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Hình ảnh Intel Xeon Platinum 8458P 2.7GHz, 44C/88T, 16GT/s, 82.5M Cache, Turbo, HT (350W) DDR5-4800

Intel Xeon Platinum 8458P 2.7GHz, 44C/88T, 16GT/s, 82.5M Cache, Turbo, HT (350W) DDR5-4800

Intel Xeon Platinum 8458P 2.7GHz, 44C/88T, 16GT/s, 82.5M Cache, Turbo, HT (350W) DDR5-4800

Là người đầu tiên đánh giá sản phẩm này

Nhà sản xuất: Intel

222.700.000 ₫

Số lượng:

Thông số
Thuộc tính sản phẩm

Essentials

Product Collection 4th Generation Intel® Xeon® Scalable Processors
Code Name Products formerly Sapphire Rapids
Vertical Segment Server
Processor Number 8458P
Lithography Intel 7
Recommended Customer Price$6759.00

CPU Specifications

Total Cores 44
Total Threads 88
Max Turbo Frequency 3.80 GHz
Processor Base Frequency 2.70 GHz
Cache 82.5 MB
Intel® UPI Speed 16 GT/s
Max # of UPI Links 3
TDP 350 W

Intel® Speed Select Technology - Performance Profile (Intel® SST-PP)

Config Active Cores Base Frequency TDP Description

8458P(0) 44 2.7 GHz 350 W

8458P(1) 40 2.7 GHz 330 W

8458P(2) 32 3.0 GHz 330 W

Supplemental Information

Marketing Status Launched
Launch Date Q1'23
Servicing Status Baseline Servicing
Use Conditions Server/Enterprise

Memory Specifications

Max Memory Size (dependent on memory type) 4 TB
Memory Types Up to DDR5 4800 MT/s 1DPC
Up to DDR5 4400 MT/s 2DPC
Max # of Memory Channels 8
ECC Memory Supported ^‡ Yes

Expansion Options

Scalability 2S
PCI Express Revision 5.0
Max # of PCI Express Lanes 80

Package Specifications

Sockets Supported FCLGA4677
Package Carrier E1A
DTS Max 101 °C
T_CASE 78°C
Package Size 77.5mm x 56.5mm

Intel® On Demand Available Upgrades

Activation Model Products QAT DLB DSA IAA SGX512

Analytics Suite 4 4 4

Advanced Technologies

Intel® On Demand Activation Model Yes
Intel® QuickAssist Technology (QAT) 1 default devices
Intel® Dynamic Load Balancer (DLB) 1 default devices
Intel® Data Streaming Accelerator (DSA) 1 default devices
Intel® In-memory Analytics Accelerator (IAA) 1 default devices
Intel® Advanced Matrix Extensions (AMX) Yes
Intel® Speed Select Technology – Core Power Yes
Intel® Speed Select Technology – Turbo Frequency Yes
Intel® Deep Learning Boost (Intel® DL Boost) on CPU Yes
Intel® Speed Select Technology - Performance Profile Yes
High Priority Cores 0
High Priority Core Frequency 0 MHz
Low Priority Cores 0
Low Priority Core Frequency 0 MHz
Intel® Resource Director Technology (Intel® RDT) Yes
Intel® Speed Shift Technology Yes
Intel® Turbo Boost Technology ^‡ 2.0
Intel® Hyper-Threading Technology ^‡ Yes
Intel® Transactional Synchronization Extensions Yes
Intel® 64 ^‡ Yes
Instruction Set Extensions Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
# of AVX-512 FMA Units 2

Security & Reliability

Intel® Crypto Acceleration Yes
Intel® QuickAssist Software Acceleration Yes
Intel® Platform Firmware Resilience Support Yes
Intel® Control-Flow Enforcement Technology Yes
Intel® Total Memory Encryption Yes
Intel® AES New Instructions Yes
Intel® Software Guard Extensions (Intel® SGX) Yes with Intel® SPS
Default Maximum Enclave Page Cache (EPC) Size for Intel® SGX 512 GB
Intel® OS Guard Yes
Intel® Trusted Execution Technology ^‡ Yes
Execute Disable Bit ^‡ Yes
Intel® Boot Guard Yes
Intel® Run Sure Technology Yes
Mode-based Execute Control (MBEC) Yes
Intel® Virtualization Technology (VT-x) ^‡ Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ^‡ Yes
Intel® VT-x with Extended Page Tables (EPT) ^‡ Yes

Giấy ĐKKD số: 0309984503
Cấp ngày: 07/05/2010
Nơi cấp: Sở Kế hoạch và Đầu tư TP.HCM

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