The IPC-611 is a 4U height 14-slot rackmount IPC chassis designed for building blocks and mission-critical applications. This rugged, all-steel chassis meets EIA RS-310C 19" rackmount standard. IPC-611 comes with four shockproof and front accessed drive bays, three 5.25" & one 3.5". The unit includes a versatile 14-slot passive-backplane and ATX M/B form factor, a high-efficiency 250 W ATX with PFC (power factor correction) power supply and one easy maintenance cooling fan which provides abundant cooling. For high-density request, the IPC-611 supports full length 12-slot for high-density applications; or supports up to 12" x 9.6" M/B form factor. The flexible mechanical design provides single PS/2 or redundant power supply through replacement of a power supply bracket. A wide range of standard computing peripherals can be integrated with the chassis to meet different application development under mission-critical environments 24 hours a day, 7 days a week.