NVIDIA RTX PRO 4000 Blackwell 24GB
Overview
The NVIDIA RTX PRO 4000 Blackwell is the single-slot professional Blackwell card, packing 8,960 CUDA cores, fifth-generation Tensor cores and fourth-generation RT cores with 24 GB of GDDR7 and ECC into a 145 W full-height board that takes one slot. That combination is what makes it interesting for density: a chassis that will take four of these gets 96 GB of ECC memory and roughly 148 TFLOPS of FP32 inside 580 W. Per card it delivers 37 TFLOPS of FP32 and 589 dense TFLOPS of FP4 on a 192-bit bus at 672 GB/s. As with the rest of the RTX PRO desktop line below the 6000, NVIDIA publishes only a single-precision figure and one FP4 AI TOPS headline, so this catalog records those and leaves the rest blank.
Performance
Peak theoretical throughput by precision type
| Precision | Dense | 2:4 Sparse |
|---|---|---|
FP64 | No verified data available | Structured sparsity is a tensor-core feature; this vector precision has no sparse form |
FP32 32-bit floating point | 37TFLOPS | Structured sparsity is a tensor-core feature; this vector precision has no sparse form |
TF32 | No verified data available | The part supports 2:4 sparsity, but the vendor publishes no sparse figure for this precision |
BF16 | No verified data available | The part supports 2:4 sparsity, but the vendor publishes no sparse figure for this precision |
FP16 | No verified data available | The part supports 2:4 sparsity, but the vendor publishes no sparse figure for this precision |
FP8 | No verified data available | The part supports 2:4 sparsity, but the vendor publishes no sparse figure for this precision |
FP6 | No verified data available | The part supports 2:4 sparsity, but the vendor publishes no sparse figure for this precision |
FP4 4-bit floating point | 589TFLOPS | 1,178TFLOPS |
INT8 | No verified data available | The part supports 2:4 sparsity, but the vendor publishes no sparse figure for this precision |
Per watt divides the dense figure by the 145 W board power. Where only a sparse figure exists, the cell says so.
Specifications
Architecture
Blackwell
Form Factor
PCIe
Launch Year
2025
Process Node
4nm
Memory
24 GB GDDR7
Bandwidth
672 GB/s
TDP
145 W
Max Power
145 W
CUDA Cores
8,960
Spec Confidence
Official
Full Specifications
| Compute Engine | |
|---|---|
| CUDA Cores | 8,960 |
| Streaming Multiprocessors | 70 |
| Memory | |
| VRAM | 24 GB |
| Memory Type | GDDR7 |
| Bandwidth | 672 GB/s |
| Interface Width | 192-bit |
| Interconnect & I/O | |
| PCIe | 5.0 x16 |
| Power & Thermal | |
| TDP | 145 W |
| Max Board Power | 145 W |
| Power Connector | 1x PCIe CEM5 16-pin |
| Cooling | Active |
| Enterprise Features | |
| ECC Memory | Yes |
| Sparsity | Yes |
| Compute APIs | CUDA 12.8, OpenCL 3.0, DirectCompute |
| Physical & Media | |
| Card Length | 241.3 mm |
| Width | 1-slot |
| NVENC Engines | 2 |
| NVDEC Engines | 2 |
| General | |
| Form Factor | PCIe |
| Architecture | Blackwell |
| Process Node | 4nm |
| Launch Year | 2025 |
Datasheet & Resources
Flopper Datasheet
NVIDIA RTX PRO 4000 Blackwell 24GB specifications, generated from our database. Printable.
Vendor product page
NVIDIA documentation for the RTX PRO 4000 Blackwell 24GB
NVIDIA RTX PRO 4000 Blackwell Datasheet
NVIDIA · 2026-06-01
NVIDIA Developer Documentation
Technical specs, programming guides
Data Provenance
Every figure traced to a source
Primary Source
- Publisher
- NVIDIA
- Published
- 2026-06-01
Data Quality
- Spec confidence
- Official
- Clock basis
- Boost
- Core precisions with figures
- 2 of 9
- Normalization
- All values in TFLOPS
Rent this GPU
$0.24 / GPU-hr
Lowest of 3 live listings across 2 providers· median $0.50
Price history and every provider on the pricing page. Some links are affiliate links.
Similar GPUs
NVIDIA RTX PRO 6000 Blackwell Workstation Edition
NVIDIA RTX PRO 6000 Blackwell Server Edition
NVIDIA RTX PRO 6000 Blackwell Max-Q Workstation Edition
Frequently Asked Questions
How many TFLOPS does the NVIDIA RTX PRO 4000 Blackwell have?
The NVIDIA RTX PRO 4000 Blackwell delivers 37 TFLOPS FP32 at peak. Flopper does not currently have verified FP16 and FP8 throughput figures for it.
What is the power consumption of the NVIDIA RTX PRO 4000 Blackwell?
The NVIDIA RTX PRO 4000 Blackwell has a TDP (Thermal Design Power) rating of 145 watts.
How much memory does the NVIDIA RTX PRO 4000 Blackwell have?
The NVIDIA RTX PRO 4000 Blackwell is equipped with 24 GB of VRAM with 672 GB/s of memory bandwidth.
What architecture is the NVIDIA RTX PRO 4000 Blackwell based on?
The NVIDIA RTX PRO 4000 Blackwell is based on the Blackwell architecture, launched in 2025.
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