Essentials Product Collection 3rd Generation Intel® Xeon® Scalable Processors Code Name Products formerly Ice Lake Vertical Segment Server Processor Number 5315Y Status Launched Launch Date Q2'21 Lithography 10 nm Recommended Customer Price $895.00 CPU Specifications # of Cores 8 # of Threads 16 Processor Base Frequency 3.20 GHz Max Turbo Frequency 3.60 GHz Cache 12 MB # of UPI Links 3 TDP 140 W Supplemental Information Embedded Options Available Yes Memory Specifications Max Memory Size (dependent on memory type) 6 TB Memory Types DDR4-2933 Maximum Memory Speed 2933 MHz Max # of Memory Channels 8 ECC Memory Supported ‡ Yes Intel® Optane™ Persistent Memory Supported Yes Expansion Options Scalability 2S PCI Express Revision 4.0 Max # of PCI Express Lanes 64 Package Specifications Sockets Supported FCLGA4189 TCASE 81°C Package Size 77.5mm x 56.5mm Advanced Technologies Intel® Speed Select Technology – Core Power Yes Intel® Speed Select Technology – Turbo Frequency Yes Intel® Deep Learning Boost (Intel® DL Boost) Yes Intel® Speed Select Technology - Performance Profile Yes Intel® Speed Select Technology - Base Frequency Yes Intel® Resource Director Technology (Intel® RDT) Yes Intel® Speed Shift Technology Yes Intel® Turbo Boost Technology ‡ 2.0 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® Transactional Synchronization Extensions Yes Intel® 64 ‡ Yes Instruction Set Extensions Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 # of AVX-512 FMA Units 2 Intel® Volume Management Device (VMD) Yes Security & Reliability Intel® AES New Instructions Yes Intel® Software Guard Extensions (Intel® SGX) Yes with Intel® SPS Intel® Trusted Execution Technology ‡ Yes Execute Disable Bit ‡ Yes Intel® Run Sure Technology Yes Mode-based Execute Control (MBE) Yes Intel® Total Memory Encryption Yes