Produktbeskrivning

Intel Xeon Platinum 8558P Processor (260M Cache, 2.70 GHz) FC-LGA16N, Tray

 

Viktiga egenskaper

Intel Xeon Platinum 8558P. Processor family: Intel® Xeon® Platinum, Processor socket: LGA 4677 (Socket E), Package type: Tray. Memory channels: Octa-channel, Maximum internal memory supported by processor: 4 TB, Memory types supported by processor: DDR5-SDRAM. Market segment: Server, Use conditions: Server/Enterprise, Supported instruction sets: AMX, AVX, AVX 2.0, AVX-512, SSE4.2. Maximum Enclave Size Support for Intel® SGX: 512 GB, Intel® QuickAssist Technology (QAT): 1 default devices, Intel® Dynamic Load Balancer (DLB): 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 5th Gen
Processor model	8558P
Processor base frequency	2.7 GHz
Processor cores	48
Processor socket	LGA 4677 (Socket E)
Cooler included	No
Processor threads	96
Intel® UPI Speed	20 GT/s
Processor operating modes	64-bit
Processor boost frequency	4 GHz
Processor cache	260 MB
Thermal Design Power (TDP)	350 W
Processor codename	Emerald Rapids
Processor ARK ID	237259

Maximum internal memory supported by processor	4000 GB
Memory types supported by processor	DDR5-SDRAM
Memory clock speeds supported by processor	5600 MHz
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,AVX,AVX 2.0,AVX-512,SSE4.2
Scalability	2S

Intel® AES New Instructions (Intel® AES-NI)	Yes
Intel Trusted Execution Technology	Yes
Intel® Speed Shift Technology	Yes
Intel® Hyper Threading Technology (Intel® HT 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® Crypto Acceleration	Yes
Intel® Platform Firmware Resilience Support	Yes
Maximum Enclave Size Support for Intel® SGX	512 GB
Intel® Trust Domain Extensions (Intel® TDX)	Yes
Intel® Boot Guard	Yes
Intel® OS Guard	Yes
Intel® Deep Learning Boost (Intel® DL Boost) on CPU	Yes
Intel® Run Sure Technology	Yes
Intel® Resource Director Technology (Intel® RDT)	Yes
Intel Software Guard Extensions (Intel SGX)	Yes
Intel 64	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes
Intel Virtualization Technology (VT-x)	Yes
Mode-based Execute Control (MBE)	Yes
Intel® Volume Management Device (VMD)	Yes
AVX-512 Fused Multiply-Add (FMA) units	2
Intel® QuickAssist Software Acceleration	Yes
Intel® Total Memory Encryption - Multi Key	Yes
Intel® On Demand Feature Activation	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

Tcase	81 °C
DTS Max	101 °C

Package type	Tray

Package carrier	E1A
Launch date	Q4'23
Number of UPI links	3
Status	Launched
Servicing status	Baseline Servicing

Processor package size	77.5 x 56.5 mm

Maximum internal memory	4000 GB