https://www.dell.com/learn/us/en/04/campaigns/dell-raid-controllers
Dell PERC Products
| Model | Interface Support | PCI Support | SAS Connectors | Cache Memory Size | Write Back Cache | RAID Levels | Max Drive Support | RAID Support |
| PowerEdge RAID Controller (PERC) Series 10 | ||||||||
| PERC H840 Adapter | 12Gb/s SAS | PCI-Express 3.0 | 2x4 External | 8GB NV | Flash Backed Cache | 0,1,5,6,10,50,60 | 255 | Hardware RAID |
| PERC H740P Adapter | 12Gb/s SAS 6Gb/s SATA |
PCI-Express 3.0 | 2x4 Internal |
8GB NV | Flash Backed Cache | 0,1,5,6,10,50,60 | 32 | Hardware RAID |
| S140 Software RAID | 6Gb/s SATA | N/A | N/A | No Cache | No Cache | 0,1,5,10 | 8 | Software RAID - Windows Only |
| PowerEdge RAID Controller (PERC) Series 9 | ||||||||
| PERC H830 Adapter | 12Gb/s SAS | PCI-Express 3.0 | 2x4 External |
2GB NV |
Flash Backed Cache | 0,1,5,6,10,50,60 | 255 | Hardware RAID |
| PERC H730P Adapter | 12Gb/s SAS 6Gb/s SATA |
PCI-Express 3.0 | 2x4 Internal |
2GB NV |
Flash Backed Cache | 0,1,5,6,10,50,60 | 32 | Hardware RAID |
| PERC H730P Mini Mono | 12Gb/s SAS 6Gb/s SATA |
PCI-Express 3.0 | 2x4 Internal |
2GB NV |
Flash Backed Cache | 0,1,5,6,10,50,60 | 32 | Hardware RAID |
| PERC H730P Mini Blade | 12Gb/s SAS 6Gb/s SATA |
PCI-Express 3.0 | 2x4 Internal |
2GB NV |
Flash Backed Cache | 0,1,5,6,10,50,60 | 32 | Hardware RAID |
| PERC H730 Adapter | 12Gb/s SAS 6Gb/s SATA |
PCI-Express 3.0 | 2x4 Internal | 1GB NV | Flash Backed Cache | 0,1,5,6,10,50,60 | 32 | Hardware RAID |
| PERC H730 Mini Mono | 12Gb/s SAS 6Gb/s SATA |
PCI-Express 3.0 | 2x4 Internal | 1GB NV | Flash Backed Cache | 0,1,5,6,10,50,60 | 32 | Hardware RAID |
| PERC H730 Mini Blade | 12Gb/s SAS 6Gb/s SATA |
PCI-Express 3.0 | 1x4 Internal | 1GB NV | Flash Backed Cache | 0,1,5,6,10,50,60 | 32 | Hardware RAID |
| PERC H330 Adapter | 12Gb/s SAS 6Gb/s SATA |
PCI-Express 3.0 | 2x4 Internal | No Cache | No Cache | 0,1,5,10,50 *See Help Me Choose for R5/R50 performance with no controller cache |
16 RAID, 32 Non-RAID | Hardware RAID |
| PERC H330 Mini Mono | 12Gb/s SAS 6Gb/s SATA |
PCI-Express 3.0 | 2x4 Internal | No Cache | No Cache | 0,1,5,10,50 *See Help Me Choose for R5/R50 performance with no controller cache |
16 RAID, 32 Non-RAID | Hardware RAID |
| PERC H330 Mini Blade | 12Gb/s SAS 6Gb/s SATA |
PCI-Express 3.0 | 2x4 Internal | No Cache | No Cache | 0,1,5,10,50 *See Help Me Choose for R5/R50 performance with no controller cache |
8 | Hardware RAID |
| S130 Software RAID | 6Gb/s SATA | N/A | N/A | No Cache | No Cache | 0,1,5,10 | 8 | Software RAID - Windows Only |
| HBA - Internal 12Gbps SAS Ext. HBA | 12Gb/s SAS | PCI-Express 3.0 | 2x4 External | No Cache | No Cache | No RAID Pass-Thru Only | 240 | No RAID SAS HBA |
| HBA – Internal HBA330 Mini Mono & Adapter | 12Gb/s SAS 6Gb/s SATA |
PCI-Express 3.0 | 2x4 Internal | No Cache | No Cache | No RAID Pass-Thru Only | 32 | No RAID SAS HBA |