Procesor
Processor cores	8
Processor family	Intel Xeon Silver
Processor model	4208
Processor cache	11 MB
Processor threads	16
Thermal Design Power (TDP)	85 W
Processor socket	LGA 3647 (Socket P)
Processor operating modes	64-bit
Processor lithography	14 nm
Processor boost frequency	3.2 GHz
Processor codename	Cascade Lake
Processor generation	2nd Generation Intel® Xeon® Scalable
Processor base frequency	2.1 GHz
Component for	Server/Workstation
Processor ARK ID	193390

Memorie

Memory types supported by processor DDR4-SDRAM Memory clock speeds supported by processor 2400 MHz Maximum internal memory supported by processor 1024 GB ECC Yes Memory channels Hexa-channel

Grafică

On-board graphics card No On-board graphics card model Not available Discrete graphics card No Discrete graphics card model Not available

Caracteristici

Maximum number of PCI Express lanes 48 Scalability 2S Embedded options available No Supported instruction sets AVX-512 Execute Disable Bit Yes PCI Express slots version 3.0 Market segment Server PCI Express CEM revision 3.0

Caracteristici speciale procesor

Intel Virtualization Technology (VT-x) Yes Intel 64 Yes Intel Trusted Execution Technology Yes Enhanced Intel SpeedStep Technology Yes Intel Virtualization Technology for Directed I/O (VT-d) Yes Intel VT-x with Extended Page Tables (EPT) Yes Intel TSX-NI Yes Intel® Turbo Boost Technology 2.0 Intel® Hyper Threading Technology (Intel® HT Technology) Yes Intel® AES New Instructions (Intel® AES-NI) Yes Intel® vPro™ Platform Eligibility Yes Intel Turbo Boost Max Technology 3.0 No Intel® Speed Shift Technology Yes AVX-512 Fused Multiply-Add (FMA) units 1 Intel® Volume Management Device (VMD) Yes Intel® Deep Learning Boost (Intel® DL Boost) Yes Mode-based Execute Control (MBE) Yes Intel® Optane™ DC Persistent Memory Supported No Intel® Resource Director Technology (Intel® RDT) Yes Intel® Speed Select technology - Performance Profile (Intel® SST-PP) No Intel® Run Sure Technology No Intel® Speed Select Technology - Base Frequency (Intel® SST-BF) No Intel® Optane™ DC Persistent Memory technology No Intel Speed Select Technology (SST) No

Conditii de mediu

Tcase 78 °C

Detalii tehnice

Product type Processor Number of UPI links 2 Status Launched Launch date Q2''19 Memory speed (max) 2400 MHz

Date logistice

Harmonized System (HS) code 85423119

Greutate şi dimensiuni

Processor package size 76.0 x 56.5 mm

Alte caracteristici

Compatibility - PowerEdge C6420 - PowerEdge FC640 - PowerEdge M640 - PowerEdge M640 VRTX - PowerEdge MX740C - PowerEdge R440 - PowerEdge R540 - PowerEdge R640 - PowerEdge R740 - PowerEdge R740XD - PowerEdge T440 - PowerEdge T640 - PowerEdge XR2