4U ULTRA COOL INTELLIGENT SERVER 
* Bulid-in Multiple Intelligent Control Device on the front)
* 25 Drive Device Capacity:
     1 x standard 5.25" CD-ROM Bay at rear panel
     24 x 3.5" internal HDD Bay (standard 3.5" FDD convertible)
* with 2U single 650W and 700W power supply (option)
* with 3U single 900W power supply (option)
* with 3U redundant 650W and 920W power supply (option)
* with 4U full extension slide rail (option)
* with 180° rotatable rear mount or central mount bracket
* with 4x97mm delta blowers as standard cooling
* with 2x6cm & 3x5cm rear exhaust ball bearing fans as optional cooling 
* with 12x13" Extended ATX motherboard housing
* with front door with lockable butterfly keylock as security
* with 7 slot full-size expansion cards housing
* with black and beige color selectable
* External dimension: 19" x 4U x 686mm

 4U ULTRA COOL INTELLIGENT SERVER 
* Bulid-in Multiple Intelligent Control Device on the front 
* 25 Drive Device Capacity:
     1 x standard 5.25" CD-ROM Bay at rear panel
     24 x Serial ATA150 Hot-Swap Mobile Rack
* with 2U single 650W and 700W power supply (option)
* with 3U single 900W power supply (option)
* with 3U redundant 650W and 920W power supply (option)
* with 4U full extension slide rail (option)
* with 180° rotatable rear mount or central mount bracket
* with 4x97mm delta blowers as standard cooling
* with 2x6cm & 3x5cm rear exhaust ball bearing fans as optional cooling 
* with 12x13" Extended ATX motherboard housing
* with front door with lockable butterfly keylock as security
* with 7 slot full-size expansion cards housing
* with black and beige color selectable
* External dimension: 19" x 4U x 686mm

 4U ULTRA COOL INTELLIGENT SERVER 
* Bulid-in Multiple Intelligent Control Device on the front 
* 25 Drive Device Capacity:
     1 x standard 5.25" CD-ROM Bay at rear panel
     24 x SCSI Ultra320 Hot-Swap Mobile Rack
* with 2U single 650W and 700W power supply (option)
* with 3U single 900W power supply (option)
* with 3U redundant 650W and 920W power supply (option)
* with 4U full extension slide rail (option)
* with 180° rotatable rear mount or central mount bracket
* with 4x97mm delta blowers as standard cooling
* with 2x6cm & 3x5cm rear exhaust ball bearing fans as optional cooling 
* with 12x13" Extended ATX motherboard housing
* with front door with lockable butterfly keylock as security
* with 7 slot full-size expansion cards housing
* with black and beige color selectable
* External dimension: 19" x 4U x 686mm