4X61K53577 Lenovo Nvidia RTX A5500 24GB GDDR6 1695MHz 768GT/s GPU

Enterprise PCIe 4.0 GPU Accelerator Card for AI, Visualization, and Compute with the 4X61K53577

The 4X61K53577 is a Lenovo-qualified NVIDIA RTX A5500 (Ampere) PCIe 4.0 x16 dual-slot accelerator designed for dense workstation and rack server deployments that need predictable GPU throughput and validated integration. Built around Ampere CUDA and Tensor Core acceleration, the 4X61K53577 targets mixed enterprise pipelines where AI development and inference must coexist with professional graphics and compute without changing platform architecture.

With 24GB GDDR6 on a 384-bit memory interface, the 4X61K53577 supports large scene datasets, multi-model experimentation, and memory-resident simulation stages while sustaining high bandwidth for iterative workloads. PCIe 4.0 x16 connectivity helps maintain balanced host-to-device transfer performance on modern CPU platforms, enabling scalable expansion in systems with multiple PCIe Gen4 slots. A blower-cooled, full-height dual-slot design supports front-to-back airflow patterns common in data centers, while NVLink support enables multi-GPU memory pooling workflows where applicable.

Why Choose the 4X61K53577?

The 4X61K53577 delivers a strong density-to-performance profile for organizations standardizing on PCIe 4.0 GPU nodes, combining enterprise thermal behavior, deterministic power characteristics, and a validated compatibility path for Lenovo server and workstation configurations. The result is a practical scaling option for teams that need consistent GPU resources across development, visualization, and compute tiers.

Lenovo engineering emphasizes platform qualification, serviceability, and lifecycle alignment with enterprise data center standards. This ensures the accelerator operates within defined power, airflow, and interoperability boundaries, supporting repeatable deployments and controlled change management.

Key Applications:

• AI model development and inference acceleration
• GPU-accelerated simulation and technical computing
• CAD and DCC rendering
• VDI graphics and remote visualization

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your configuration targets for the 4X61K53577, enabling accurate planning for PCIe capacity, power budgeting, and deployment timelines. For larger rollouts, bulk order discount options support cost-efficient standardization across GPU-enabled nodes.