Dual-CPU Nehalem systems pump up the bandwidth

Intel will officially introduce the dual processor Nehalem-EP, aka Gainestown.

Essentially, it keeps the same format and LGA1366 socket as the uni-processor Core i7, just dual CPU support and two QPI links per chip this time - one to talk to the Tylersburg chipset, another for high speed whispering to its twin Nehalem brother.

Even the workstation flavour of the Tylersburg is identical to the desktop one (X58) plus of course an extra QPI link to talk to that second CPU - or the second Tylersburg in dual North Bridge configuration for, say, quad PCIe x16 monster boards. Just count the PCIe lanes on this diagram.

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Puget Systems Serenity SPCR Edition: Blissful Silence

We've had the opportunity to look at a few custom builds from different boutiques so far. While most have generally been well-rounded builds using cherry picked off-the-shelf parts and components, so far only AVADirect's Nano Gaming Cube has really emphasized the word "custom." That changes today with the Puget Systems Serenity SPCR Edition tower, a system that proves once and for all that you can have a lot of power in your desktop without it sounding like it's getting ready for takeoff.

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