I have a mid-range HTPC that I built about 2 years ago. I've been slowly adding HDD to the machine, and am starting to run into heat problems. Additionally, the stock vent fans that came with the unit are dying (possibly from constant use at 100%?) and are on being replaced this week. However, after poking around inside my system yet again for a few hours, I was once again reminded with how frustratingly little space I have to work with. I've decided that I need to either replace my video card with something smaller and possibly cooler, or replace the whole motherboard with a HTPC centric MB that will work with the rest of my existing hardware.
Purchase Timeframe: next few weeks (possibly a Black Friday special if anyone knows of the right gear)
System Usage: 1) Media Center - I usually do playback from HDD, .avi, .mkv and occasionally DVR. 2) File Server - System is usually on 24/7...serving files to my 2 laptops and 1 desktop. 3) XviD Encoding - VOB or DVR-MS files down to .avi. Machine is usually on 24/7.
Hardware in place:
Silverstone LC17 case, w/ PC Power and Cooling S61EPS PSU, (2x80mm SilenX IXP-54-14 fans are on their way to replace the OEM Silverstone fans that are dying)
aBit IP35 Pro, Intel E8400, G.Skill 2x2GB DDR2 800 RAM w/ ARCTIC COOLING FREEZER 7 Pro v2
XFX 7900 GT Video, Avermedia AVerTV Combo PCIe (1x) Dual tuner card
DVD: Lite-On IDE
HDD: 1xWD 36GB Raptor, 2xSeagate 750GB 720RPM, 2xSeagate 500GB 7200RPM, 1xSeagate 160GB 5400RPM
Both the paired drives are in Hardware RAID0, the Raptor is the System drive and the 160 is a temp/swap drive
I think that covers about everything. The first thing I noticed was a fan getting noisy, and finally failing to report to the aBit uGuru software. Then I noticed heat problems on the Raptor and the E8400. For those of you familiar with the case, the HDD enclosures in the front push right up against the motherboard, and the aBit IP35 Pro has the 6 SATA connectors facing outward...its always a pain to get the enclosures in and out..I have to be extremely careful not the break terminals on the HDD or the MB. The Raptor was getting up to 55 and the processor was reaching 76-77 during things like full virus scans. I think I caught it early enough to keep wear/damage to a minimum. I know the tuner card also runs hot...but I'm not sure if it produces much heat since I don't use it that often (1-2x a week for 1hr show). I don't know how to tell if heat issues are affecting the tuner card..or if the tuner card is a major culprit in heat production. Lastly, I'm running Win7 64-bit. I just installed it after the release, but I'm hoping the proximity with my problems is coincidental. With aBit out of business, I suppose its possible that a driver issue might come up. So far, everything seems to run smoothly, I get minimal gripes in Event Viewer and nothing needs my attention in device manager.
I'm hoping the fans will help bring the proper flow to the case, but I decided that a better MB and/or HTPC MB w/ onboard video might help reduce the heat issues further. If one of these doesn't solve the problems, then I will look into high-end fans or case mods. (I suppose an SSD might also really help with the HDD heat issue) 6 SATA ports at a minimum, but would like 7 or 8 so I can finally swap in a SATA CD-Rom and rid myself of the floppy IDE cable. 1 eSATA port at a minimum. I probably won't do Blue-Ray until the drives come down under $50. My amp uses the SPDIF and plays back w/ Dolby Direct, etc for 7.1 surround...so in theory the Video card or MB solution should be able to handle Blue-Ray when the time comes. The TV is 720P, and will probably stay that way for awhile...but 1080 ready would be nice.
So, to recap, I'm looking for a video card, MB, or HTPC MB which will reduce heat and improve flow and HDD connections. I'd like to keep the existing Proc, RAM & PSU. Those familiar with the case would be especially helpful in identifying a MB which would work well when the HDD enclosures are completely full. I would love to put vent fans in front of the HDD (which is possible with this case), but currently cannot move the HDD forward 1 screw hole in the enclosures because I would never be able to plug into the MB SATA ports. I suppose a microATX MB might also work, but then I would probably need an SATA controller card..and it seems like the decent ones cost as much as a MB to get reliable RAID0.
