GPU Server: What It Is and How to Pay for One with Crypto
A GPU server is a machine with a graphics card for AI and rendering. Here is what it is for, when a CPU server is enough, and how crypto billing works.
What a GPU server is and what it is for
A GPU server is a rented machine with a graphics card (GPU) built for work that needs massive parallel maths: training and running AI models, rendering video and 3D, and heavy scientific jobs. You rent it by the hour instead of buying the card, and you can pay for it with crypto without handing over an ID.
A normal server has a CPU with a few to a few dozen cores that each do complex tasks one after another. A GPU has thousands of small cores that do the same simple operation on huge batches of data at once. That is why it fits some jobs and wastes money on others.
- AI inference and training - running a language model, image generator or speech model is far faster on a GPU than on a CPU.
- Rendering - video encoding, 3D scenes and visual effects split into many parallel pieces.
- Heavy computation - simulations and data processing written to run on NVIDIA GPUs.
- Not for websites - a blog, a bot or a VPN gains nothing from a graphics card.
GPU or CPU: which one you actually need
Most projects do not need a GPU. A website, an API, a Telegram bot, a VPN or a database runs on the CPU, and a graphics card only adds cost. If your code does not call a GPU library such as CUDA, a GPU server will sit idle.
Rule of thumb: start on a CPU server and move to a GPU only when your workload is built for one and a CPU run is too slow to be useful. Small models can even run on a CPU, just slowly.
On Neckrez the default line is VPS: shared cloud servers for small apps, bots, VPNs and websites. Step up to Dedicated CPU when you need reserved cores for databases or steady heavy load, and to bare metal for a whole physical server. GPU (NVIDIA, on Vultr) is for AI and rendering, and it is sold only when the provider has capacity. One honest caveat: GPU servers cannot be ordered at the moment, so check the deploy page for what is available before you plan around one.
How to do it on Neckrez
Paying works the same for every server line. You top up a prepaid balance in crypto, and the server is billed by the hour from it. Nothing is charged to a card, because there is no card: payments are crypto only, with 300+ coins accepted through NOWPayments.
- Sign up with email - or Google or GitHub; no KYC, no ID, no phone, no card.
- Top up the balance in crypto - from $15; USDT on BEP20, TON, Polygon or Solana costs cents in fees, while TRC20 costs a few dollars extra. See pay with USDT.
- Pick plan, location and OS - 51 locations; Ubuntu, Debian, AlmaLinux, Rocky Linux, CentOS Stream, Fedora or Windows Server.
- Server ready in about a minute - a VPS comes with full root and a dedicated IPv4.
- Billed hourly, destroy anytime - a server is billed while it exists, even when stopped; billing stops when you destroy it.
Top-ups are final: no refunds and no withdrawals, so top up what you plan to use. The crypto amount on the payment page already includes processing fees. If your balance runs out, each server is snapshotted and deleted, and the snapshot is kept 7 days (not for bare metal). More on crypto billing: crypto VPS hosting.
FAQ
Can I pay for a GPU server with Bitcoin or USDT? Neckrez accepts BTC, ETH, LTC, XMR, SOL, TON, TRX, DOGE, USDT on several networks and 300+ coins, all on one balance billed by the hour. GPU servers themselves are sold only when the provider has capacity.
Do I need a GPU to host a website or bot? No. A VPS is enough for sites, bots and VPNs, and it costs less than a GPU server would.
Get started
Plans start from $10/month and are billed by the hour. Pick a server on the deploy page. Neckrez rents VPS, Dedicated CPU and bare metal servers, and GPU servers when the provider has capacity, all on one crypto balance billed by the hour.