HCI is similar to PwrBlade in that it is still highly configurable, cost effective and integrates DC and AC power contacts plus standard signal contacts into a single molded housing. However, it offers increased linear current density versus PwrBlade. HCI is for power supply applications where higher wattage is required or where existing power supplies are used but denser packaging is required. Both of these situations result in the need for higher current density. As with PwrBlade, HCI incorporates a modular tooling approach allowing customers to specify the exact number of power and signal contacts for their particular application without the need for additional tooling which saves both leadtime and cost.