System Overview
2.4.5 Mass Storage
All models support at least two mass storage devices, with one being externally accessible for removable media. These systems provide the following intefaces for internal storage devices:
USDT: one SATA interface, one
SFF/ST: three SATA interfaces
MT/CMT: four SATA interfaces
These systems may be preconfigured or upgraded with a
2.4.6 Serial and Parallel Interfaces
All models except those that use the USDT form factor include a serial port and a parallel port, both of which are accessible at the rear of the chassis. The USDT form factor may be upgraded with an adapter to provide serial and parallel ports. The SFF, ST, MT, and CMT form factors may be upgraded with an optional second serial port.
The serial interface is
2.4.7 Universal Serial Bus Interface
All models provide eight Universal Serial Bus (USB) ports, with two ports accessible at the front of the unit and six ports accessible on the rear panel. The USB interface provides hot plugging/unplugging functionality. These systems support USB 1.1 and 2.0 functionality on all ports.
2.4.8 Network Interface Controller
All models feature a Intel 82566 Gigabit Network Interface Controller (NIC) integrated on the system board. The controller provides automatic selection of
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