Intel® Xeon® Gold 6138 Processor 27.5M Cache, 2.00 GHz

BX806736138 CPU Specifications Total Cores 20 Total Threads 40 Max Turbo Frequency 3.70 GHz Processor Base Frequency 2.00 GHz Cache 27.5 MB L3 Cache Max # of UPI Links 3 TDP 125 W Supplemental Information Embedded Options Available Yes Datasheet View now Product Brief View now Additional Information View now Memory Specifications Max Memory Size (dependent on memory type) 768 GB Memory Types DDR4-2666 Maximum Memory Speed 2666 MHz Max # of Memory Channels 6 ECC Memory Supported   ‡ Yes Expansion Options Scalability S4S PCI Express Revision 3 Max # of PCI Express Lanes 48 Package Specifications Sockets Supported FCLGA3647 TCASE 86°C Package Size 76.0mm x 56.5mm Advanced Technologies Intel® Optane™ Memory Supported ‡ No Intel® Speed Shift Technology Yes Intel® Turbo Boost Max Technology 3.0 ‡ No Intel® Turbo Boost Technology ‡ 2 Intel® Hyper-Threading Technology ‡ Yes Intel® Transactional Synchronization Extensions Yes Intel® 64 ‡ Yes Instruction Set Extensions Intel® AVX-512 # of AVX-512 FMA Units 2 Enhanced Intel SpeedStep® Technology Yes Intel® Volume Management Device (VMD) Yes Security & Reliability Intel vPro® Platform Eligibility ‡ Yes Intel® AES New Instructions Yes Intel® Trusted Execution Technology ‡ Yes Execute Disable Bit ‡ Yes Intel® Run Sure Technology Yes Mode-based Execute Control (MBEC) 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