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LGP-A2124

LZS GPU LGP-A2124 Server
Price: call for pricing
Model #: LGP-A2124

Key Applications

       - AI/ML, Deep Learning Training and Inference
       - High-performance Computing (HPC)
       - Cloud Gaming
       - Research Laboratory/National Laboratory
       - Autonomous Vehicle Technologies
       - Molecular Dynamics Simulation

Key Features

  • High Density 2U System with NVIDIA® HGX™ A100 4-GPU; Highest GPU communication using NVIDIA® NVLINK™, 4 NICs for GPUDirect RDMA (1:1 GPU Ratio)
  • Supports HGX A100 4-GPU 40GB (HBM2) or 80GB (HBM2e)
  • Direct connect PCI-E Gen4 Platform with NVIDIA® NVLink™ v3.0 up to 600GB/s interconnect
  • On board BMC supports integrated
    IPMI 2.0 + KVM with dedicated 10G LAN
  • Dual AMD EPYC™ 7003/7002 Series Processors
    (The latest AMD EPYC™ 7003 Series Processor with AMD 3D V-Cache™ Technology requires BIOS version 2.3 or newer)
  • 8TB Registered ECC DDR4 3200MHz SDRAM in 32 DIMMs
  • 4 PCI-E Gen 4 x16 (LP), 1 PCI-E Gen 4 x8 (LP)
  • 4 Hot-swap 2.5" drive bays
    (SAS/SATA/NVMe Hybrid)
  • 2x 2200W Platinum Level power supplies with Smart Power Redundancy

Specifications

part number LGP-A2124
Processor/Cache
CPU
  • Dual AMD EPYC™ 7003/7002 Series Processors (The latest AMD EPYC™ 7003 Series Processor with AMD 3D V-Cache™ Technology requires BIOS version 2.3 or newer)
  • Socket SP3
  • Supports CPU TDP up to 280W  (Certain CPUs with high TDP may be supported only under specific conditions. Please contact LZS Technical Support for additional information about specialized system optimization)
Cores
  • Up to 128 Cores (64 per CPU)
GPU
  • Supported GPUs: HGX A100 4-GPU 40GB/80GB SXM4 Multi-GPU Board
  • CPU-GPU Interconnect: PCI-E Gen 4 x16 Direct Connect CPU-GPU Dual-Root
  • GPU-GPU Interconnect: NVIDIA® NVLink™ GPU-to-GPU Interconnect
System Memory 
Memory Capacity
  • 32 DIMM slots
  • Up to 8TB 3DS ECC DDR4-3200MH SDRAM
Memory Type
  • 3200MHz ECC DDR4 SDRAM
Onboard Devices 
Chipset
  • System on Chip (SoC)
SATA
  • SATA3 (6Gbps)
IPMI
  • Support for Intelligent Platform Management Interface v.2.0
  • IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Network
  • Dual RJ45 10GbE-aggregate host LAN, RJ45 1GbE IPMI
Graphics
  • ASPEED AST2600 BMC
Input / Output 
SATA
  • 4 SATA3 (6Gbps) ports
LAN
  • 2 RJ45 10GbE-aggregate host LAN ports
  • 1 RJ45 1GbE Dedicated IPMI management port
USB
  • 2 USB 3.0 ports (Rear)
Video
  • 1 VGA Connector (rear)
COM
  • 1 COM port
Chassis
Form Factor
  • 2U Rackmount
Chassis
  • Height 3.5" (89mm)
  • Width 17.2" (437mm)
  • Depth ~32.7" (830.3mm)
  • Net Weight  78.5 lbs (35.6 kg)
  • Gross Weight 88.5 lbs (40.1 kg)
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