Midle Tower, 1xPSU, 2xLGA3647, up to 512GB (8 slots) DDR4, 4x3.5" fixed drive bay

Midle Tower, 1xPSU, 2xLGA3647, up to 512GB (8 slots) DDR4, 4x3.5" SAS/SATA hot-swap drive bay

Midle Tower, 1xPSU, 1xLGA3647, up to 768GB (6 slots) DDR4, 4x3.5" SAS/SATA hot-swap drive bay

Mini Tower, 1xPSU, 1xLGA1200, up to 128GB (4 slots) DDR4, 4x3.5" fixed drive bay, 1xM.2 NVMe

Midle Tower, 1xPSU, 1xLGA1200, up to 128GB (4 slots) DDR4, 4x3.5" fixed drive bay, 1xM.2 NVMe

Midle Tower, 1xPSU, 1xLGA1200, up to 128GB (4 slots) DDR4, 4x3.5" SAS/SATA hot-swap drive bay, 1xM.2 NVMe