FOR m5110 90y4449 8-Port PCI-E SAS/SATA RAID Controller — 6 Gbps, 512mb CACHE

Replacement RAID controller for FOR m5110 90y4449. Provides 8-Port SAS/SATA connectivity over a PCI-E interface with 6 Gbps transfer speed and includes 512mb CACHE to support RAID configurations.You may also like CPU Cooling Heatsink for ES1-572 Laptop – 60.GD0N2.004 / AT1NX0010R0 / DC28000HSF0.