Is this the configuration your job needs?
The p5.48xlarge is a whole-instance purchase. Confirm that your job can use the attached GPUs and that its per-device memory, communication pattern and host-memory requirements match the configuration below. Idle devices remain part of the instance bill.
Establish a realistic job budget
Multiply the confirmed full-instance rate by billed runtime, then add separately charged storage and transfers where applicable. Use the per-GPU rate to normalize comparisons, not as the launch price. The region and observation date shown with the listing define the scope of the recorded rate.
Test the deployment path
Before a long run, verify quota and launch capacity in the intended region. Start the intended software image, load a representative data shard and measure peak memory and completed work. For distributed training, check that the framework uses the expected GPU communication path; for spot, test restart from a saved checkpoint.
Limitations
Catalogue specifications and prices describe a recorded configuration. They do not establish current capacity or a measured speedup for your application.