400-ASNL Dell 4TB 7200 RPM SAS 12Gbps 3.5-inch Internal Hard Drive

400-ASNL Overview Dell 4TB 7200 RPM SAS 12Gbps 3.5-inch Internal Hard Drive. The Dell 4TB SAS hard drive uses a SAS interface, which means that it can transfer data at a high speed of 12 Gbps and it allows for multiple hard drives to be connected to the same host controller. The SAS interface of the Dell 4TB SAS hard drive is fully compatible with Dell servers, which means that it can be easily integrated into a Dell server environment and it will work seamlessly with the existing hardware and software.