Price: call for pricing
Model #: LZS-4903HPC
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LZS's quad-processor tower/4U Xeon® 7500 servers support PCI-E 2.0 and up to 512GB of DDR3 memory in 32 DIMM slots. Designed for maximum performance and reliability, these massively scalable 2-way to 256-way, 64-bit multi-core servers are designed to provide exceptional scalable performance and mission-critical class reliability for your most data-demanding applications and virtualization projects. These servers are designed for enterprise computing applications such as virtualization, HPCC and EPIC.

  • Quad Intel® Xeon® processor 7500 series, with QPI up to 6.4 GT/s
  • Up to 512GB DDR3 ECC Registered DIMM
  • Auto-switch for: 2 (x16) PCI-E 2.0
    or 1 (x16) PCI-E 2.0 + 2 (x8) PCI-E 2.0
    or 4 (x8) PCI-E 2.0 slots
  • Intel® 82576 Dual-Port Gigabit Ethernet Controller
  • 5 Total Hot-swap Drive Bays: 5x SAS/SATA Drives Support
  • 1400W Gold Level Redundant High-efficiency Power Supplies
  • LSI 2108 8-Port 6Gbps SAS Controller;RAID 0, 1, 5, 6, 10 Support
  • Integrated IPMI 2.0 with Dedicated LAN


Intel® Xeon® Processor E7 Family


Solve your mission-critical IT challenges of managing and keeping secure the capabilities and data crucial to your business with a powerful and reliable Intel® Xeon® processor E7 family based server. These top-of-the-line processors deliver performance that is ideal for your most data-demanding workloads with improved scalability and increased memory and I/O capacity, allowing you to handily adapt to changes in short-term business demands and address requirements for longer-term business growth. These advanced reliability and security features work to maintain data integrity, accelerate encrypted transactions, and maximize the availability of mission-critical applications. The powerful and reliable Intel® Xeon® processor E7 family servers provide flexibility for your business critical solutions.





  • Quad 1567-pin LGA Sockets
  • Supports up to four Intel® Xeon® 64-bit processor(s) of the same type below:
  • Intel® Xeon® Processor 7500 Series (Nehalem-EX)
System Memory
Memory Capacity
  • 32x 240-pin DIMM sockets
  • Supports up to 512 GB DDR3 ECC reg. memory at 1066/978/800MHz speed
  • Memory Mirroring supported
Memory Type
  • 1333*/1066/800MHz ECC Registered DDR3 SDRAM 72-bit, 240-pin gold-plated DIMMs
  • Intel® 7500 (Boxboro-EX) chipset
  • ICH10R
  • LSI 6Gbps SAS 2108 controller
  • RAID 0, 1, 5, 6, 10 support
  • BBU (battery backup) extension kit (optional)
  • Intel ICH10R SATA 3.0Gbps Controller
  • RAID 0, 1, 5 support (Windows)
  • RAID 0, 1 support (Linux)
  • Support for Intelligent Platform Management Interface v.2.0
  • IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
  • Winbond® WPCM450 BMC
Network Controllers
  • Intel® 82576 Dual-Port Gigabit Ethernet Controllers
  • Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
  • 1x Realtek RTL8201N PHY (dedicated IPMI)
  • Matrox G200eW 16 MB DDR2
  • 3x RJ45 LAN ports
  • 2x USB rear ports
  • 2x USB internal headers (3 ports)
  • Total 5 USB 2.0 Compliant
  • 1x VGA Port
  • Form Factor: Tower 4U Rackmountable
    * Optional Rackmount Kit
  • Height 17.8" (452mm)
  • Width 7.0" (178mm)
  • Depth 28.4" (721mm)
  • Weight Gross Weight: 86.0 lbs / Net Weight: 65.5 lbs