I hope that covers everything. Thanks in advance for any help you can provide.
Edit: Added OS info.
Purchase Timeframe: next few weeks (possibly a Black Friday special if anyone knows of the right gear)
System Usage: 1) Media Center - I usually do playback from HDD, .avi, .mkv and occasionally DVR. 2) File Server - System is usually on 24/7...serving files to my 2 laptops and 1 desktop. 3) XviD Encoding - VOB or DVR-MS files down to .avi. Machine is usually on 24/7.
Hardware in place:
Silverstone LC17 case, w/ PC Power and Cooling S61EPS PSU, (2x80mm SilenX IXP-54-14 fans are on their way to replace the OEM Silverstone fans that are dying)
aBit IP35 Pro, Intel E8400, G.Skill 2x2GB DDR2 800 RAM w/ ARCTIC COOLING FREEZER 7 Pro v2
XFX 7900 GT Video, Avermedia AVerTV Combo PCIe (1x) Dual tuner card
DVD: Lite-On IDE
HDD: 1xWD 36GB Raptor, 2xSeagate 750GB 720RPM, 2xSeagate 500GB 7200RPM, 1xSeagate 160GB 5400RPM
Both the paired drives are in Hardware RAID0, the Raptor is the System drive and the 160 is a temp/swap drive
I think that covers about everything. The first thing I noticed was a fan getting noisy, and finally failing to report to the aBit uGuru software. Then I noticed heat problems on the Raptor and the E8400. For those of you familiar with the case, the HDD enclosures in the front push right up against the motherboard, and the aBit IP35 Pro has the 6 SATA connectors facing outward...its always a pain to get the enclosures in and out..I have to be extremely careful not the break terminals on the HDD or the MB. The Raptor was getting up to 55 and the processor was reaching 76-77 during things like full virus scans. I think I caught it early enough to keep wear/damage to a minimum. I know the tuner card also runs hot...but I'm not sure if it produces much heat since I don't use it that often (1-2x a week for 1hr show). I don't know how to tell if heat issues are affecting the tuner card..or if the tuner card is a major culprit in heat production. Lastly, I'm running Win7 64-bit. I just installed it after the release, but I'm hoping the proximity with my problems is coincidental. With aBit out of business, I suppose its possible that a driver issue might come up. So far, everything seems to run smoothly, I get minimal gripes in Event Viewer and nothing needs my attention in device manager.
I'm hoping the fans will help bring the proper flow to the case, but I decided that a better MB and/or HTPC MB w/ onboard video might help reduce the heat issues further. If one of these doesn't solve the problems, then I will look into high-end fans or case mods. (I suppose an SSD might also really help with the HDD heat issue) 6 SATA ports at a minimum, but would like 7 or 8 so I can finally swap in a SATA CD-Rom and rid myself of the floppy IDE cable. 1 eSATA port at a minimum. I probably won't do Blue-Ray until the drives come down under $50. My amp uses the SPDIF and plays back w/ Dolby Direct, etc for 7.1 surround...so in theory the Video card or MB solution should be able to handle Blue-Ray when the time comes. The TV is 720P, and will probably stay that way for awhile...but 1080 ready would be nice.
So, to recap, I'm looking for a video card, MB, or HTPC MB which will reduce heat and improve flow and HDD connections. I'd like to keep the existing Proc, RAM & PSU. Those familiar with the case would be especially helpful in identifying a MB which would work well when the HDD enclosures are completely full. I would love to put vent fans in front of the HDD (which is possible with this case), but currently cannot move the HDD forward 1 screw hole in the enclosures because I would never be able to plug into the MB SATA ports. I suppose a microATX MB might also work, but then I would probably need an SATA controller card..and it seems like the decent ones cost as much as a MB to get reliable RAID0.
I hope that covers everything. Thanks in advance for any help you can provide.
Edit: Added OS info.