9    PowerEdge R730 and R730xd Technical Guide   
2 System features 
Compared to the previous generation of Dell PowerEdge servers, the R730 and R730xd have more 
drive bay options, more PCIe slots, next-generation RAID controllers and advanced system 
management. 
Comparison of PowerEdge systems 
Table 2 compares some of the features of the R730 and R730xd and the R720 and R720xd systems. 
Table 2.  Comparison of PowerEdge R720/R720xd and R730/R730xd 
Intel Xeon processor E5-2600 v2 
product family 
Intel Xeon processor E5-2600 v3 
product family 
Intel QuickPath Interconnect (QPI) 
24 x DDR3 RDIMM, UDIMM, and LRDIMM 
Up to 768GB 
24 x DDR4 RDIMM and LRDIMM 
Up to 768GB 
R720: 16 x 2.5“ or 8 x 3.5”  
6Gb/s SAS, 3Gb/s SATA 
R720xd: 26 x 2.5” SAS SSD, SATA SSD, SAS, 
NL-SAS, SATA, SAS 512n or  
12 x 3.5” SAS, NL-SAS, SATA + 2 x  2.5” drives 
R730: 16 x 2.5” HDD: SAS, SATA,  
NL-SAS; SSD: SAS, SATA 
8 x 3.5” HDD: SAS, SATA,  
NL-SAS; SSD: SAS, SATA 12Gb SAS, 
6Gb SATA 
R730xd: 18 x 1.8” SSD: SATA 
24 x 2.5” + 2 x 2.5” HDD: SAS, SATA, 
NL-SAS; SSD: SAS, SATA, up to 4 
NVMe Express Flash PCIe  
16 x 3.5” + 2 x 2.5” HDD: SAS, SATA, 
NL-SAS; SSD: SAS, SATA 
PERC S110 (software RAID), H310, H710, 
H710P, H810 (external); support for 2 
internal RAID controllers 
PERC S130 (software RAID), H330, 
H730, H730P, H830 (external); 
support for 2 internal RAID controllers 
Max 7 + 1 x PCIe 3.0/6 + 1 x PCIe 3.0 
Max 7 + 1 x PCIe 3.0/6 + 1 x PCIe 3.0 
option to eliminate Riser 1  
Select Network Adapter NDC 
4 x 1GbE, 2 x 10GbE  
Select Network Adapter NDC 
4 x 1GbE, 2 x 10GbE, 4 x 10GbE 
USB 3.0 (back and internal ports only)