Dell Perc H740P 8GB NV Cache PCI-E Raid Controller Card. These timeframes don’t apply to bulk orders. We do not process orders on weekends or national holidays. We try our best to put our store in vacation mode when it is an extended holiday. Check parts for our serial numbers before sending back. Do not use the credit from your credit memo until authorized by our accounting department, we must receive parts back first. Our servers and parts are tested fully.