描述
Product Collection
Code Name
Vertical Segment
Workstation
Processor Number
w7-3455
Lithography
Intel 7
Use Conditions
Workstation
CPU Specifications
Total Cores
24
# of Performance-cores
24
# of Efficient-cores
0
Total Threads
48
Max Turbo Frequency
4.80 GHz
Intel® Turbo Boost Max Technology 3.0 Frequency ‡
4.80 GHz
Intel® Turbo Boost Technology 2.0 Frequency‡
4.60 GHz
Processor Base Frequency
2.50 GHz
Cache
67.5 MB Intel® Smart Cache
Intel® UPI Speed
0 GT/s
Max # of UPI Links
0
Processor Base Power
270 W
Maximum Turbo Power
324 W
Supplemental Information
Marketing Status
Launched
Launch Date
Q1'23
Embedded Options Available
No
Memory Specifications
Max Memory Size (dependent on memory type)
4 TB
Memory Types
DDR5-4800 (MT/s)
Maximum Memory Speed
4800 MHz
Max # of Memory Channels
8
Intel® Optane™ Persistent Memory Supported
No
ECC Memory Supported ‡
Yes
Expansion Options
Direct Media Interface (DMI) Revision
4.0
Scalability
1S Only
PCI Express Revision
5.0
Max # of PCI Express Lanes
112
Package Specifications
Sockets Supported
FCLGA4677
Package Carrier
E1A
Max CPU Configuration
1
DTS Max
92 °C
TCASE
72
Package Size
77.5mm x 56.5mm
Advanced Technologies
Intel® QuickAssist Technology (QAT)
0 default devices
Intel® Dynamic Load Balancer (DLB)
0 default devices
Intel® Data Streaming Accelerator (DSA)
1 default devices
Intel® In-memory Analytics Accelerator (IAA)
0 default devices
Intel® Advanced Matrix Extensions (AMX)
Yes
Intel® Deep Learning Boost (Intel® DL Boost)
Yes
Intel® Resource Director Technology (Intel® RDT)
No
Intel® Speed Shift Technology
Yes
Intel® Turbo Boost Max Technology 3.0 ‡
Yes
Intel® Turbo Boost Technology ‡
2.0
Intel® Hyper-Threading Technology ‡
Yes
Intel® Transactional Synchronization Extensions
Yes
Intel® 64 ‡
Yes
Instruction Set
64-bit
Instruction Set Extensions
Intel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
# of AVX-512 FMA Units
2
Enhanced Intel SpeedStep® Technology
Yes
Security & Reliability
Intel vPro® Eligibility ‡
Intel vPro® Enterprise
Intel® Threat Detection Technology (TDT)
No
Intel® Active Management Technology (AMT) ‡
Yes
Intel® Remote Platform Erase (RPE) ‡
No
Intel® One-Click Recovery ‡
No
Intel® QuickAssist Software Acceleration
No
Intel® Platform Firmware Resilience Support
Yes
Intel® Control-Flow Enforcement Technology
Yes
Intel® Total Memory Encryption - Multi Key
No
Intel® Total Memory Encryption
Yes
Intel® AES New Instructions
Yes
Intel® Software Guard Extensions (Intel® SGX)
No
Intel® OS Guard
Yes
Intel® Trusted Execution Technology ‡
Yes
Execute Disable Bit ‡
Yes
Intel® Boot Guard
Yes
Mode-based Execute Control (MBEC)
Yes
Intel® Virtualization Technology with Redirect Protection (VT-rp) ‡
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