Introduction

As a 4U Rackmountable disk array storage chassis, the iStarUSA E-490-JB has 9 x Front Assessable 5.25" Drive Spaces which can be re-configured in various combinations.

Using various modular Hard Disk Raid Cages and Removable Hard Disk Kits, this simple looking 4U Case can be turn into a flexible high density storage sub-system.

Flexiable options also includes room for a Standard Power Supply or a Mission Critcial Redundant Power Supply.  Not to mention the capability for adding: 

Port muitlty Bridges,
SATA or e-SATA Adaptors

Possible Configurations with the 9 x Front 5.25 Drive Bay and 6 x Rear Slot Openings are almost endless!!