9 MB/s in ReadyNAS NV+ v2 with RAID5

Thanks mdgm, will do a direct connect soon. I have replicated a restart of client (Windows7 64bit), switch and NV+v2 to gain full benchmark (close enough) transfer speeds for read and write with multiple transfer of a 1.5GB (avi) and 9Gb (iso) test files. However, speeds will return to mid 20MB/s overnight for both read and write with just the NV+v2 and switch turned on in that time. nulhan can you replicate this behaviour as well? Will let you know how I go with direct connect in the next day or two.