ocr: SINGLE-CLIENT TEST SUMMARY 100- 100. 90- 90 2 80 80 & - 70- 70 60- 60 - 50- 50 40 40 30- 30 - a 20- 20 e 10- 10 3Com Cogent Grand National Junction semiconductor Maximum Average -O-CPU utilization Figure 2. In the single-client test -which primarily shows how the. NIC performs 1n a client workstation- -3Com's 3C595-1X delivered the highest maximum throughput and the highest average throughput.