Dell’s stock falls on weak guidance, as more customers hold off for next-gen AI servers - Modeling the AI market tricky, they say: ‘Dell Vice Chairman and Chief Operating Officer Jeff Clarke (pictured) told analysts on a conference call that growth of artificial intelligence server sales is likely to swing quite wildly from quarter to quarter due to the pace of innovation in that industry. “This business will not be linear, especially as customers navigate the underlying silicon roadmap that is changing,” he said.'