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Planning tools for hosting decisions
Eight calculators for the questions buyers actually get stuck on: what size, how many GPUs, how long a restore takes, what it costs over three years.
Each tool runs entirely in your browser: nothing you type is sent to BroadNet or anyone else. Every tool page publishes its formula, a worked example, its assumptions and limits, and the automated tests that pin the maths. Default inputs are placeholders, not BroadNet prices.
All eight tools
Server finder
Answer eight questions and see which hosting type fits, with the reasons.
VPS sizing calculator
vCPU, RAM and disk from requests per second, workers and data size.
GPU memory calculator
Weights, KV cache and overhead for LLM inference, and how many GPUs.
Model-serving cost
Cost per million tokens from GPU price, throughput and utilization.
Recovery feasibility
Can your backups actually meet the RTO and RPO you promised?
Migration capacity
Initial copy time, change catch-up and whether the cutover fits the window.
Cloud unit cost
Cost per user, per million requests and per GB stored.
TCO calculator
Three-year total cost: cloud, VPS, bare metal and on-premises side by side.
Which tool should I start with?
| Your question | Tool |
|---|---|
| What kind of hosting do I need? | Server finder |
| How big should my server be? | VPS sizing |
| Which GPU, and how many, for my model? | GPU memory, then serving cost |
| Can we recover in time after a failure? | Recovery feasibility |
| Will the migration fit the weekend? | Migration capacity |
| What does it really cost? | TCO and unit cost |
Got a result? Turn it into a quote
Send the inputs with your request and we size the configuration from them.