Intel® VT-x with Extended Page Tables (EPT), also known as Second Level Address Translation (SLAT), provides acceleration for memory intensive virtualized applications. Extended Page Tables in Intel® Virtualization Technology platforms reduces the memory and power overhead costs and increases battery life through hardware optimization of page table management. Features: - CPU configuration (max): 2 - Embedded options available: Yes - Execute Disable Bit: Yes - Idle States: Yes - Market segment: Server Graphics: - On-board graphics card: No Memory: - ECC: Yes - Maximum internal memory supported by processor: 144 - Memory channels: Triple-channel - Memory clock speeds supported by processor: 800 - Memory types supported by processor: DDR3-SDRAM Operational conditions: - Tcase: 76 Processor: - Bus type: QPI - Component for: Server/workstation - Memory bandwidth supported by processor (max): 19.2 - Number of QPI links: 2 - Processor base frequency: 2 - Processor cache: 4 - Processor cache type: Smart Cache - Processor lithography: 45 - Processor model: E5504 - Processor operating modes: 64-bit - Processor socket: Socket B (LGA 1366) - Processor threads: 4 - System bus rate: 4.8 - Thermal Design Power (TDP): 80 - VID Voltage Range: 0.75 - 1.35 Processor special features: - Enhanced Intel SpeedStep Technology: Yes - Intel Demand Based Switching: Yes - Intel Trusted Execution Technology: No - Intel Virtualization Technology (VT-x): Yes - Intel Virtualization Technology for Directed I/O (VT-d): Yes - Intel VT-x with Extended Page Tables (EPT): Yes - Intel® Hyper Threading Technology (Intel® HT Technology): No - Intel® Turbo Boost Technology: No Vendor information: - Brand Name: IBM - Homepage: http://**-947.ibm**/support/entry/portal/support - Warranty: 1 - Product.Details.Specifications.Level1: Server, Computer & Printer Parts - Product.Details.Specifications.Level2: Servers & Computers - Product.Details.Specifications.Level3: System Components - Product.Details.Specifications.Level4: CPUs