GPU Cloud · NVIDIA · Ada Lovelace

Rent NVIDIA L40S GPU by the hour

The NVIDIA L40S is an Ada Lovelace datacenter GPU available for cloud rental on ONIE. It provides 45 GB of VRAM, about 73.3 TFLOPS of single-precision compute, and a memory bandwidth of about 626 GB/s within a 350 W power envelope. Supporting CUDA compute capability 8.9, this instance handles demanding AI training, inference, and graphics workloads with per-hour billing.

Specifications

VRAM per GPU

45 GB

Architecture

NVIDIA Ada Lovelace

Compute capability

8.9

FP32 compute

≈ 73.3 TFLOPS

Memory bandwidth

≈ 626 GB/s

Power limit

350 W

Values reported by the infrastructure provider for machines currently listed; real performance varies by machine.

Available configurations

Live stock and prices, updated continuously. The final price is confirmed before you order.

Loading live prices…

What the L40S is good for

Large Language Model Inference

Deploy quantized or full-precision language models using ready templates like vLLM and Ollama within the 45 GB memory capacity.

Generative Image Workflows

Run complex diffusion pipelines and batch generation tasks in ComfyUI leveraging the Ada Lovelace architecture.

Deep Learning Fine-Tuning

Fine-tune neural networks and LoRA adapters in PyTorch/CUDA environments using about 73.3 TFLOPS of compute.

Datacenter Graphics and Rendering

Execute headless rendering and simulation tasks that benefit from a datacenter GPU with about 626 GB/s of memory bandwidth.

Is it the right GPU for you?

Choose the L40S when your workload requires 45 GB of VRAM and datacenter reliability, stepping beyond standard consumer cards. If your models fit into less memory, a smaller workstation or consumer GPU is more economical, whereas massive unquantized foundation models warrant a larger memory datacenter GPU.

Compare with similar GPUs

GPUVRAM per GPUArchitectureFP32 computeFrom / hourDetails
L40S45 GBAda Lovelace≈ 73.3 TFLOPS—
RTX PRO 500048 GBBlackwell≈ 69.6 TFLOPS—Details
RTX 6000Ada48 GBAda Lovelace≈ 81.4 TFLOPS—Details
RTX 6000D84 GBBlackwell≈ 77.6 TFLOPS—Details

Frequently asked questions

Is the NVIDIA L40S suitable for LLM inference and fine-tuning?

Yes, with 45 GB of VRAM and CUDA compute capability 8.9, the L40S is well-suited for serving medium-to-large language models and running parameter-efficient fine-tuning. You can launch instances with pre-configured vLLM, Ollama, or PyTorch/CUDA templates.

How does the L40S compare to consumer GPUs or larger datacenter GPUs?

The L40S offers more VRAM than standard consumer Ada Lovelace cards, making it capable of holding larger model weights without offloading. However, it has lower memory bandwidth than high-memory compute-only datacenter GPUs, which are preferable for massive memory-bound training jobs.

How do I connect to and configure my L40S instance on ONIE?

You get full SSH access to your environment as soon as the instance boots. You can also select ready templates including PyTorch/CUDA, ComfyUI, vLLM, and Ollama to start working immediately.

How does billing work for the L40S?

ONIE uses per-hour billing for all L40S rentals. You only pay for the time your instance is allocated.

Rent the L40S by the hour

Create an account, choose a configuration and connect over SSH. Billing stops when you delete the GPU.

Rent L40S

All GPUs →