Lian Li - The Ultimate Craft
"Quality" is always the essence of Lian Li's products since 1998
when Lian Li offered the first all aluminum chassis to the market.
Since then, Lian Li exemplifies the same quality standards,
ensuring durability and craftsmanship come first. All products are
manufactured in Taiwan and distributed to worldwide markets.
Lian Li is famous for their aluminum products. Aluminum is good for
heat transfer, and after Lian Li’s unique surface treatments to
ensure there are no shape edges which may cut user’s hands. The
beauty of Lian Li is that everything within the case is recyclable;
thereby ensuring every Lian Li case is made from environmentally
friendly material.
The PC-B25F carries Lian Li’s high standard of Quality requirement.
All the sharp edges have been removed for user’s safety. In
addition, the external and internal surfaces have hair-line brush
anodized aluminum in keeping with Lian Li’s classical style.
LIAN LI - Excellent Design
Lian Li redesigned the internal layout for a better thermal
solution, PC-B25F uses large size cooling fans to remove the system
heat faster and quieter as well as keeps the system more
stable.
The cutting edge tool-less design is an important key feature in
2009 Lian Li cases. Lian Li designer considered end user
requirements, like those who need to build systems faster, or swap
out components often. The brand new tool-less modules can make Lian
Li users’ life much more convenient.
The look of PC-B25F has no door panel design; users can access the
external drive easier. The metallic plus the cold blue light bring
out an unique style, give a flamboyant finishing touch to this
outstanding high-end chassis.
Lian Li Fine Craftmanship Product
Lian Li manufactured PC-B25F in Taiwan. The quality and
craftsmanship are outstanding. With accolades and awards stretching
back for the last two decades due to the unique combination of
hand-crafted aspects with advanced machinery. The complete effort
used to create every Lian Li chassis is clearly evident in the
superior craftsmanship to be found in each one.
The hardware installation with PC-B25F is very easy and simple. The
front panel and top panel are detachable and they can be removed
without tools.
The new PC-B25F is a mid-tower case, which is ideal for the latest
graphics cards in combination with the best thermal dynamics.Easily
adjustable to optimize your hardware setup. Especially in the
advent of adding in new graphics cards, equipped with 8 PCI slots,
can hold three or more graphics cards, supports CrossfireX and
3-way SLI.
The new internal layout has the motherboard on top of the power
supply unit, which allows for easier access to the motherboard as
well as more room above, thus larger CPU coolers can be used. The
power supply unit at the button of the case is cooled with fresh
cool air directly from the outside of the case, instead of
pre-heated air from within. This will bring down the core
temperatures and extend the lifespan of the PSU
significantly.
Silent Performance
Lian Li uses the best “Made in Taiwan” high quality aluminum panel
for all Lian Li chassis. The solid main chassis was folded with
1.5mm thick aluminum sheeting to make a more sturdy structure which
has less vibration. The removable front and top panels are joined
with specialized plastic kits that prevent the metal parts from
touching each other, ultimately reducing noise created by fans and
HDD vibration.
The PC-B25F is equipped with large cooling fans, with low RPM,
which still provide enough air flow to cool down the hardware
adequately. The front two 120mm intakes fan runs at 1200RPM. The
top two silent 140mm ball-bearing fans exhaust the hot air out at
1000RPM, and the rear 120mm fan extracts the hot air out at
1500RPM.
The fans on the top panel are mounted with Lian Li’s new
anti-vibration fan mounting system; the rubber ring grommet absorbs
the vibration, keeping the case silent.
The new 5.25” bay tool-less mounting incorporates a mounting bar
equipped with rubber padding. After closing the mounting bar, the
rubber pad pushes and holds the 5.25” device in position to both
secure and absorb vibration from the device.
Lian Li designers spent months to upgrade Lian Li’s HDD cage; the
new HDD cage using special Thumb Screws with rubber suspension. no
tool required, simply secure the anti-vibration rubber ring to the
HDD, and slide the HDD into the cage. And there is a gate to secure
the HDDs.
