I'd say wait 4 - 6 months to see what the new CPU, memory and motherboard
developments settle down at, for reasonable costs
check "Toms Hardware" site

Also there are the new PCI x and x16 modes to consider

and .. SATA II drives @300 ATA as well as 'HD' TV modes, and the associated,
new DVD - whatever that is

I'd suggest 2Gb, or 3Gb memory, because XP seems happy to use 1Gb for a mix
of applications,
and 1.5GB up when converting video

Is it worth moving your current drives to the new system - are they SATA II
SATA II drives at 300 are not that much dearer than SATA I at 150, or P-ATA
@ 130,
yes it's additional expense, but my last major system build was 5 years ago
80GB drives were ridiculous prices, and the old system had 66ATA 2, 3, and
10GB drives

That 2000 build system sports 7200rpm 8Mb cache, 250Gb drives at 100/133,
with the 10Gb drives used a caddy'd booting OS backup,s


( you could consider a separate system for TV and video handling so you can
get on with your own work on a system that response in seconds or less)

 Will you need a display for the system, or would a 32" widescreen TV do
better.

Re the power supply,
Check how much power is needed for whatever CPU you chose
allow at least 5 Watts per Gb for the memory
allow at least 20 watts per hard drive
Twin TV or 2 twins, depending on how many channels you want to handle
  and will the TV boards do encoding in hardware for recoding to disk
  ( separate hard drive connection path per video stream)
Check limits on each power line/voltage are sufficient to cover the expected
load
also how many power leads are there on the supply -
if you have to buy splitters or additional leads that's extra cost

Don't just consider CPU speed, it's throughput you need to consider,
Save £/$ 50 on the CPU, and spend it on a posh board with better
IO/memory/drive handling facilities
Save £/$ 100 on the CPU, and spend it on a posh board with better
IO/memory/drive handling facilities, and more memory


I've got a 1Ghz CPU system with 3 drives and CD/DVD, each on a separate IDE
cable that,
 in data transfer processes
 outperforms the 2.4Ghz system I recently bought - 2 drives and a CD DVD but
only 2 IDE cables



JimB

----- Original Message ----- 
From: "McPeak, Harry D." <[EMAIL PROTECTED]>
To: <[email protected]>

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