2U Rack Servers
Rack mount servers are designed to be fixed in a 19" wide cabinet. The height of the server is also standardized as multiples of 1.75 inches (44.45 mm) or one rack unit or U.
A 2U Server is 3.5 inches (8.89cm) high.
HPE ProLiant 2U Rack Servers
| Model | CPU Type | CPU Sockets | DIMM Slots | Backplane Options | ||
|---|---|---|---|---|---|---|
 | ProLiant DL380 Gen10 Plus | Xeon Scalable | 2 | 32 | 8x SFF 2.5-inch SAS/SATA drive bay backplane 8x SFF 2.5-inch NVMe drive bay backplane 24x SFF 2.5-inch SAS/SATA drive bay backplane 24x SFF 2.5-inch NVMe drive bay backplane 8x LFF 3.5-inch SAS/SATA drive bay backplane + Universal Media Bay 12x LFF 3.5-inch SAS/SATA drive bay backplane | Configure |
 | ProLiant DL385 Gen10 Plus | AMD EPYC | 2 | 32 | 8x SFF 2.5-inch SAS/SATA drive bay backplane 8x SFF 2.5-inch NVMe drive bay backplane 24x SFF 2.5-inch SAS/SATA drive bay backplane 24x SFF 2.5-inch NVMe drive bay backplane 8x LFF 3.5-inch SAS/SATA drive bay backplane + Universal Media Bay 12x LFF 3.5-inch SAS/SATA drive bay backplane | Configure |
 | ProLiant DL380 G10 | Xeon Scalable | 2 | 24 | 8x SFF 2.5-inch SAS/SATA drive bay backplane 24x SFF 2.5-inch SAS/SATA drive bay backplane 20x SFF 2.5-inch NVMe drive bay backplane 8x LFF 3.5-inch SAS/SATA drive bay backplane 12x LFF 3.5-inch SAS/SATA drive bay backplane | Configure |
 | ProLiant DL385 G10 | AMD EPYC | 2 | 32 | 8x SFF 2.5-inch SAS/SATA drive bay backplane 24x SFF 2.5-inch SAS/SATA drive bay backplane 20x SFF 2.5-inch NVMe drive bay backplane 8x LFF 3.5-inch SAS/SATA drive bay backplane 12x LFF 3.5-inch SAS/SATA drive bay backplane | Configure |
Dell PowerEdge 2U Rack Servers
| Model | CPU Type | CPU Sockets | DIMM Slots | Backplane Options | ||
|---|---|---|---|---|---|---|
 | PowerEdge R750 | Xeon Scalable | 2 | 32 | 8x SFF 2.5-inch NVMe drive bay backplane 16x SFF 2.5-inch SAS/SATA drive bay backplane 16x SFF 2.5-inch NVMe drive bay backplane 24x SFF 2.5-inch SAS/SATA drive bay backplane 24x SFF 2.5-inch NVMe drive bay backplane 12x LFF 3.5-inch SAS/SATA drive bay backplane | Configure |
 | PowerEdge R540 | Xeon Scalable | 2 | 16 | 8x LFF 3.5-inch SAS/SATA drive bay backplane 12x LFF 3.5-inch SAS/SATA drive bay backplane | Configure |
 | PowerEdge R740 | Xeon Scalable | 2 | 24 | 8x SFF 2.5-inch SAS/SATA drive bay backplane 16x SFF 2.5-inch SAS/SATA drive bay backplane 24x SFF 2.5-inch SAS/SATA drive bay backplane 8x LFF 3.5-inch SAS/SATA drive bay backplane | Configure |
 | PowerEdge R740xd | Xeon Scalable | 2 | 24 | 24x SFF 2.5-inch SAS/SATA drive bay backplane 24x SFF 2.5-inch NVMe drive bay backplane 12x SFF 2.5-inch SAS/SATA and 12x 2.5-inch NVMe drive bay backplane 12x LFF 3.5-inch SAS/SATA drive bay backplane | Configure |
