I'm tossing around some ideas for building a file server/development/VM (virtualbox) system. The criteria I'm using for now is:
1. As green as possible, since it'll be running 24/7
2. Enough performance for running OSes under Virtualbox, so that this system can eventually replace my main desktop
3. 1.5 TB or more of storage
4. RAID 5 for some redundancy
5. Machine shouldn't sound like a jet plane since it'll be in my office
6. I'm not into gaming so screaming video performance isn't required.
7. Though it'll be on 24/7, if it can minimize power usage when idle by underclocking CPU/spinning down hard drives that would be a nice thing to have.
It'll be running 64-bit Ubuntu as its primary OS, and XP in a virtual machine for when I need to use Windows. I'll probably try out Windows 7 on it as well.
Here's the parts I'm thinking of using:
ASRock A780GXE/128M AM2+/AM2 AMD 780G ATX AMD Motherboard
I chose this mobo because it has integrated video, 6 SATA ports and built-in gigabit ethernet. It also has 128 MB sideport RAM for the video, so it won't have to steal system RAM for video.
AMD Phenom II X4 920 2.8GHz Socket AM2+ 125W Quad-Core Processor
Sounds like this puppy runs quite cool and power-efficient for a quad core. Quad core or better is good for running VMs. Plus, having more cores crunching SETI is always a good thing.
This could become the Trevor Trouncer X4! :B
mushkin 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 1066 (PC2 8500) Dual Channel Kit Desktop Memory
Figured I should get DDR2 1066 RAM to go with the Phenom II. I'll get 4 for 8 GB. RAM never hurts on VM systems.
Western Digital Caviar Green WD10EADS 1TB SATA 3.0Gb/s Hard Drive
At least 3 of these in a RAID 5 configuration. I'll probably get 4 and keep one as a spare, or maybe more to set up some kind of backup system.
Antec P182 Gun Metal Black 0.8mm cold rolled steel ATX Mid Tower Computer Case
I like this case, and it has plenty of room for hard drives, and good cooling too. I don't need hot swap bays, and cases with those are expensive.
COOLER MASTER RR-CCH-LB12-GP 120mm Sleeve CPU Cooler
I may or may not get this. I tend to go the aftermarket cooler route with AMD chips since in my past experience I always got worse temps with the stock cooler. I hear the Phenom IIs run cool though so I may forego this for this build.
Haven't decided on a PSU yet, but I want one that's at least 85% efficient if possible. I usually go with PC Power & Cooling for my PSUs, and I actually have a Silencer 450 kicking around I could use, though I keep it as a spare.
I also have a Seagate drive (120 GB I think) in my closet which I can use for the OS drive, and use the RAID array for data. I also have a few DVD burners in my closet so I'll throw one of those in as well.
Thoughts? Ideas? Suggestions?
1. As green as possible, since it'll be running 24/7
2. Enough performance for running OSes under Virtualbox, so that this system can eventually replace my main desktop
3. 1.5 TB or more of storage
4. RAID 5 for some redundancy
5. Machine shouldn't sound like a jet plane since it'll be in my office
6. I'm not into gaming so screaming video performance isn't required.
7. Though it'll be on 24/7, if it can minimize power usage when idle by underclocking CPU/spinning down hard drives that would be a nice thing to have.
It'll be running 64-bit Ubuntu as its primary OS, and XP in a virtual machine for when I need to use Windows. I'll probably try out Windows 7 on it as well.
Here's the parts I'm thinking of using:
ASRock A780GXE/128M AM2+/AM2 AMD 780G ATX AMD Motherboard
I chose this mobo because it has integrated video, 6 SATA ports and built-in gigabit ethernet. It also has 128 MB sideport RAM for the video, so it won't have to steal system RAM for video.
AMD Phenom II X4 920 2.8GHz Socket AM2+ 125W Quad-Core Processor
Sounds like this puppy runs quite cool and power-efficient for a quad core. Quad core or better is good for running VMs. Plus, having more cores crunching SETI is always a good thing.

mushkin 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 1066 (PC2 8500) Dual Channel Kit Desktop Memory
Figured I should get DDR2 1066 RAM to go with the Phenom II. I'll get 4 for 8 GB. RAM never hurts on VM systems.
Western Digital Caviar Green WD10EADS 1TB SATA 3.0Gb/s Hard Drive
At least 3 of these in a RAID 5 configuration. I'll probably get 4 and keep one as a spare, or maybe more to set up some kind of backup system.
Antec P182 Gun Metal Black 0.8mm cold rolled steel ATX Mid Tower Computer Case
I like this case, and it has plenty of room for hard drives, and good cooling too. I don't need hot swap bays, and cases with those are expensive.
COOLER MASTER RR-CCH-LB12-GP 120mm Sleeve CPU Cooler
I may or may not get this. I tend to go the aftermarket cooler route with AMD chips since in my past experience I always got worse temps with the stock cooler. I hear the Phenom IIs run cool though so I may forego this for this build.
Haven't decided on a PSU yet, but I want one that's at least 85% efficient if possible. I usually go with PC Power & Cooling for my PSUs, and I actually have a Silencer 450 kicking around I could use, though I keep it as a spare.
I also have a Seagate drive (120 GB I think) in my closet which I can use for the OS drive, and use the RAID array for data. I also have a few DVD burners in my closet so I'll throw one of those in as well.
Thoughts? Ideas? Suggestions?
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