Having tried many ways I couldn't get my Intel rig's network to transfer as fast as my AMD (NF4) rigs.

My NF4 rigs could reach up to 84MB/s (multi-threaded transfer) between them, while my Intel rig could only go up to 23MB/s regardless of how many threads I'm using.

Anyone know whats going wrong with the Intel/Marvell adapter being THAT SLOW?

Tried changing LAN cables, and the HDDs (3 on each side) were transferring mono-threaded (three 1 to 1 transfers) and have been defragged.

The Intel Pro1000/PM doesn't support Jumbo Frame (nor my dell switch anyway).

Anyone can help?

Cheers
Arthur