Lenovo's MPN: 
7Y51A05YAU
  ThinkSystem SR250, 1xIntel Xeon E-2246G 6C 3.6GHz 80W, 1x16GB 2Rx8, SW RD, 1x450W, ThinkSystem SR250/SR150 Slide Rail Kit, XCC Std - LFF
  Lenovo ThinkSystem SR250 3.5" HS Xeon E-2246G 6C 16GB Server 7Y51A05YAU
  
  The Lenovo 7Y51A05YAU is an affordable, single-socket 1U rack server for small and medium businesses that need optimized performance and flexibility for future growth, along with enterprise-class reliability, management, and security. With support for a memory capacity of up to 128 GB and internal storage of up to 32 TB, the SR250 server is an ideal choice for small- to medium-sized business, workgroups, distributed locations, and web-scale workloads.
  
  • Provides memory speed, availability, and capacity of up to 128 GB memory with up to four 2666 MHz DDR4 ECC UDIMMs.
  • Offers flexible and scalable internal storage in a 1U rack form factor with up to 10x 2.5-inch drives for performance-optimized configurations or up to 4x 3.5-inch drives for capacity-optimized configurations, providing a wide selection of SAS/SATA HDD/SSD and PCIe NVMe SSD types and capacities.
  • Provides I/O scalability with the onboard LOM interface and up to three PCI Express (PCIe) 3.0 I/O expansion slots in a 1U rack form factor.
  • Reduces I/O latency and increases overall system performance with Intel Integrated I/O Technology that embeds the PCI Express 3.0 controller with 16 lanes into the processors.
  • Improves productivity by offering superior system performance with the Intel Xeon E Series processors with up to eight cores, up to 16 MB of last level cache (LLC), up to 2666 MHz memory speeds, and up to 8 GT/s bus speed.
  
    Technical Specifications
  
  
    
      Specifications
    
    
      
        
          
             
              Dimensions
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              435 x 545 x 43 mm
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              Drive Bay
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              8
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              Expansion Slot
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              Form Factor
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              1U
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              Front/Rear Ports
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                Front:
  1x VGA port, 1x USB 3.1 Gen 1 port, 1x USB 2.0 port (with XClarity Controller access)/ REAR: 1x VGA port, 2x USB 3.1 Gen 2 ports, 1x DB-9 serial port, 2x RJ-45 1GbE
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              Graphics
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              Matrox G200 with 16 MB
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              Hardware Requirement
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              LAN
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              2x Onboard 10/100/1000 Mb Ethernet RJ-45 ports (BCM5720 NIC)
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              License Pricing
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              License Quantity
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              License Type
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              Manufacturer's Part Number
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              Memory
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              UDIMM
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              Operating System
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              WIN-VMware-LINUX
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              Optical Drive
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              EXT
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              Other Requirement
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              Platform Supported
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              Power Supply
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              One redundant hot-swap 450 W Platinum AC power supply
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              Processor
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              Xeon E-2246 6C 3.6GHz
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              Raid
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              0/1/10/5
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              Storage Capacity
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              Warranty
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              3 years
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              Weight
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              9.1 kg
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              I/O Connectors
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              2x PCIe x8, 1x PCIe x4
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              Memory/Type/Bus/Max.
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              4 DIMM sockets (two memory channels with two DIMMs per channel). Support for ECC UDIMMs. Memory speed up to 2666 MHz
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              Storage Interface
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              4x 4 LFF (3.5-inch) SAS/SATA hot-swap drive bays
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