Dell PowerEdge User Manual page 8

Specification
SATA connectors
I/O controller
Communication with the system
Software-based RAID for SATA drives
Pass through SSD support
Table 3. NVMe Specifications for PERC S140
Specification
NVMe connectors
NOTE: Only Dell-compliant NVMe PCIe SSD 2.5 inch Small Form Factor (SFF), or NVMe PCIe SSD Adapters are supported.
Dell-compliant NVMe compatibility
Communication with end devices
Software-based RAID for NVMe PCIe SSDs
Pass through NVMe PCIe SSD support
The following table provides PERC S140 virtual disk specifications:
Table 4. Virtual disk specifications for PERC S140 with SATA configuration
Specification
Maximum number of physical disks supported
Maximum number of virtual disks supported
Minimum virtual disk size
Maximum number of physical disks per virtual disk
Maximum number of virtual disks per physical disk
Maximum number of physical disks in a volume
Maximum number of physical disks in a RAID 0
Maximum number of physical disks in a RAID 1
Maximum number of physical disks in a RAID 5
Maximum number of physical disks in a RAID 10
Minimum number of physical disks in a volume
Minimum number of physical disks in a RAID 0
Minimum number of physical disks in a RAID 1
Minimum number of physical disks in a RAID 5
Minimum number of physical disks in a RAID 10
NOTE: The configurations listed in the table above may vary with the hard-drive backplane of your system.
8 Overview
PERC S140
Discrete on the system board
Intel C621 (C620 series chipset) (onboard SATA)
Integrated
Volume, RAID 1, RAID 0, RAID 5, RAID 10
Yes
PERC S140
PCIe/slimline
Yes
PCIe
Volume, RAID 1, RAID 0, RAID 10
Yes
PERC S140
12
16
102 MB
12
16
1
12
2
12
12
1
2
2
3
4