CPU series: 3rd generation Intel Xeon Gold series
Manufacturing process: 10 nanometers
Core codename: Ice Lake
Number of cores: Eight cores
Number of threads: sixteen threads
CPU frequency: 3.2GHz
Dynamic acceleration frequency: 3.6GHz
L3 cache: 12MB
Thermal Design Power (TDP): 140W
Supported maximum memory capacity: 6TB
Memory Type: DDR4 2933MHz
Memory description: Maximum number of memory channels: 8
Intel Optane DC persistent memory support: yes
ECC memory support: yes
Socket Type: LGA 4189
Package size: 77.5×56.5mm
Turbo Boost Technology: Support, 2.0
Hyper-Threading Technology: Supported
Virtualization Technology: Intel VT-x, Intel VT-D
Instruction Sets: TSX-NI, SSE4.2, AVX, AVX2, AVX-512
64-bit processor: support
Other technologies
Intel Speed Select Technology – Core Power: Yes
Intel Speed Select Technology – Turbo Frequency: Yes
Intel Deep Learning Boost: Yes
Intel Speed Select Technology - Base Frequency: Yes
Intel Resource Oriented Technology: Yes
Intel Speed Shift Technology: Yes
Intel VT-x with Extended Page Tables (EPT): Yes
Number of AVX-512 FMA units: 2
Intel Volume Management Device (VMD): Yes
Intel AES new instructions: yes
Intel Software Guard Extensions: Yes with Intel SPS
Intel Trusted Execution Technology: Yes
Execute Disable Bit: Yes
Intel Assure Run Technology: Yes
Mode Based Execution Control (MBE): Yes
Intel Full Memory Encryption: Yes
Intel Speed Select Technology-Performance Profile: Yes
The CPU is ES engineering version, which is only applicable to some brands of motherboards, such as Supermicro, Gigabyte, etc. It needs a specific BIOS firmware version to support it. If your motherboard does not meet the above brands, it is not recommended to buy it. If you have a motherboard of a suitable brand, please Confirm whether the motherboard BIOS firmware version is Rev 1.0, we can provide tools and tutorials to guide you to start it, thank you
Note: If LGA4189 uses multi-channel 12V power supply, each channel must be > 20A, otherwise the CPU will be burnt if the CPU power supply is insufficient. A single 12V power supply is recommended to be >83A. EVGA and Great Wall 1000W power supply dual 100% will burn cpu2.
Burning phenomenon, the fan turns and stops, and the consequences are at your own risk.