ddr3

Hi I have a doubt. I have 2 different DDR chips of micron technology with each capable of 4GB capacity with dual channel. But both have different die configurations. One have 2 die and the another one have 4 die. Which one should I select? What is the role of die here?

Subject line nearly says it all. Here's the Situation-- Mobo: Gigabyte Z68A-D3H-B3 (Rev 1.3) [specs] CPU: Intel i52 500K Current RAM: 8GB (2x4 GB) Corsair Vengeance Corsair Vengeance DDR3 9-9-9-24 @ 1.5V (model CMZ8GX3M2A1600C9) [specs] Propose to Add: 4GB Corsair "XMS3" DDR3 9-9-9-24 @ 1.50V...

I have the ASUS P6X58D Premium which has 2x3 slots for RAM DDR3. I already have 3x2GB Corsair (CMT6GX3M3A2000C8) working fine and I want to add some more... My settings are: CPU: i7 930 @2.9GHz FSB: 138MHz FSB: DRAM 2:12 DRAM Frequency 830MHz CAS, RAStoCAS, RAS: 8-8-8 The thing is that I have...

I am building a budget CAD/FEA/Gaming machine. I have a Xeon E5649 (six core 2.5Ghz Base), and a MSI X58 PRO-E (MS-7522 V3.1) motherboard. The Xeon supports ECC DDR3 1333Mhz , but there is no info about ECC in the manual. Would ECC ram (PC3-10600R) work,or is the mobo lacking the extra...