Dell

Precision 3630 Tower

4 Dimm Slots; Up to 128GB 2666Mhz Non-ECC & ECC DDR4 Memory

2 - USB 2.0 Type A , 4 - USB 3.1 Type A

300W / 460W / 850W

Intel® Xeon® E Processors, , 8th generation Intel® CoreTM i7, i5 and i3