Produktbeskrivning

The Xeon® Processor from Cisco is designed to deliver enhanced reliability and flexibility for server platforms. This processor offers excellent performance and headroom for peak Internet server loads, resulting in faster response times, support for more users and improved scalability.

 

Viktiga egenskaper

Cisco Intel Xeon Platinum 8470. Processor family: Intel® Xeon® Platinum, Processor socket: LGA 4677 (Socket E), Processor manufacturer: Intel. Memory channels: Octa-channel, Maximum internal memory supported by processor: 6 TB, Memory types supported by processor: DDR4-SDRAM. Market segment: Server, Use conditions: Server/Enterprise, Supported instruction sets: AMX, SSE4.2, AVX, AVX 2.0, AVX-512. Maximum Enclave Size Support for Intel® SGX: 512 GB, Intel® Data Streaming Accelerator (DSA): 1 default devices. Processor package size: 77.5 x 56.5 mm

 

Teknisk specifikation

Processor manufacturer	Intel
Processor family	Intel® Xeon® Platinum
Processor generation	Intel Xeon Scalable 4th Gen
Processor model	8470
Processor base frequency	2 GHz
Processor cores	52
Processor socket	LGA 4677 (Socket E)
Cooler included	No
Processor series	Intel Xeon Platinum 8000 Series
Processor threads	104
System bus rate	16 GT/s
Processor operating modes	64-bit
Processor boost frequency	3.8 GHz
High priority cores	16
High priority core frequency	2.2 GHz
Low priority cores	36
Low priority core frequency	1.8 GHz
Processor cache	105 MB
Thermal Design Power (TDP)	350 W
Stepping	E5
Processor codename	Sapphire Rapids
Processor ARK ID	231728

Maximum internal memory supported by processor	6000 GB
Memory types supported by processor	DDR4-SDRAM
Memory channels	Octa-channel
ECC	Yes

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

Execute Disable Bit	Yes
Market segment	Server
Use conditions	Server/Enterprise
Maximum number of PCI Express lanes	80
PCI Express slots version	5.0
Supported instruction sets	AMX,SSE4.2,AVX,AVX 2.0,AVX-512
Embedded options available	Yes
Scalability	2S
Export Control Classification Number (ECCN)	5A992C
Commodity Classification Automated Tracking System (CCATS)	G180729

Intel Trusted Execution Technology	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes
Intel® Speed Shift Technology	Yes
Intel® Turbo Boost Technology	2.0
Intel® Transactional Synchronization Extensions	Yes
Intel® Total Memory Encryption	Yes
Intel® Control-flow Enforcement Technology (CET)	Yes
Intel® Platform Firmware Resilience Support	Yes
Maximum Enclave Size Support for Intel® SGX	512 GB
Intel® Crypto Acceleration	Yes
Mode-based Execute Control (MBE)	Yes
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)	Yes
Intel® Optane™ DC Persistent Memory Supported	Yes
Intel® OS Guard	Yes
Intel Virtualization Technology (VT-x)	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes
Intel® Deep Learning Boost (Intel® DL Boost) on CPU	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel® Boot Guard	Yes
Intel® Resource Director Technology (Intel® RDT)	Yes
Intel Software Guard Extensions (Intel SGX)	Yes
Intel 64	Yes
Intel® Run Sure Technology	Yes
AVX-512 Fused Multiply-Add (FMA) units	2
Intel® QuickAssist Software Acceleration	Yes
Intel® On Demand Feature Activation	Yes
Intel® Data Streaming Accelerator (DSA)	1 default devices
Intel® Advanced Matrix Extensions (AMX)	Yes

DTS Max	98 °C
Tcase	79 °C

Package carrier	E1A
Memory speed (max)	4800 MHz
Number of UPI links	4
Launch date	Q1'23
Status	Launched

Harmonized System (HS) code	8542310001

Processor package size	77.5 x 56.5 mm

Maximum internal memory	4000 GB