Adaptec RAID 8805 PCI-E 3.0 x8 12Gb/s SAS/SATA 8 Internal Ports 2277500-R. AFM-700 Optional.
-- New Bulk Package -- Both Full Height and Low Profile Brackets Included -- No Other Accessories
-- Warranty: 1-Year Vendor Warranty Details TypeSATA / SAS Internal Connectors8 x SAS InterfacePCI-Express 3.0 x8 Cache Memory1GB RAIDRAID 0/1/1E/5/6/10/50/60 Dimensions6.6" x 2.535" (L x H)
Features FeaturesProcessor: PMC PM8063
Cache Protection:
AFM-700 (optional)

Connectors:
2 x SFF-8643

MC's PM8063 RAID-on-Chip (ROC), x8 PCIe Gen3 interface

with 12Gb/s SAS ports to enable a new generation of performance

native SAS/SATA ports in a LP/MD2 design

12Gb/s throughput with mini SAS HD connectors

>700K IOPS; 6.6GB/s sequential reads, 5.2GB/s sequential writes