This week, the company produces four more Intel Quad-core processor, based on the architecture of Nehalem. The most productive of the new server processor Xeon W5590, W3580, W3550 and L5530 is the model W5590, for the motherboard with two sockets, and operating at a frequency 3.33GGts. Cache L3 in this model is 8Mb, QPI 6.4GT/s, as well 130Vt power.

CPU Intel Xeon W3580 and W3550, are intended for single-socket boards, operate at a frequency 3.33GGts and 3.06GGts respectively, have the power 130Vt and L3 cache memory capacity of 8Mb. Model W3580 is at QPI 6.4GT/s, while the W3550 QPI is only 4.8GT/s.

Last but not least, from the processor-Xeon L5530 with a clock speed of 2.40GGts, 8Mb cache L3, QPI 5.86GT/s, support for DDR3-1066 memory and power consumption of all 60Vt.