UNVEILED: First Blade Server Based on Intel Nehalem EX
The first blade server with the upcoming Intel Nehalem EX processor has finally been unveiled. While it is known that IBM will be releasing a 2 or 4 socket blade server with the Nehalem EX, no other vendor has revealed plans up until now. SGI recently announced they will be offering the Nehelem EX on their Altix® UV platform.
Touted as a “The World’s Fastest Supercomputer”, the UV line features the fifth generation of the SGI NUMAlink interconnect, which offers up a whopping 15 GB/sec transfer rate, as well as direct access up to 16 TB of shared memory. The system will have the ability to be configured with up to 2048 Nehalem-EX cores (via 256 processors, or 128 blades) in a single federation with a single global address space.
According to the SGI website, the UV will come in two flavors:
Altix UV 1000 – designed for maximum scalability, this system ships as a fully integrated cabinet-level solution with up to 256 sockets (2,048 cores) and 16TB of shared memory in four racks.
Altix UV 100 (not pictured) – same design as the UV 1000, but designed for the mid-range market; based on an industry-standard 19″ rackmount 3U form factor. Altix UV 100 scales to 96 sockets (768 cores) and 6TB of shared memory in two racks.
SGI has given quite a bit of techinical information about these servers in this whitepaper, including details about the Nehalem EX architecture that I haven’t even seen from Intel. SGI has also published several customer testimonials, including one from the University of Tennessee – so check it out here.
Hopefully, this is just the first of many announcements to come around the Intel Nehalem EX processor.