Max Memory Capacity (Depends on Memory Type) 384 GB
Memory Types DDR3 800/1066
Max Memory Channels 4
Max Memory Bandwidth 34.1 GB/s
ECC Memory Supported ‡ Yes
Expansion Options 2S Only Scalability PCI
Express Revision 3.0
Max PCI
Express Lanes 40 Package
Specifications Supported Sockets FCLGA2011
Max Processor Configuration(s) 2 TCASE 70.0°C Package Size 52.5mm x 45.0mm
Advanced Technologies
Intel® Turbo Boost
Technology ‡ No
Intel® Hyper-Threading
Technology ‡ No
Intel® 64 ‡ Yes Instruction Sets 64-bit
Intel® AVX Instruction Set Extensions Idle States Yes Enhanced
Intel SpeedStep® Technology Yes
Intel® Demand Based Switching Yes Thermal Monitoring Technologies Yes
Intel® Flex Memory Access Feature No
Intel® Identity Protection Technology ‡ No Security and Reliability Intel vPro® Eligibility ‡ Intel vPro® Platform
Intel® AES New Instructions Yes
Intel® Trusted Execution Technology ‡ Yes Lockout Bit ‡ Yes Technology
Intel® Virtualization Technology (VT-x) ‡ Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ Yes
