Chieftec UNC-411E-B User manual

Product Manual
UNC-411E-B
IN THIS YOU CAN TRUST
www.chieftec.eu

UNC-411E-B RACKMOUNT CHASSIS
Construction: Heavy-duty 1.2mm steel chassis
Disk Drive Capacity:
Cooling System: One front 12cm (optional) and two rear
Controls: Momentary power, recess reset switches
Optional front USB dual socket
One-screw-fastened top cover design
Indicators: LED display for power and HDD LAN Fan fail
Dimensions (DxWxH):
Power Supply: PS2 / Mini Redundant
、 、
Specifications:
Feature Illustration
USB3.1
AUDIO
HD
- 01-
The UNC-411E-B is the flexible 4U E-ATX server rack chassis for even the most
demanding systems. The robust build quality with 1.2mm thick SECC steel ensures
good protection of the hardware and servers as a reliable and flexible long-term solution.
Sufficient cooling options with 1x 120mm front and 2x 80mm rear installation of optional-
ly available fans are provided. Two fast USB 3.1 ports in the front panel add to the
features on offer with this chassis.
External : 6x 5.25” , 3x 3.5” , 1x 5.25” slim line ODD
Internal : 2x 3.5”
600mm x 485mm x 177,5mm
cooling fan

1.Release the thumb screws of
the top cover
Top cover disassembly
2. Slide back the top cover
and lift up
5.25” device installation
(A) 5.25” cage disassembly
- 02-

(B) Dismount the front cover plate
(C) CD-ROM installation
- 03-

(E) HDD / FDD installation in 5.25” device cage
(F) Slim CD-ROM installation
a
b
c
1. Place slim CD-ROM in the
lower disk cage
2. Affix the slim CD-ROM to
the disk cage with screws
- 04-

3.5” Device installation
1. Release the screws from 3.5” cage
2. Pull out and dismount the 3.5” Cage
1. Release the screws of metal
cover plate
2. Dismount the cover from
45 angle
1. Place FDD into the 3.5” cage and
affix with screws
2. Mount the 3.5” cage with screws
(B) Metal cover plate dismount
(C) 3.5”Device installtion
(A) 3.5”cage disassembly
- 05-

Fan filter replacement
Fan replacement installation
1. Pull out the Filter bracket and
remove the used filter.
2. Replace with new fan filter
3. Mount the filter bracket
1. Replace the screws from the
fan bracket on 5.25 device cage
2. Pull out and remove the fan
bracket from cage
3. Replace with the new fan
2. Replace with the new fan
1. Remove the 8cm fan from fan holder
(A) 12cm fan replacement
(B) 8cm fan replacement
- 06-

Motherboard installation
(A) Interface card bracket installation
(B) Motherboard installation
(C) Interface installation
1. Release the screws from bracket
1. Affix the standoffs on the M/B base
1. Plug the interface card to the
motherboard slot
2.
2. Remove the bracket from 45 angle
Place the motherboard on the stand-
offs and affix with #6-32 screws
- 07-

Note : Do Not take the screws
out
4. Affix the hold down clamp
with thumb screws
2. Affix the interface card bracket to
the case by screw
1. Place the power supply into
the case
2. Affix the power supply with screws
3. Loose the thumb screws to
adjust the hold down clamp
to the interface card
Power supply installation
- 08-

UNC-411E-B Accembly
- 09-

Arena Electronic GmbH
Germany
IN THIS YOU CAN TRUST