About the IS420UCSBH4A
The IS420UCSBH4A is a Controller Module that was manufactured by GE Energy. This module is part of the Mark VIe Series.
Hardware Specifications
The IS420UCSBH4A operates on a 1066 MHz EP80579 Intel Processor. The EP80579 processor is used for applications requiring high reliability and high speeds. The IS420UCSBH4A is similar to previous UCSB controllers, but with a different processor speed (all use the same processor type).
There several features on the chassis. Some of these are:
- Several Ethernet-style connector ports on a narrow side, each with a factory-printed nomenclature label
- A metal backplane connector on the other narrow side for convenient module installation
IS420UCSBH4A LEDs
There are several LEDs on the IS420UCSBH4A. These LEDs are used to indicate the status of the module. Some of these LEDs are:
- Link LED
- Act LED
- Power LED
- Online LED