LGP-X420+

LZS GPU LGP-X420+ Server
Price: call for pricing
Model #: LGP-X420+

Key Applications

       - AI/Deep Learning Training
       - H
igh Performance Computing

Key Features

  • Dual Socket P+ (LGA-4189) 3rd Gen Intel® Xeon® Scalable Processors
  • Intel® C621A Chipset
  • 32 DIMM Slots; Up to 8TB DRAM; Up to 8TB Intel® Optane™ Persistent Memory (up to 12TB with DRAM); 3200/2933/2666 ECC DDR4 LRDIMM;RDIMM; Intel® Optane™ Persistent Memory 200 series
  • 10 PCI-E Gen 4.0 X16 LP Slots; AIOM/OCP 3.0 Support
  • Flexible networking options
  • 2x M.2 NVMe for boot drive only; 6x 2.5" Hot-swap NVMe/SATA/SAS drive bays
  • heavy duty fans with optimal fan speed control
  • 4 x 2200W redundant Titanium level power supplies

Specifications

part number LGP-X420+
Processor/Cache
CPU
  • Dual Socket  P+ (LGA-4189) 3rd Gen Intel® Xeon® Scalable processors
  • Support CPU TDP 270W
Cores
  • Up to 40C/80T; Up to 60MB Cache
GPU
  • Supported GPU: HGX A100 8-GPU SXM4 Multi-GPU Board
  • CPU-GPU Interconnect: PCI-E 4.0 x16 CPU-to-GPU Interconnect
  • GPU-GPU Interconnect: NVIDIA® NVLink™ with NVSwitch™
System Memory
Memory Capacity
  • 32 DIMM slots
  • Up to 8TB: 32x 256 GB DRAM
  • Up to 12TB: 16x 512 GB PMem
Memory Type
  • 3200/2933/2666MHz ECC DDR4 RDIMM/LRDIMM 
  • Intel® Optane™ persistent memory 200 series
Onboard Devices
Chipset
  • Intel® C621A
SATA
  • SATA3 (6Gbps); RAID 0/1/5/10 support
IPMI
  • Support for Intelligent Platform Management Interface v.2.0
  • IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Network Connectivity
  • 2x  10GbE BaseT with Intel® X550-AT2 (optional)
Graphics
  • VGA
Input / Output
Drive Bays
  • 6x 2.5"  hot-swap NVMe/SATA/SAS drive bays (6x 2.5" NVMe hybrid; 4x 2.5" NVMe dedicated)
  • 2 M.2 NVMe OR 2 M.2 SATA3
LAN/IPMI
  • 1 dedicated IPMI port
USB
  • 2 USB 3.0 ports (Front)
Video
  • 1 VGA port(s)
PCIe
  • 10 PCI-E 4.0 X16 LP Slots
Chassis
Form Factor
  • 4U Rackmount
Chassis
  • Height 6.9" (174mm)
  • Width 17.6" (446mm)
  • Depth 35.4" (900mm)
  • Net Weight: 166 lbs (75.3 kg)
  • Gross Weight  225 lbs (102.1 kg)
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