PG153A Nvidia 96GB GDDR7 RTX PRO 6000 Blackwell Server Edition Blackwell GPU

Nvidia PG153A RTX PRO 6000 Blackwell GPU

The Nvidia PG153A RTX PRO 6000 Blackwell Server Edition is designed for enterprise-level computing, AI research, and professional graphics workloads. This GPU delivers unprecedented speed, massive memory capacity, and advanced parallel processing capabilities for demanding server environments.

Product Details

• Manufacturer: Nvidia
• Model Identifier: PG153A
• Product Category: Professional Display and Compute GPU

Technical Specifications

• CUDA Parallel Processing Cores: 24,064 cores for accelerated computations across AI, simulations, and graphics rendering.
• NVIDIA Tensor Cores: 752 fifth-generation Tensor Cores designed for AI inference, deep learning, and neural network training.
• NVIDIA RT Cores: 188 fourth-generation RT cores optimized for real-time ray tracing and realistic visualizations.
• Single-Precision Performance (FP32): Achieves up to 120 TFLOPS for high-throughput computing.
• Peak FP4 AI Performance: Delivers 4 PFLOPS, providing unmatched AI processing power.
• Ray Tracing Performance: 355 TFLOPS to accelerate realistic lighting, shadows, and reflections.

Memory and Bandwidth Excellence

• GPU Memory: 96 GB GDDR7 with ECC support ensures ultra-reliable high-speed memory operations.
• Memory Interface: 512-bit interface for maximum data throughput.
• Memory Bandwidth: 1597 GB/s, allowing rapid access to large datasets and AI models.

Compatibility and Form Factor

• Graphics Bus: PCI Express 5.0 x16 for high-speed connectivity.
• Display Connectors: 4x DisplayPort 2.1 for multi-monitor setups.
• Form Factor: 4.4-inch height, 10.5-inch length, dual-slot design suitable for server chassis.
• Thermal Solution: Passive cooling ideal for data center environments.
• Power Connector: 1x PCIe CEM5 16-pin connector for reliable power delivery.

Optimal Use Cases

• AI model training and inference for enterprise applications.
• High-performance rendering and simulation workloads.
• Large-scale data processing and scientific computation.
• Secure cloud computing with multi-instance virtualization.

The Nvidia PG153A RTX PRO 6000 Blackwell GPU

• Unparalleled processing speed with advanced CUDA, Tensor, and RT cores.
• Massive 96 GB GDDR7 memory with ECC for accuracy and stability.
• Enterprise-level security features for confidential computing.
• Highly scalable with multi-instance GPU support for diverse workloads.
• Efficient passive cooling and robust power delivery for server deployment.

Key Advantages in Professional Environments

• Accelerates AI workflows with unmatched FP32 and FP4 performance.
• Delivers real-time ray tracing for realistic visualization.
• Supports multiple encoding and decoding tasks simultaneously.
• Enhances server efficiency with configurable power consumption and MIG technology.

Architectural Foundation: The Blackwell GPU Architecture

At the heart of the PG153A lies the Blackwell GPU architecture, engineered by NVIDIA to push the boundaries of performance and efficiency for the generative AI era. It is not merely an evolution but a fundamental rethinking of data center GPU design. The Blackwell compute die introduces several groundbreaking technologies that directly translate to real-world performance gains in server environments.

Advanced Reliability, Availability, and Serviceability (RAS)

As a Server Edition component, the PG153A is built for 24/7 operation in data center racks. It incorporates extensive RAS features, including enhanced error-correcting code (ECC) for the entire 96GB memory subsystem, advanced diagnostics, and predictable performance telemetry. These features ensure data integrity and maximize server uptime, which is non-negotiable for enterprise and research deployments.

The Memory Behemoth: 96GB of GDDR7

The defining characteristic of the PG153A is its monumental 96GB frame buffer. This isn't just about quantity; it's about the confluence of capacity, bandwidth, and technology.

GDDR7 Memory Technology

The implementation of GDDR7 memory marks a significant advancement over GDDR6X. It delivers a substantial increase in pin speed and effective bandwidth while improving power efficiency. For the PG153A, this translates to the ability to feed the Blackwell cores with data at an unprecedented rate, saturating the computational pipelines for complex simulations, massive datasets, and multi-model AI inference queues.

Multi-User Virtual Workstations (vWS)

Leveraging NVIDIA virtual GPU (vGPU) software, a single PG153A can be partitioned into multiple virtual GPU instances. These can power high-performance virtual desktops (VDI) for engineers, designers, and researchers accessing demanding 3D, CAD, and simulation applications from thin clients anywhere. The 96GB memory allows for a higher density of powerful vGPU profiles on a single card.

Remote Rendering and Graphics Servers

Power cloud gaming render servers, or provide remote rendering capabilities for animation and VFX studios. The GPU can render complex frames in the data center and stream the output to lightweight client devices, centralizing expensive software licenses and high-performance hardware.

Form Factor and Cooling

The PG153A is designed in a passive cooling (blower-style) form factor typical of server GPUs. It relies on high-throughput, front-to-back airflow provided by server chassis fans for cooling. This design allows for dense packing in 1U, 2U, or 4U rack servers. It typically interfaces via a PCIe 5.0 x16 slot, ensuring maximum host interface bandwidth for data movement to and from the CPU and system memory.

Multi-GPU Configurations and NV Link

The true potential of the PG153A is realized in multi-GPU configurations. Using N Link 5 bridge connectors, two or four PG153A GPUs can be linked together, creating a unified GPU complex with up to 384GB of pooled, cache-coherent memory. This NV Link fabric provides significantly higher bandwidth and lower latency than PCIe, making it essential for tightly coupled parallel applications and the largest AI models.

PG153A vs. NVIDIA B200 (Blackwell Tensor Core GPU)

The NVIDIA B200 is a dedicated, ultra-scale AI accelerator. The PG153A RTX PRO 6000 Blackwell, while powerful, occupies a different niche. The PG153A offers a more balanced profile with strong graphics capabilities (via its RT Cores and display engines), superior single-card memory capacity (96GB vs. configurations often focused on HBM), and is designed for PCIe-based servers. It is ideal for mixed workloads, visualization, and mid-scale AI deployments, whereas the B200 is targeted at the largest-scale AI training clusters.

PG153A vs. Previous Generation (Hopper/Ada Lovelace Server GPUs)

Compared to the prior generation (e.g., RTX 6000 Ada Generation or A40), the PG153A's Blackwell architecture delivers a generational leap in AI performance (particularly FP4/FP8 throughput), introduces the decompression engine, and utilizes faster GDDR7 memory. The Server Edition designation ensures it inherits all the RAS features required for data center deployment, which may be absent in workstation-focused cards.