But I digress
![Embarassed :oops:](./images/smilies/icon_redface.gif)
I pointed out to "she who must be obeyed" that we had saved several hundred dollars by doing this ourselves, and that I could sure use an upgrade of my computer (I had just ordered 10 high-end laptops and 2 desktop systems for the lab, so I was a bit envious). I did a little shopping around and came up with the following:
Purchased from NewEgg:
Intel Core 2 Duo 6750 processor (2.66 GHz, 1333 MHz FSB) $212
Asus P5K-VM motherboard (with onboard graphics/sound) $117
2 Gb Corsair TWIN2X2048-6400 (800 MHz DDR SDRAM) $70*
Sigma 585 Watt power supply $40*
Purchased from CompUSA:
2 Gb Corsair TWIN2X2048-6400 (800 MHz DDR SDRAM) $90*
* after rebates
I got the processor & MB first and had an old case and 350 W power supply. The MB only has one IDE connector but 4 SATA connectors. I started by connecting a CD-ROM and my IDE hard drive from the old computer. I thought I might be able to "borrow" some RAM from one of the lab computers, but there was a mixup in the ordering and they weren't here yet, so I stopped by CompUSA to pick up the 1st pair of memory sticks. Got it all together and Windows XP wouldn't boot; not even in Safe Mode. Must have been enough of a difference from the original hardware that it choked. Had to do a "Repair Install" and then things worked fine.
Since all of my drives from the old computer are IDE, I was able to get a spare PCI-IDE card from our departmental computer guy (free) and started adding drives. After I got all the hard drives installed (4 x IDE and 2 X SATA), along with a DVD-ROM and DVD burner, and hooked up the USB flatbed scanner and USB slide scanner, along with 4 additional USB ports on the front, the thing wouldn't even POST reliably (which is why I just ordered the 585 W power supply). After removing some of the devices and drives, I've got it working with the 2 x 250 GB SATA drives and the 2 DVD drives.
The first thing I did was to load up a saved game from Blue Streak. I had 142 trains and was on the year that I won the Gold. On my old system, the graphics were getting a bit jerkey, especially when there was sky visible, but on the new system, it rolled along like a dream. I cranked it up to maximum screen resolution and maxed out all the graphics options. Still smooth as silk. No stutters at all. Tried it out on a CPU intensive panorama stitching program and it went so fast I couldn't keep up with the status displays! Man, this thing ROCKS!!!
![YeHaa ::!**!](./images/smilies/brain_yahoo.gif)
I was looking for a MB that would accept some of my old hardware, like graphics card, sound card, and memory, but almost everything that accepts Core 2 Duo processors is PCI-express and 240-pin memory. The Asus has only 2 PCI slots, and a 16X PCI-e and a 4X PCI-e but with the onboard graphics and sound, the only things I see being in the 2 slots are the PCI-IDE card and a modem. The MB is based on the latest Intel chipsets (G33 I think) that incorporate the Intel Accelorated graphics, and it has 8-channel High Definition audio and Network built in. It supports Firewire and has three internal USB connectors so you can add an additional 6 USB ports. I had read about some problems with VIA-chip based MBs so I stayed away from them. Most would have needed additional cards for graphics and sound (another $200 or so). For the price it's a bargain. Micro-ATX form factor, so it slipped right into the old case (after repositioning a couple of chassis mounts), but gets a little tight with all the cabling.
Can't wait to get the new PS and get the thing buttoned up.