Products specifications
Attribute nameAttribute value
Maximum internal memory6 TB
On-board graphics cardNo
Discrete graphics card modelNot available
Supported instruction setsSSE4.2, AVX, AVX 2.0, AVX-512
System bus rate11.2 GT/s
Memory clock speeds supported by processor3200 MHz
Tcase80 °C
Processor generation3rd Generation Intel® Xeon® Scalable
Processor base frequency2.6 GHz
Discrete graphics cardNo
Intel Software Guard Extensions (Intel SGX)Yes
Intel® Optane™ Memory ReadyYes
Cooler includedNo
Harmonized System (HS) code85423119
BoxNo
Market segmentServer
StatusLaunched
Export Control Classification Number (ECCN)5A992CN3
Supported memory typesDDR4-SDRAM
Launch dateQ2'21
Target marketCloud Computing
Intel® Transactional Synchronization ExtensionsYes
Intel® Speed Shift TechnologyYes
AVX-512 Fused Multiply-Add (FMA) units2
Number of UPI links3
Intel® Volume Management Device (VMD)Yes
Intel® Run Sure TechnologyYes
Mode-based Execute Control (MBE)Yes
Memory speed (max)3200 MHz
Intel® Resource Director Technology (Intel® RDT)Yes
Intel® Optane™ DC Persistent Memory SupportedYes
Intel® Total Memory EncryptionYes
Intel® Crypto AccelerationYes
Intel® Platform Firmware Resilience SupportYes
Maximum Enclave Size Support for Intel® SGX64 GB
Servicing statusBaseline Servicing
High priority cores12
High priority core frequency2.8 GHz
Low priority cores16
Low priority core frequency2.5 GHz
Features
Component forServer/workstation
ECCYes
Memory channelsOcta-channel
Other features
Processor ARK ID212456
Processor
Processor familyIntel® Xeon®
Processor manufacturerIntel
Processor model6348
Processor boost frequency3.5 GHz
Processor cores28
Processor threads56
Processor cache42 MB
PCI Express slots version4.0
Processor codenameIce Lake
Processor lithography10 nm
Processor operating modes64-bit
Processor package size77.5 x 56.5 mm
Processor socketLGA 4189
Scalability2S
Thermal Design Power (TDP)235 W
On-board graphics card modelNot available
Maximum internal memory supported by processor6.14 TB
Processor special features
Embedded options availableNo
Execute Disable BitYes
Intel 64Yes
Intel Trusted Execution TechnologyYes
Intel Virtualization Technology (VT-x)Yes
Intel VT-x with Extended Page Tables (EPT)Yes
Intel® AES New Instructions (Intel® AES-NI)Yes
Intel® Turbo Boost Technology2.0
Maximum number of PCI Express lanes64
Memory types supported by processorDDR4-SDRAM