The aluminum PCI tool-less mounting module is equipped with a
rubber pad which can hold the graphics card firmly while closing
the gap found in the PCI bracket and PCI slot to reduce noise from
escaping air and furthermore reduce vibrations.
The Power Supply has rubber pads for both insulation and support.
The mounting clip is also aligned with rubber to reduce vibrations
but also and also secure the PSU without scratching the painted
surface.
Thermal Solution
The PC-B25F is equipped with large cooling fans, with low RPM,
which still provide enough air flow to cool down the hardware
adequately. The front two 120mm intakes fan runs at 1200RPM.
The two 140mm fans on the top cover and the 120mm fan at the rear
exhaust the hot air out from the system. The fans cover the whole
motherboard, and they can remove the heat fast.
The rear 120mm exhaust fan just next to the CPU, it can remove the
hot air out fast and silently.
There are vents on the PCI slots, provids extra cooling to graphics
card.
The power supply unit is at the bottom of the case. It can draw in
cold air directly through the vent below the power supply unit.
This cooler, fresh air will keep your PSU components more cool and
stable and thus extend the PSU lifecycle.
PC-B25F supports liquid cooling system, the two holes at the rear
of the case allows water tubes to pass through, and the rubber
cover can protect the tubes away from cutting.
User Friendly Design
2009 has seen an all-new tool-less design from Lian Li aluminum
chassis. To do this required a great many innovative patents to be
filed worldwide. The ideas will make installing and maintenance
much easier. For example when installing the 5.25” optical drive,
just slide the drive into the 5.25” bay, and close the mounting bar
to secure the optical drive, as simple as that.
To install PCI add-on cards require no tools at all. Simply open
the aluminum arm of the tool-less PCI add-on card holder, insert
the add-on card to the motherboard slots, and close the aluminum
arm to hold the add-on card in position. The additional rubber
padding on the aluminum arm assists in gripping the card bracket
and securing it firmly.
To install PSU require no tools. Simply open the aluminum PSU
holder, insert the PSU in position, also can turn PSU's fans up or
down to suit your need, then close the aluminum PSU holder.
The fans on the top panel are mounted with special screws with
rubber ring suspension grommets. These allow easy access and
removal of the fan for cleaning or service.
There is an air filter at the base of the case to stop dust from
entering the case. The filter is washable. The vents are specially
designed to retard heat and fire crossover should a short circuit
cause sparks and excessive heat within your system. This feature is
designed to prevent the problem from spreading outside your case
should the unlikely event occur with your components.
There is a patented cable management clamp for cables to pass
through, allow uesr convenient manage the cables.
There is a special quadrate opening of motherboard tray, user can
easily switch the cpu's radiator without remove motherboard.
Multi-media port connectors follow international specification
standards, with one connector for easy installation.
IEEE1394 port, two for USB port, Audio supports HD Audio or AC97
Audio. The dual design is for better compatibility options.
To install motherboard require no tools, use tool-less screw to
screw a motherboard on case, easily and quickly.
General
Brand: |
Lian-Li
|
Release date: |
August 2010 |
Categories: |
Computers >
Components >
Computer Cases
|
LSN: |
X3R-EBM-9S5-4 |
Barcode: |
|
Colour: |
Black
|
Model Number: |
PC-B25FB
|
Type: |
PC
|
Case Type
Configuration
Material: |
Aluminum
|
Motherboard Compatibility: |
ATX
•
Micro ATX
|
Number of External Drive Bays: |
3x 5.25"
|
Other Features
Audio Input: |
Yes
|
Audio Output: |
Yes
|
Ports
USB 2.0 Ports: |
2
|
eSATA: |
1
|
Physical Specification
Item Depth (mm): |
490
|
Item Height (mm): |
507
|
Item Width (mm): |
210
|
On/Off Switch: |
Yes
|
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