HPE Smart Array P408e p SR Gen10 Controller

Model Number: 804405 B21
Features:
Storage interface (SAS/SATA)
8 SAS lanes across 2 x4 external Mini-SAS HD ports
12 Gb/s SAS, 6 Gb/s SATA technology
Mix and match SAS and SATA drives to the same controller
Support for SAS tape drives, SAS tape autoloaders and SAS tape libraries
4GB FBWC
PCI express 3.0 x8 link
RAID 0, 1, 5, 6, 10, 50, 60, 1 Advanced data mirroring (ADM), 10 ADM
Mixed mode (RAID logic drives and HBA physical drives simultaneously)
Legacy and UEFI boot operation
UEFI system utilities (Storage configuration)
Up to 238 physical drives
Up to 64 logical drives
HPE Smart array SR SmartCache (Optional license)
HPE Smart array SR secure encryption (Optional license)
HPE SSD smart path
Rapid Parity Initialization (RPI)
Rapid rebuild
Rapid rebuild
Performance optimization degraded reads and read coalescing
Power efficiency
Seamless upgrades from HPE Smart array S class and E class controllers
FIPS 140 2 level 1 implementation under test (Expected validation complete in 2018)
Ports
External: 8 SAS/SATA lanes across 2 x4 mini SAS HD ports
Form factor
PCIe Plug In controller (Does not occupy a PCIe expansion slot)
Performance
12 Gb/s SAS (1200 Mb/s theoretical bandwidth per SAS lane)
6 Gb/s SATA (600 MB/s theoretical bandwidth per SAS lane)
PCI express 3.0 x8 link width
4GB 72 bit wide DDR4-2100 FBWC provides up to 16.8 GB/s maximum cache bandwidth
Read ahead caching
Write Back caching
Warranty: 1 year Warranty