INTEL X79主板即将在COMPUTEX 2011发布

  【天极网DIY硬件频道】此前我们透露了Intel今年下半年将推出的Sandy Bridge-E处理器和X79芯片组信息，近日VR-ZONE透露，在即将举办的COMPUTEX Taipei 2011上，众多厂商将会对X79主板进行展示，非常值得我们期待

  X79主板将会具备诸多特性，比如采用了8层PCB、PCIe 3.0规格，支持SAS存储系统，主板可以对处理器、内存、芯片组进行超频，还支持Intel Extreme Tuning Utility 3.0软件超频

  Sandy Bridge-E CPU特性：

  Up to 6 cores and 12 threads

  32-KB instruction and 32-KB data L1 cache per core

  256-KB shared instruction/data L2 cache per core

  Up to 15 MB L3 cache (up to 2.5 MB per core) shared among all cores

  Up to 40 PCIe Gen 3 Lanes (2x16 & 1x8)

  4 lanes of DMI2/PCI Express 2.0 interface

  4 Channels DDR3-1600 (1 DIMM per Channel)

  Intel Turbo Boost Technology 2.0 (thermal control is the only limiter)

  130W TDP

  LGA2011 Socket

  Sandy Bridge-E将有三个型号：

  Sandy Bridge Extreme Edition : 6 cores / 12 threads, 3.3GHz clock, 15MB L3 cache (2.5MB per core), Max. OC

  Sandy Bridge E : 6 cores / 12 threads, 3.2GHz clock, 12MB L3 cache (2MB per core), Max. OC

  Sandy Bridge E : 4 cores / 8 threads, 3.6GHz clock, 10MB L3 cache (2.5MB per core), Limited OC

  Intel X79 Express Chipset (Patsburg-HEDT) 特性：

  10 SATA 6Gbps ports with SAS capability

  4 SATA 3Gps ports

  PCIe 3.0 x4 uplink for dedicated storage bandwidth

  8 PCIe 2.0 lanes

  14 USB 2.0 ports

  Integrated Gigabit Ethernet MAC (Lewisville PHY)

  Intel Rapid Storage Technology enterprise 3.0

  SAS RAID support (0/1/10)

  SAS Expander support

  SATA RAID support (0/1/10/5)

  Write Journaling

  Open Source Linux support

  100MHz BCLK

  Supports processor, memory and chipset overclocking

  Supports Intel Extreme Tuning Utility 3.0 (XTU)

  8-layer PCB, 2oz copper recommended