High-memory VPS: memory-optimized servers with 16GB to 128GB RAM

A server with 2 vCPU, 16GB memory, 100GB NVMe and 4TB transfer per month is $32.00 per month. 4 vCPU 32GB is $64.00, 8 vCPU 64GB is $128.00, and the largest, with 16 vCPU, 128GB memory, 400GB NVMe and 7TB transfer per month, is $256.00 per month. Automatic backups, extra disks and DDoS protection are added only if you choose them.

Choose it when your server's memory usage always climbs before its CPU usage. Typical examples are databases, caches such as Redis and Valkey, search engines, Java-based services and servers running many containers. When memory runs short and swap kicks in, responses slow down, so it is best to add RAM before that happens.

The difference is the amount of memory per vCPU. A regular cloud VPS gives 2 to 4GB per vCPU, and a high-memory VPS gives 8GB of RAM per vCPU. So even with the same 2 vCPU, the high-memory server has 16GB of memory and answers much faster for work that loads lots of data into RAM. For light websites, standard is more economical.

Ideally, enough for all frequently read data and indexes to fit in memory. For database files around 10GB, a 16GB server is the starting point; for 20 to 25GB, a 32GB server. Set shared_buffers for PostgreSQL or innodb_buffer_pool_size for MySQL to around half of total RAM, and the operating system uses the remaining memory as disk cache.

Pay the full amount for your chosen billing period (1, 3, 6 or 12 months) when you create the server. Save 10% for 3 months, 15% for 6 months or 25% for 12 months. The server is created once your payment is confirmed. Refunds go to your account credit and are applied automatically to your next invoice.

When the billing period ends, the server is suspended, and you can start it again by paying the renewal invoice within 3 days. If there is still no payment after 3 days, the server and its data are deleted. A stopped database server has a big impact, so renew before the period ends and turn on automatic backups too.

Creation starts as soon as you click Create, and the server is usually running within a few minutes. When it is ready, the control panel shows the IPv4 and IPv6 addresses and the root password; for security the password can be viewed again for only 7 days, so change it on first login or log in with an SSH key. Add your public key once and it goes on every new server automatically.

Yes, cache servers are one of the best uses for a high-memory VPS. Redis and Valkey keep all data in memory, so RAM size is storage capacity, and 8GB of RAM per vCPU lets you run a bigger cache for the same price. Connect it to your web servers over a private network and block outside access with the firewall.

Choose from Ubuntu 26.04, 24.04 and 22.04 LTS, Debian 13 and 12, AlmaLinux 10 and 9, Rocky Linux 10 and 9, CentOS Stream 10 and 9, and FreeBSD 14. The Docker, WordPress, LEMP and Node.js one-click apps come installed on Ubuntu 24.04, and you can reinstall the operating system anytime from the control panel.

You can create up to {max-servers} servers per account. You can mix high memory, dedicated CPU, high-performance NVMe and standard SSD, so a setup with databases on high memory and web servers on standard is managed from a single account. After your first payment, you can also create and delete servers automatically with the API.