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

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.