Intel® Xeon® Platinum 8256 Scalable Processor | 3.90GHz | Cascade Lake

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SKU:8256

Quick Overview:

Key Features:
• 17 MB Cache
• 4 Cores
• 8 Threads
• 3.90 GHz Max Turbo Frequency


Details

Intel® Xeon® Platinum 8256 Scalable Processor | 3.90GHz | Cascade Lake

Essentials
• 2nd Generation Intel® Xeon® Scalable Processors
• Products formerly Cascade Lake
• Server
• 8256
• 14 nm
Performance
# of Cores • 4
# of Threads • 8
Processor Base Frequency • 3.80 GHz
Max Turbo Frequency • 3.90 GHz
Cache • 17 MB
# of UPI Links • 3
TDP • 105 W
Memory Specification
Max Memory Size
(dependent on memory type)
• 1 TB
Memory Type

• DDR4-2933

Max Memory Speed

• 2933 MHz

Max # of Memory Channels

• 6

ECC Memory Supported

• Yes

Intel® Optane™ DC
Persistent Memory Supported

• Yes

Expansion Options
Scalability • S8S
PCI Express Revision

• 3.0

Max # of PCI Express
Lanes

• 48

Package Specifications
Socket Supported • FCLGA3647
TCase











• 72°C











Advanced Technologies
Intel® Deep Learning Boost
(Intel® DL Boost)

• Yes

Intel® Speed Select technology
- Performance Profile

• No

Intel® Speed Select technology
- Base Frequency

• No

Intel® Resource Director
Technology (Intel® RDT)

• Yes

Intel® Speed Shift Technology

• Yes

Intel® Turbo Boost Max
Technology 3.0

• No

Intel® Turbo Boost
Technology

• 2.0

Intel® vPro™ Platform Eligibility

• Yes

Intel® Hyper-Threading
Technology

• 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

Intel® TSX-NI

• Yes

Intel® 64

• Yes

Instruction Set Extension

• Intel® AVX-512

# of AVX-512 FMA Units

• 2

Enhanced Intel SpeedStep®
Technology

• Yes

Intel® Volume Management
Device (VMD)

• Yes

Security & Reliability
Intel® AES New
Instructions

• Yes

Intel® Trusted Execution
Technology

• Yes

Execute Disable Bit

• Yes

Intel® Run Sure
Technology

• Yes

Mode-based Execute
Control (MBE)

• Yes