NVIDIA RTX PRO 4500 Blackwell 32GB
Overview
The NVIDIA RTX PRO 4500 Blackwell sits a step below the RTX PRO 5000, with 10,496 CUDA cores, fifth-generation Tensor cores and fourth-generation RT cores, and 32 GB of GDDR7 with ECC on a 256-bit bus at 896 GB/s. It draws 200 W from a single 16-pin connector and delivers 51 TFLOPS of FP32 and 808.5 dense TFLOPS of FP4. The 32 GB frame buffer is the reason to choose it over a consumer card at similar power: it is enough for a 32B-parameter model at 8-bit or a 70B at 4-bit, with ECC protection and the enterprise driver branch behind it. NVIDIA publishes only single-precision and one AI TOPS headline for this board, so the intermediate precisions are recorded here as unavailable rather than guessed.
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 | 51TFLOPS | Structured sparsity is a tensor-core feature; this vector precision has no sparse form |
TF32 TensorFloat-32 | 102TFLOPS | 203TFLOPS |
BF16 Brain Float 16 | 203TFLOPS | 406TFLOPS |
FP16 16-bit floating point | 203TFLOPS | 406TFLOPS |
FP8 8-bit floating point | 406TFLOPS | 811TFLOPS |
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 | 809TFLOPS | 1,617TFLOPS |
INT8 | No verified data available | The part supports 2:4 sparsity, but the vendor publishes no sparse figure for this precision |
Dense peak divided by accelerator TDP. Board power only: excludes host CPUs, networking, cooling and facility overhead. TDP for this part: 200 W.
The RTX PRO 4500 Blackwell 32GB in the GPU landscape
Peak FP16 TFLOPS (dense) against TDP, single-GPU parts tracked by Flopper
Higher and further left is better: more half-precision throughput for less power.
Specifications
Architecture
Blackwell
Form Factor
PCIe
Launch Year
2025
Process Node
4nm
Memory
32 GB GDDR7
Bandwidth
896 GB/s
TDP
200 W
Max power
200 W
CUDA Cores
10,496
Spec Confidence
Official
Full Specifications
| Compute Engine | |
|---|---|
| CUDA Cores | 10,496 |
| Streaming Multiprocessors | 82 |
| Memory | |
| Memory | 32 GB |
| Memory Type | GDDR7 |
| Bandwidth | 896 GB/s |
| Interface Width | 256-bit |
| Interconnect & I/O | |
| PCIe | 5.0 x16 |
| Power & Thermal | |
| TDP | 200 W |
| Max power | 200 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 | 266.7 mm |
| Width | 2-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 4500 Blackwell 32GB specifications, generated from our database. Printable.
Vendor product page
NVIDIA documentation for the RTX PRO 4500 Blackwell 32GB
NVIDIA RTX PRO 4500 Blackwell Workstation Edition Datasheet
NVIDIA · 2026-04-01
NVIDIA Developer Documentation
Technical specs, programming guides
Data Provenance
Every figure traced to a source
Primary Source
- Publisher
- NVIDIA
- Published
- 2026-04-01
Data Quality
- Spec confidence
- Official
- Clock basis
- Boost
- Core precisions with figures
- 6 of 9
- Normalization
- All values in TFLOPS
Rent this GPU
$0.72 / GPU-hr
Lowest of 8 live listings across 3 providers· median $0.72
Median of each provider's cheapest on-demand listing, so a provider with many configurations counts once.
Price history and every provider on the pricing page. Some links are affiliate links.
Similar GPUs
NVIDIA RTX PRO 6000 Blackwell Workstation Edition
Frequently Asked Questions
How many TFLOPS does the NVIDIA RTX PRO 4500 Blackwell have?
The NVIDIA RTX PRO 4500 Blackwell delivers 51 TFLOPS FP32, 203 TFLOPS FP16 and 406 TFLOPS FP8 at peak.
What is the power consumption of the NVIDIA RTX PRO 4500 Blackwell?
The NVIDIA RTX PRO 4500 Blackwell has a TDP (Thermal Design Power) rating of 200 watts.
How much memory does the NVIDIA RTX PRO 4500 Blackwell have?
The NVIDIA RTX PRO 4500 Blackwell is equipped with 32 GB of memory with 896 GB/s of memory bandwidth.
What architecture is the NVIDIA RTX PRO 4500 Blackwell based on?
The NVIDIA RTX PRO 4500 Blackwell is based on the Blackwell architecture, launched in 2025.
How much does the NVIDIA RTX PRO 4500 Blackwell cost to rent?
The NVIDIA RTX PRO 4500 Blackwell rents from $0.72 per GPU-hour across 3 cloud providers, the lowest of 8 live listings Flopper tracks. The pricing page lists every provider and the price history.
When did the NVIDIA RTX PRO 4500 Blackwell come out?
The NVIDIA RTX PRO 4500 Blackwell launched in 2025 on the Blackwell architecture.
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