356272-001 - HP - 128MB Battery Backed Write Cache for Smart Array 641/642/6I/E200 356272-001 - HP - 128MB Battery Backed Write Cache for Smart Array 641/642/6I/E200 $69.38 $58.80
413458-001 - HP - 128MB Battery Backed Write Cache for Smart Array 641/642 413458-001 - HP - 128MB Battery Backed Write Cache for Smart Array 641/642 $89.23 $75.62
346914-B21 - HP - Smart Array 6i/641/642 128MB Battery Backed Write Cache Enabler 346914-B21 - HP - Smart Array 6i/641/642 128MB Battery Backed Write Cache Enabler $69.38 $58.80
358272-001 - HP - 128MB Battery Backed Write Cache for Smart Array 641/642 Controller 358272-001 - HP - 128MB Battery Backed Write Cache for Smart Array 641/642 Controller $132.97 $112.69
012796-001 - HP - 128MB Battery Backed Write Cache (BBWC) Memory Module for Ultra320 Smart Array 641 642 6i Controller (no Battery) 012796-001 - HP - 128MB Battery Backed Write Cache (BBWC) Memory Module for Ultra320 Smart Array 641 642 6i Controller (no Battery) $107.25 $90.89