Intel® Xeon® Processor E5-2648L v4

Essentials

• Lithography: 14 nm
• # of Cores: 14
• # of Threads: 28
• Processor Base Frequency: 1.80 GHz
• Max Turbo Frequency: 2.50 GHz
• Cache: 35 MB SmartCache
• Bus Speed: 9.6 GT/s QPI
• # of QPI Links: 2
• TDP: 75 W
• VID Voltage Range: 0
• Embedded Options Available: Yes
• Conflict Free: Yes
• Sockets Supported: FCLGA2011-3
• Max CPU Configuration: 2

Memory Specifications

• Max Memory Size (dependent on memory type): 1.54 TB
• Memory Types: DDR4 1600/1866/2133/2400
• Max # of Memory Channels: 4
• Max Memory Bandwidth: 76.8 GB/s
• Physical Address Extensions: 46-bit
• ECC Memory Supported: Yes

Graphics Specifications

• Processor Graphics: None

Expansion Options

• Scalability: 2S
• PCI Express Revision: 3.0
• PCI Express Configurations: x4, x8, x16
• Max # of PCI Express Lanes: 40

Advanced Technologies

• Intel® Turbo Boost Technology: 2.0
• Intel® vPro™ Technology: Yes
• Intel® Hyper-Threading Technology: Yes
• 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® TSX-NI: Yes
• Intel® 64: Yes
• Instruction Set: 64-bit
• Instruction Set Extensions: AVX 2.0
• Idle States: Yes
• Enhanced Intel SpeedStep® Technology: Yes
• Intel® Demand Based Switching: Yes
• Thermal Monitoring Technologies: Yes
• Intel® Flex Memory Access: No
• Intel® Identity Protection Technology: No

Security & Reliability

• Intel® AES New Instructions: Yes
• Secure Key: Yes
• OS Guard: Yes
• Intel® Trusted Execution Technology: Yes
• Execute Disable Bit: Yes