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NEC Express5800/R120b-2

The NEC Express5800/R120b-2 is a dual-socket 2U rack server enabling high-density mounting and combining outstanding performance, reliability, energy saving parts and green technology.

In addition, the platform features internal expandability and large memory capacity for future growth.

Key hardware features


• Powered by Intel® Xeon® 5500 and 5600 series processors integrating Intel® QuickPath Interconnect (QPI) technology, the R120b-2 achieves significant throughput performance improvement

• Up to 192GB of DDR3 memory with 2/3/4/6 way interleave

• Up to twelve 3.5-inch or 2.5-inch SAS/SATA disk drives,with optional RAID level 0, 1, 5, 6, 10 and 50 capability

• Five available PCI Express2.0 expansion slots as standard, allowing users to customize the expansion slot mix with optional riser cards

• Support for 80 PLUS® Gold certified energy efficient power supply, low-voltage DDR3L DIMMs, and dynamic fan control increase power efficiency

• Qualify with the energy efficiency specifications of the international ENERGY STAR® program led by the U.S. Environmental Protection Agency

Simplified setup and management

  • EXPRESSBUILDER is a bundled setup support tool that provides step-by-step guides via intuitive graphic interface and automates the setup process, dramatically reducing hands-on management of the server.
  • For simplified remote mangement, the integrated ESMPRO management software and EXPRESSSCOPE Engine 2 chipset enables the monitoring, control and troubleshooting of your system, with no need to travel for on-site operational tasks.

Ideal environments and applications

  • The R120b-2 is designed for medium to large businesses needing superior expandability, reliability and manageability to perform compute-intensive tasks

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