Noise is an annoying side effect caused not only at the airport by aircraft taking off and on the road by trucks roaring by. Just in your own home, many people are therefore working to ensure peace, to find relaxation. Sorry, there is also the PC in many cases these efforts meet and annoying during operation with high noise levels.
The sources of noise are initially all rotating components, which primarily affects fans and hard drives. These should be decoupled and, where appropriate, the speed is reduced. Many housing support these measures and provide appropriate equipment at the factory.
Noise is an annoying side effect caused not only at the airport by aircraft taking off and on the road by trucks roaring by. Just in your own home, many people are therefore working to ensure peace, to find relaxation. Sorry, there is also the PC in many cases these efforts meet and annoying during operation with high noise levels. The sources of noise are initially all rotating components, which ...
Noise is an annoying side effect caused not only at the airport by aircraft taking off and on the road by trucks roaring by. Just in your own home, many people are therefore working to ensure peace, to find relaxation. Sorry, there is also the PC in many cases these efforts meet and annoying during operation with high noise levels. The sources of noise are initially all rotating components, which ...
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In addition, an insulation ensure an even lower exterior noise. With this modified version of the Lian Li PC-A51a in silver, both approaches are connected and the housing equipped with a pre-installed insulation.
The peculiarity of this compilation is that included additional insulation in addition to the pre-installed insulation mats. This is also a precise fit and allows for additional sealing of other body parts. As a result, you have the choice of how much insulation they obstruct to achieve an individual optimum of cooling and Laustärkereduzierung.
In the state of Lian Li PC-A51 7 insulating mats are already glued or clamped. In addition, there are 3 mats loose in the housing, which are mounted as needed themselves.
These mats are not installed, not to restrict the ventilation system. Thus, an individual optimum of insulation (volume reduction) and ventilation (cooling) can be achieved. About the exact positions of pre-glued, clamped or enclosed mats provide the information below specifications.
All additional insulation mats are labeled, which provides in conjunction with the installation instructions included for easy installation. The guide is specifically tailored to the requirements of the Lian Li PC-A51 and explains in detail the installation, provides practical tips and explains the possibilities and insulation options.
To function: The insulating mats achieve noise reduction over two effects. First, the soft material absorbed by air impinging vibrations. At the same time reduce mats on the housing itself forwarded vibrations, especially by their own weight. Both system works in conjunction sure that the housing outer sides are hardly excited to oscillate.
More information about the material specifications of the insulation material can be obtained from the datasheet.
Notes: Please note that due to the insulating mats space can be lower within the housing. Thus, under certain circumstances can only be restricted routing cables behind the motherboard tray in comparison to the non-insulated version.
Technical details:
Dimensions: 230 x 393 x 489 mm (W x H x D)
Material: Brushed aluminum (front cover, body)
Weight: 4.9 kg
Color: Silver
Form Factor: ATX, Micro-ATX, Mini-ITX
Fan total possible:
1x 140 mm (front)
1x 120 mm (rear)
2x 140 / 2x 120 mm (lid)
1x 140/120 mm (bottom)
Of this pre-installed:
1x 140 mm (front)
1x 120 mm (rear)
Radiator Mountings:
1x max. 280/240 mm (lid)
Filters: cover, front, back, ground, power supply (removable)
Drive Bays:
1x 5.25 inches (external, tools)
5x 3.5 / 2.5 inch (internal, tools)
* 3 x 2.5 inches (internally, to mainboard wall in remote 3.5 / 2.5-inch brackets and bracket)
Power supply: 1x Standard ATX (optional)
Expansion Slots: 7
I / O Panel:
4x USB 3.0 (internal links)
1x per HD Audio In / Out
Maximum video card length: 280 mm (without any waiver)
Maximum video card length: 400 mm (without HDD cages)
Maximum CPU cooler height: 175 mm
Maximum power supply Length: 160 mm
Insulation (pre-installed):
The left side panel
Right side panel
Face down
front cover
back down
Insulation (clamped):
floor Front
floor rear
Insulation (enclosed):
Face-up (5.25-inch slot)
End cover
Back up (fan-Slot)
