAS/SATA/SSD drives without consuming

a valuable adapter slot. Other server models include the 6Gbps ServeRAID-M1015 (RAID-

0/1/10, optional 5/50 with Self-Encrypting Disk, or SED), the 6Gbps ServeRAID-M5014

controller, which provides RAID-0/1/10/5/50 with 256MB cache and optionally 6/60 with SED

and optional battery backup, or the 6Gbps ServeRAID-M5015 controller, which provides

RAID-0/1/10/5/50 with 512MB of battery-backed cache (except CTO models) and optionally

6/60 with SED.

• Up to 8 2.5-inch hot-swap SAS/SATA hard disk drives offer high-performance with high

availability. SSDs offer even higher availability, with extremely high IOPS rates.

• The integrated dual-port Gigabit Ethernet controller with IPMI 2.0 provide high-speed

network communications. Two more NICs can be added to the planar with an additional dual-

port Gb Ethernet daughtercard. The TCP Offload Engine (TOE) feature offers higher

performance for TCP/IP traffic, with less overhead on the system processor.

• A high degree of device integration—including SAS/SATA HDDs or SSDs, multiple

ServeRAID options, Gigabit Ethernet ports, systems management and video controllers—

lowers costs and frees up valuable adapter slots.

• Energy-efficient components, including DDR3 memory, low-voltage transistors and voltage

regulator modules, and power supplies that are up to 90% efficient (model-specific), help keep

your energy bills down.

All models require Chipkill-enabled DIMMs (provided standard) for Chipkill protection.

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