Buy a 4U Rack Server – Maximum Performance & Expandability

A 4U server is a rack server with four height units (4U)—our design for maximum GPU and storage expansion.

With a 4U server, the possibilities are endless: dual-socket systems based on the AMD EPYC 9005 Turin with up to 4,608 GB of DDR5 ECC memory, up to 36 hot-swap hard drive bays, and up to eight state-of-the-art graphics cards such as the NVIDIA H200 are all possible here. This makes these systems ideal for both computationally intensive GPU computing and large-scale storage servers. If we don’t currently offer a specific model you’re looking for, we’d be happy to customize your desired system to meet your personal requirements. Simply contact our support team.

Typical applications for the 4U server include computationally intensive GPU computing, AI training with multiple graphics cards, and large, high-capacity storage and backup servers. Thanks to the maximum number of hot-swap bays and GPU slots, this form factor is particularly well-suited for data centers and research environments with high data throughput.

Before you receive your new MIFCOM 4U server, we internally test your system’s functionality using a specially developed burn-in test to guarantee its full reliability. Only then will we ship your new 4U server.

If a space-saving alternative is sufficient for you:

If you don’t need quite as much expandability, our 2U server offers a more compact yet equally flexible alternative. Our rack server overview provides a summary of all form factors.

Additional Customization Options for Your 4U Server

In addition to computing power, your 4U server can be customized down to the last detail. Choose from the latest SSDs as well as SATA and SAS hard drives for high data throughput, even in a RAID array. With the right RAID configuration, we ensure your system’s reliability and speed. Our sales team is happy to assist you in optimizing your RAID setup.

If you’re still unsure which rack unit height is right for your application, our server buying guide will help you make the right decision.

Any questions? – We’re here to help!

Have you lost track of the vast selection, or do you have specific requirements? No problem—our sales team is here to help and will gladly advise you on any questions! You can reach us by phone, email, or via live chat in our store. You’re also welcome to contact our B2B team.

In the Server Configurator, you can configure your system according to your individual preferences.