NVIDIA H200
H200 keeps H100's Hopper compute and replaces the memory system: 141 GB of HBM3e at 4.8 TB/s. The menu shape you see in the catalog is a larger host, about 44 vCPUs and 182 GB of RAM, next to 141 GB of VRAM. Pick it when H100 jobs fail on memory, not on FLOPS.
Implante NVIDIA H200 do seu jeito: pods Docker ou VPS KVM root
A NovaPod deixa você escolher como usar a GPU. Um contêiner já em cache, uma máquina virtual root com IP público ou um cluster NVLink de vários nós: você paga só os segundos em que roda, em cripto.
Contêineres de IA leves e rápidos
Computação de GPU sem o peso do hipervisor. Entre direto no PyTorch, vLLM, ComfyUI ou JupyterLab.
- Medição com precisão de 1 segundo
- Mais de 37 modelos de framework de ML já em cache
- Sem taxa ociosa quando a instância está parada
Máquina virtual root completa
Sistema dedicado (Ubuntu 24.04 LTS / Windows GPU Server) com SSH root e sudo desde o primeiro minuto.
- IPv4 público dedicado (todas as portas abertas)
- Pause quando quiser; pague só US$ 0,00014/GB/h pelo disco
- Rode Docker-in-Docker, k3s e drivers próprios
Supercomputação e treino distribuído
Junte até 8× NVIDIA H200 em um nó com InfiniBand Quantum-2 RDMA para escalar a vários nós.
- Troca de gradiente all-reduce sem perda
- Pronto para PyTorch FSDP e DeepSpeed Zero-3
- GPUDirect Storage nativo e malha RDMA
Especificações de hardware
- Architecture
- NVIDIA Hopper
- VRAM
- 141 GB HBM3e
- Bandwidth
- 4.8 TB/s
- Tensor Cores
- 528, 4th generation
- CUDA cores
- 16,896
- FP64
- 34 TFLOPS
- FP32
- 67 TFLOPS
- TF32
- 989 TFLOPS with sparsity
- FP16 Tensor
- 1,979 TFLOPS with sparsity
- FP8 Tensor
- 3,958 TFLOPS with sparsity
- INT8
- 3,958 TOPS with sparsity
- NVLink
- 900 GB/s
- Reference host
- 44 vCPUs, 182 GB RAM
- Form factor
- SXM5
- TDP
- 700 W
- Versus H100 memory
- 1.76× capacity, about 1.4× bandwidth
Same Hopper compute, different memory
H200 does not replace the H100's Tensor Cores. It replaces the memory: 141 GB of HBM3e at 4.8 TB/s instead of 80 GB of HBM3 at 3.35 TB/s. That is about 1.76× the capacity and about 1.4× the bandwidth. FP8, the Transformer Engine, and the Hopper software stack stay.
The menu host is larger than the H100 row: about 44 vCPUs and 182 GB of RAM with 141 GB of VRAM. Use the host RAM for the dataloader and the CPU side of a RAG stack. Do not expect it to act like a second GPU.
When 80 GB runs out
FP16 weights for a 70B model are about 140 GB before any cache. They are tight on an H200 and impossible on an H100. FP8 is the practical way to serve 70B with a 32k context and a real batch on one card. Multi-model serving, a resident embedding index, or a long agent trace are the other reasons the extra 61 GB pays for itself.
If the profile says you are compute-bound on a model that already fits in 80 GB, H200 will not feel faster in proportion to its price. If the profile says you are bandwidth-bound or out of memory, it is the Hopper card to take.
Neighbors
B200 is the next architecture: 192 GB HBM3e, 8 TB/s, and FP4. Move there for training that needs Blackwell numerics or for models that do not fit in 141 GB. A100 is the cheaper card when FP8 does not matter. MI300X has 192 GB on one GPU, but only if the image is ROCm.
Launch is the same as H100. Pick the live H200 offer, start a serving template, and stop the pod when the experiment ends. The ask on the card is the rate. The median next to it tells you whether that ask is typical.
Comparação entre gerações
H200 does not replace H100's compute. It replaces the memory system.
| H200 | H100 | B200 | |
|---|---|---|---|
| VRAM | 141 GB HBM3e | 80 GB HBM3 | 192 GB HBM3e |
| Bandwidth | 4.8 TB/s | 3.35 TB/s | 8 TB/s |
| FP4 | No | No | Yes |
| 70B FP16 weights | Tight | Does not fit | Fits |
| 70B FP8 + cache | Comfortable | Modest cache | Comfortable |
Armazenamento rápido, portas nativas e trilhos cripto
Cada instância NVIDIA H200 na NovaPod se conecta a uma infraestrutura de alto débito feita para tirar gargalos de E/S e a espera inicial.
Armazenamento de rede compartilhado a 25 Gb/s
Monte checkpoints e conjuntos de treino em uma ou várias instâncias ao mesmo tempo. Os dados duram além de um pod e continuam acessíveis quando as instâncias param.
JupyterLab, VS Code & SSH
Conecte do terminal local com chaves SSH comuns ou abra IDEs na web em abas do navegador, sem configurar proxy reverso.
Trilhos multi-chain sem custódia
Deposite USDT, USDC, SOL, ETH ou BNB no seu endereço pessoal. A confirmação on-chain leva segundos e não há verificação de identidade obrigatória.
Cargas indicadas para NVIDIA H200
Long-context serving
141 GB holds a 70B model in FP8 and a much larger KV cache than 80 GB. FP16 weights alone are about 140 GB, so they are tight.
Several models on one GPU
Colocate a chat model, a smaller specialist, and an embedding model instead of paying for three cards.
Memory-bound training
Use it when activations, optimizer state, or the KV cache spill off an H100. If the step is compute-bound inside 80 GB, H100 is the better rate.
Throughput at scale
Eight H200s on NVLink, then 400 Gb/s class InfiniBand with GPUDirect if you leave the node. Tested paths are vLLM, TensorRT-LLM, SGLang, Megatron, and DeepSpeed.
Quando escolher NVIDIA H200
01
Pick H200 when H100 runs out of memory
Same Tensor Cores. The upgrade is 141 GB of HBM3e at 4.8 TB/s.
02
Pick H100 when 80 GB is comfortable
You would be paying for memory you never touch. Train on H100 and serve on H200 is a common split.
03
Pick B200 for FP4 or 192 GB
Blackwell is the next compute step: more memory, more bandwidth, and a format Hopper does not have.
04
Pick A100 when FP8 does not matter
Classic training and smaller inference are cheaper on Ampere.
The 141 GB rule
FP16 weights for a 70B model are about 140 GB before cache. H200 can hold that and little else. FP8 is the practical way to serve 70B with a long context on one card.
Menu host
The catalog row is 44 vCPUs and 182 GB of RAM with 141 GB of VRAM. That host is for the KV cache and the data loader, not a second GPU.
Perguntas frequentes
How much does an H200 cost here?
What is the cheapest way?
Can I rent it by the hour?
What is the difference from H100?
Inference or training?
What fits on one GPU?
Can I serve more than one model?
Clusters?
Is it worth it over H100?
What is the host in the menu?
When do I skip it for MI300X?
Outras opções de hardware
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