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Lenovo Nvidia A2 Ampere 16GB GDDR6 Graphic Card PG179 900-2G179-2720-001 03GX831

Lenovo Nvidia A2 Ampere 16GB GDDR6 Graphic Card PG179 900-2G179-2720-001 03GX831

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$474.99
$474.99 - $474.99
$474.99
SKU 03GX831
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  • Specifications
  • Description
Manufacturer Part Number 03GX831
Manufacturer Lenovo / Nvidia
Condition Refurbished
Standard Warranty 90 Day Replacement Warranty
Item Category Graphics Cards
Model PG179
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Lenovo NVIDIA A2 Ampere 16GB GDDR6 GPU Accelerator | PG179 | 03GX831 | 900-2G179-2720-001

The Lenovo NVIDIA A2 Ampere GPU Accelerator is a compact, power-efficient Tensor Core GPU engineered for AI inference, edge computing, and virtual desktop infrastructure (VDI) deployments. Built on NVIDIA’s Ampere architecture, the A2 delivers exceptional performance-per-watt, making it ideal for dense server environments and low-power enterprise systems.

Identified by Lenovo and NVIDIA part numbers PG179, 03GX831, and 900-2G179-2720-001, this professional-grade accelerator provides 16GB of ECC-protected GDDR6 memory and advanced Tensor Core acceleration without requiring external power connectors.

Key Specifications

  • GPU Architecture: NVIDIA Ampere

  • CUDA Cores: 1,280

  • Tensor Cores: 40 (3rd Generation)

  • RT Cores: 10 (2nd Generation)

  • GPU Memory: 16GB GDDR6 with ECC

  • Memory Interface: 128-bit

  • Memory Bandwidth: 200 GB/s

Performance Highlights

  • Peak FP32 Performance: Up to 4.5 TFLOPS

  • TF32 Tensor Performance: Up to 9 TFLOPS (18 TFLOPS with sparsity)

  • FP16 Tensor Performance: Up to 18 TFLOPS (36 TFLOPS with sparsity)

  • INT8 Performance: Up to 36 TOPS (72 TOPS with sparsity)

  • INT4 Performance: Up to 72 TOPS (144 TOPS with sparsity)

Physical & Power Details

  • Form Factor: Single-slot, low-profile PCIe (full-height bracket supported)

  • Interface: PCIe 4.0 x8

  • Interconnect Bandwidth: 32 GB/s

  • Cooling: Passive heatsink (requires server airflow)

  • Power Consumption: Configurable 40W–60W TDP

  • Power Connector: None required (slot-powered)

  • Display Outputs: None (compute-only GPU)

Enterprise Features & Benefits

  • Optimized for AI inference and edge workloads

  • Excellent performance per watt for dense deployments

  • ECC memory support for data integrity

  • Ideal for VDI, machine learning, analytics, and cloud services

  • Certified for Lenovo enterprise server platforms

Ideal Use Cases

  • AI and machine learning inference

  • Virtual desktop infrastructure (VDI)

  • Edge computing and IoT analytics

  • Enterprise virtualization and containerized workloads

  • Power-constrained server environments

The Lenovo NVIDIA A2 Ampere 16GB GPU (PG179 / 03GX831 / 900-2G179-2720-001) delivers enterprise-class AI acceleration in a compact, energy-efficient design, making it a smart choice for organizations seeking scalable AI performance without high power or cooling demands.