Observations on Lian Li PC-V1100B

Enclosures and acoustic damping to help quiet them.

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bsather
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Joined: Sat Jul 24, 2004 5:25 pm
Location: Illinois USA

Observations on Lian Li PC-V1100B

Post by bsather » Sat Jul 24, 2004 5:43 pm

Received my new Lian-Li PC-V1100B yesterday. I went from a PC-6070B, so didn't really know how much difference there would be as far as noise. I changed the fans out to Papst 4412FGL's and quickly realized the stock Adda'a were much quieter. I have 2 Nexus D12SL-12's coming. The hard drive mounting setup is a great idea, but a lot of access noise was coming from my WD 74G Raptor and Seagate 160 SATA drives. I had suspended my drives in the 6070B with the rubber bands from 2 No-Vibe cages. If the hard plastic pieces that the drives mount to in the V1100 were a softer compound or if the screws that are supplied that screw into the drives were rubber, the noise would not be transferred to the case nearly as much. I removed the forward drive cage for now, and using a technique I read on this forum, have the Raptor sitting on 4 motherboard mounts on a piece of rubber pad. Very quiet, and the Seagate is used as mainly a storage drive, so it is mounted in the rear cage. I will add that I really like the case, more room, will be quieter than the 6070 when I am done.
Last edited by bsather on Wed Aug 04, 2004 1:45 pm, edited 2 times in total.

Project
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Post by Project » Sat Jul 24, 2004 6:33 pm

curious whats your hard drive temps on that 7200.7 160 gig seagate

bsather
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Location: Illinois USA

Post by bsather » Fri Jul 30, 2004 9:52 am

Not sure as to actual temp, but both drives are just slightly warm to the touch. Cut out the rear grate for the fan and installed Nexus 120mm's front and rear. Case is definitetly quieter than the PC-6070. Radeon X800 fan is really the only noise I am still hearing, which isn't much. May get the Thermaltake fanless PSU to replace the Enermax Noisetaker. Idle temps are 36 C with a 3.2GHz P4 with Zalman 7000.

Emissary
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Post by Emissary » Fri Jul 30, 2004 12:20 pm

Hi Bsather

Had just been looking at the new V1100s in the last few days, u mentioned removing the forward drive cage, are one or both the hard drive cages removable as in previous lian li cases? I hadn't been able to determine this from ictures yet and had been wondering.

Thanks

bsather
Posts: 5
Joined: Sat Jul 24, 2004 5:25 pm
Location: Illinois USA

Post by bsather » Fri Jul 30, 2004 1:32 pm

No, the two drive cages are not made to be readily removed. They are riveted to the bottom of the case and the seperator above. Is easy to just drill them out. The drive cage from a PC-6070 fits in quite nicely, and I now have both hard drives suspended in it. There is room to have both drives mounted in Zalman ZM-2HC2's and have them on the bottom of the case.
Last edited by bsather on Wed Aug 04, 2004 6:50 pm, edited 2 times in total.

quaser
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Joined: Tue Aug 03, 2004 10:39 am

Using a power supply with 120 fan in this case

Post by quaser » Tue Aug 03, 2004 10:44 am

Im thinking of buying this case and a Seasonic Super Tornado 400W.

Because of the different layout in the case I was wondering if a PSU with an 120 mm fan is good, or I should have SS Silencer instead (which I havent seen on a danish website).

Do you have any comment on that?

bsather
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Joined: Sat Jul 24, 2004 5:25 pm
Location: Illinois USA

Post by bsather » Wed Aug 04, 2004 1:03 pm

I am going with a Thermaltake Fanless when it is available.

http://www.thermaltake.com/purepower/w0 ... esspfc.htm


If that does not work, I will go with the Nexus NX-4090. I think a Power Supply with a single 120mm fan on the bottom is a good choice. Not sure if the Silencer is a good choice because of just having the single rear fan. Due to the enclosed area of the PSU section of the case, a fanless unit may not stay cool enough unless it is designed like the Thermaltake to expel heat outside the case.
Last edited by bsather on Wed Aug 04, 2004 1:19 pm, edited 1 time in total.

Project
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Post by Project » Wed Aug 04, 2004 1:13 pm

wait, so u say u can mount the zalman hd coolers on the bottom hd rack without modifying?

bsather
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Location: Illinois USA

Post by bsather » Wed Aug 04, 2004 1:26 pm

You would have to remove the two drive cages that are attached by rivets, not hard to do. The 2 drives mounted in the Zalman's could then be easily installed with the 120mm fan cooling them nicely.

quaser
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Joined: Tue Aug 03, 2004 10:39 am

Post by quaser » Wed Aug 04, 2004 1:50 pm

Just wanted to note that i went for an antec SLK3700BQE instead, much cheaper.

Thanks for your answer

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