描述
Code Name
Vertical Segment
Server
Processor Number
8260
Lithography
14 nm
CPU Specifications
Total Cores
24
Total Threads
48
Max Turbo Frequency
3.90 GHz
Processor Base Frequency
2.40 GHz
Cache
35.75 MB
Max # of UPI Links
3
TDP
165 W
Supplemental Information
Marketing Status
Launched
Launch Date
Q2'19
Servicing Status
Baseline Servicing
Embedded Options Available
No
Product Brief
Memory Specifications
Max Memory Size (dependent on memory type)
1 TB
Memory Types
DDR4-2933
Maximum Memory Speed
2933 MHz
Max # of Memory Channels
6
Intel® Optane™ Persistent Memory Supported
Yes
ECC Memory Supported ‡
Yes
Expansion Options
Scalability
S8S
PCI Express Revision
3.0
Max # of PCI Express Lanes
48
Package Specifications
Sockets Supported
FCLGA3647
TCASE
90°C
Package Size
76.0mm x 56.5mm
Advanced Technologies
Intel® Deep Learning Boost (Intel® DL Boost) on CPU
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® Hyper-Threading Technology ‡
Yes
Intel® Transactional Synchronization Extensions
Yes
Intel® 64 ‡
Yes
Instruction Set Extensions
Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
# of AVX-512 FMA Units
2
Enhanced Intel SpeedStep® Technology
Yes
Intel® Volume Management Device (VMD)
Yes
Security & Reliability
Intel vPro® Eligibility ‡
Intel vPro® Platform
Intel® AES New Instructions
Yes
Intel® Trusted Execution Technology ‡
Yes
Execute Disable Bit ‡
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