8 lanes is more than enough ..hell 4 should be enough for charting http://www.tomshardware.com/reviews/amd-crossfire-nvidia-sli-multi-gpu,2678-5.html
why don't you go for broke.. get a i-7 proc, three 30" monitors and about 10 gig of mem coupled to a 1000watt PS? ..that's a class-A sys wouldn't have to upgrade for 10 yrs
After the check I'm going to be writing this week, I don't know if I'll have enough $ left to go to an internet cafe.:eek: How much is that setup? I can't imagine 3 30" with 10gig. Wow!
Memory and LCD's are both very cheap, not going to break the bank. IMO overkill, but if it makes your P&L Green go for it!
I was wondering what three 30" monitors turned vertically would be like? Side by side, I wouldn't have the room, but vertically? Hmmmm
Welcome to the DIY club, bro! My thoughts: If you decide on having the 2560 x 1600 30" screens, make sure you have the video card(s) that would support it. Because the low-price cards such as PNY 8400 GS cannot support that kind of high res. The set of 6 x 22" (1920 x 1080) [equate to 12.4 Mil pixels] 3 x 30" (2560 x 1600) [equate to 12.2 Mil pixels]. About the same. The ATI video card that supports 2560 x 1600 resolution sounds much more expensive than the run-of-the-mill 1920x1080 card. I am not sure if it supports dual 30" mons. And I also feel that the 30" monitors are much more expensive than the 22-24 group. May be $1100 each? If my guess is correct, 3 x 30" mons = $3300+, 2 (or 3?) ATI cards = $600. Just this display component is already $3900. (Much higher than your PC box) The 6 x 22" mon options: 6 x $200 + 3 x $60 = $1380. Perhaps this suggestion: Get some cardboards. Do some cut-outs. 3 x 30" mon (about 28" x 21"). And 6 x 22" mon (about 20" x 17"). Lay/mount the cardboards in front of you on your trading desk. Imagine how you would display your trading charts. See which configuration would suit you the best.