Hi, I have an older NAS, a TS-TGLD30 (TS-2.0TGL/R5), with 4 SATA drives in a 1.395 GB RAID 5 configuration. The network link is 1000Mbps and Jumbo Frames is set to the highest speed. The data transfer speed I am seeing is about 7.0 MB/sec which I think is low considering the links speed. In comparison, I have a QNAP TS-459 PRO II with a transfer speed in excess of 100MB/sec sustained. Is there anything I can do to make the Buffalo system faster? Thanks in advance for any information you may have!