Msa 2040 storage arrays uniquely addresses pro liant customers shared storage and data protection needs reduces tco while dramatically increasing performance using technologies such as solid state drives snap and volume copy and replication msa 2040 delivers high performance by leveraging new controller architecture with a new processor four 8gb or 16gb fc ports with 4gb cache per controller and using drive technologies such as ssds the new msa 2040 storage ships standard with 64 snapshots