LAI-521

LAI-521 System View
Price: call for pricing
Model #: LAI-521

Key Applications

  • High Performance Computing
  • Media/Video Streaming
  • Animation and Modeling
  • 3D Rendering
  • VDI
  • AI/Deep Learning Training
  • Cloud Gaming
  • Design & Visualization
  • Diagnostic Imaging

Key Features

  • 5th/4th Gen Intel®  Xeon® Scalable processor support
  • 32 DIMM slots Up to 8TB: 32x 256 GB DRAM Memory Type: 5600MTs ECC DDR5
  • AIOM/OCP 3.0 Support; 13 PCIe Gen 5.0 X16 FHFL Slots
  • 8x HOT SWAP 2.5” SATA/SAS (AOC required); 8x 2.5" Hot-swap  SATA drive bays; 8x2.5" Hot-swap  NVMe drive bays
  • 10 Hot-Swap Heavy Duty Fans with Optimal Fan Speed Control
  • 4x 2700W (2+2) Redundant Power Supplies, Titanium Level; Titanium Level

Specifications

part number LAI-521
Processor
CPU
  • Dual Socket E (LGA-4677)
  • 5th Gen Intel® Xeon® / 4th Gen Intel® Xeon® Scalable processors
Core Count
  • Up to 64C/128T; Up to 320MB Cache per CPU
  • Note: Supports up to 350W TDP CPUs (Air Cooled); Supports up to 385W TDP CPUs (Liquid Cooled)​
GPU
Max GPU Count
  • Up to 10 double-width or 10 single-width GPU(s)
Supported GPU
  • NVIDIA PCIe: H100 NVL, H100, L40S, A100
CPU-GPU Interconnect
  • PCIe 5.0 x16 Switch Dual-Root
GPU-GPU Interconnect
  • NVIDIA® NVLink® Bridge (optional)
System Memory
Memory Capacity
  • 32 DIMM slots
  • Max Memory (1DPC): Up to 4TB 5600MT/s ECC DDR5 RDIMM
  • Max Memory (2DPC): Up to 8TB 4400MT/s ECC DDR5 RDIMM
Memory Voltag
  • 1.1V
Onboard Devices
Chipset
  • Intel® C741
Network Connectivity
  • 2 RJ45 10GbE with Intel® X710-AT2
NVMe 
Input / Output
Video
  • 1 VGA port
Expansion Slots
PCI-Express (PCIe)
  • 13 PCIe 5.0 x16 FHFL slot(s)
Drive Bays / Storage
Drive Bays
Configuration
  • Default: Total 16 bay(s): 8 front hot-swap 2.5" NVMe drive bay(s);         8 front hot-swap 2.5" SATA drive bay(s)
  • Option A: Total 24 bay(s): 8 front hot-swap 2.5" NVMe drive bay(s); 8 front hot-swap 2.5" NVMe* drive bay(s); 8 front hot-swap 2.5" SATA drive bay(s)
M.2
  • 2  M.2 NVMe slot(s) (M-key)
Chassis
Form Factor
  • 5U Rackmount
Chassis
  • Height 8.75" (222.5 mm)
  • Width 17.2" (437mm)
  • Depth 29" (737 mm)
  • Net Weight   65.5 lbs (29.7 kg)
  • Gross Weight  100 lbs (45.3 kg)

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