Cisco · MPN: UCSX-CPU-I8470
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Overview

  • Intel® Xeon® Platinum 8470 2 GHz
  • 105 MB LGA 4677 (Socket E)
  • Processor cores: 52 64-bit 350 W
  • Maximum internal memory supported by processor: 6 TB DDR4-SDRAM

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.

Specifications

Processor

Processor ARK ID231728
Processor codenameSapphire Rapids
SteppingE5
Thermal Design Power (TDP)350 W
Processor cache105 MB
Low priority core frequency1.8 GHz
Low priority cores36
High priority core frequency2.2 GHz
High priority cores16
Processor boost frequency3.8 GHz
Processor operating modes64-bit
System bus rate16 GT/s
Processor threads104
Processor seriesIntel Xeon Platinum 8000 Series
Cooler includedNo
Processor socketLGA 4677 (Socket E)
Processor cores52
Processor base frequency2 GHz
Processor model8470
Processor generationIntel Xeon Scalable 4th Gen
Processor familyIntel® Xeon® Platinum
Processor manufacturerIntel

Memory

ECCYes
Memory channelsOcta-channel
Memory types supported by processorDDR4-SDRAM
Maximum internal memory supported by processor6 TB
Show all 78 specificationsShow fewer specifications

Graphics

Discrete graphics card modelNot available
On-board graphics card modelNot available
On-board graphics cardNo
Discrete graphics cardNo

Features

Commodity Classification Automated Tracking System (CCATS)G180729
Export Control Classification Number (ECCN)5A992C
Scalability2S
Embedded options availableYes
Supported instruction setsAMX, SSE4.2, AVX, AVX 2.0, AVX-512
PCI Express slots version5.0
Maximum number of PCI Express lanes80
Use conditionsServer/Enterprise
Market segmentServer
Execute Disable BitYes

Processor special features

Intel® Advanced Matrix Extensions (AMX)Yes
Intel® Data Streaming Accelerator (DSA)1 default devices
Intel® On Demand Feature ActivationYes
Intel® QuickAssist Software AccelerationYes
Intel VT-x with Extended Page Tables (EPT)Yes
Intel Software Guard Extensions (Intel SGX)Yes
Intel 64Yes
Intel Virtualization Technology (VT-x)Yes
Intel Virtualization Technology for Directed I/O (VT-d)Yes
AVX-512 Fused Multiply-Add (FMA) units2
Intel® Deep Learning Boost (Intel® DL Boost) on CPUYes
Intel® Resource Director Technology (Intel® RDT)Yes
Mode-based Execute Control (MBE)Yes
Intel® Optane™ DC Persistent Memory SupportedYes
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)Yes
Intel® OS GuardYes
Intel® Run Sure TechnologyYes
Intel® Boot GuardYes
Intel® Crypto AccelerationYes
Intel® Platform Firmware Resilience SupportYes
Maximum Enclave Size Support for Intel® SGX512 GB
Intel® Control-flow Enforcement Technology (CET)Yes
Intel® Total Memory EncryptionYes
Intel® Transactional Synchronization ExtensionsYes
Intel® Hyper Threading Technology (Intel® HT Technology)Yes
Intel® Turbo Boost Technology2.0
Intel® AES New Instructions (Intel® AES-NI)Yes
Intel Trusted Execution TechnologyYes
Intel® Speed Shift TechnologyYes

Operational conditions

Tcase79 °C
DTS Max98 °C

Technical details

Launch dateQ1'23
StatusLaunched
Memory speed (max)4800 MHz
Number of UPI links4
Package carrierE1A

Weight & dimensions

Processor package size77.5 x 56.5 mm

Other features

Maximum internal memory4 TB

Delivery & returns

Delivery

  • FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
  • Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
  • PlayStation and Arozzi products use a 5–7 working-day service.
  • Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.

Returns

  • Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
  • Faulty or damaged on arrival? Contact us within 48 hours of delivery.
  • Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.

Full delivery information · Full returns policy