MSI G4101 EPYC 4x GPU 4U Rackmount Workstation

The MSI G4101 is a barebones 4U rackmount workstation built to accommodate up to four NVIDIA GeForce RTX GPUs. It utilizes an AMD EPYC 9004 Series processor, which supports a massive 128 PCI-Express 5.0 lanes as well as 12 DDR5 memory channels - ensuring plenty of bandwidth for running multiple graphics cards and intense workloads.

For storage, there are two internal PCIe 3.0 M.2 slots (though only one operates at full x4 speed) and twelve 2.5-inch drive bays along the front of the chassis. Those bays support U.2 NVMe drives thanks to the abundant PCIe lanes from the EPYC processor.

External connectivity consists of three USB 3.2 ports plus VGA and an Ethernet port for remote management, but no standard networking port built-in. Instead, there are two additional PCIe 4.0 x8 slots for faster network adapters or other expansion cards.

Sliding rails for mounting the system are included.