ID: 1590

Intel Xeon E7-4820 v2 - характеристики

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Xeon logo
Категории: Intel Xeon Xeon_E7
Время дампа характеристик: 10/26/2023 12:42:37 AM
На данной странице представлена таблица со всеми характеристиками процессора Intel Xeon E7-4820 v2. Содержание страницы идентично официальному сайту, на котором ограничен доступ жителей России и Беларуси к данной информации.

Краткие характеристики: Техпроцесс: 22 nm, Ядер: 8, Потоков: 16, Частота в режиме Turbo Boost: 2.50 GHz, Базовая частота: 2.00 GHz, Кэш память: 16 MB, TDP: 105 W.

Essentials

Product Collection
Intel Xeon Processor E7 v2 Family
Code Name
Products formerly Ivy Bridge
Vertical Segment
Server
Processor Number
E7-4820V2
Lithography
22 nm

CPU Specifications

Total Cores
8
Total Threads
16
Max Turbo Frequency
2.50 GHz
Intel Turbo Boost Technology 2.0 Frequency‡
2.50 GHz
Processor Base Frequency
2.00 GHz
Cache
16 MB
Bus Speed
7.2 GT/s
# of QPI Links
3
TDP
105 W

Supplemental Information

Marketing Status
Discontinued
Launch Date
Q1'14
Supply Status
Discontinued
Servicing Status
End of Servicing Lifetime
End of Servicing Updates Date
Tuesday | June 30 | 2020
Embedded Options Available
No
Datasheet
Additional Information
View now

Memory Specifications

Max Memory Size (dependent on memory type)
1.5 TB
Memory Types
DDR3 1066/1333/1600
Max # of Memory Channels
4
Max Memory Bandwidth
68 GB/s
Physical Address Extensions
46-bit
ECC Memory Supported ‡
Yes

Expansion Options

Scalability
S4S
PCI Express Revision
3.0
PCI Express Configurations ‡
x4 | x8 | x16
Max # of PCI Express Lanes
32

Package Specifications

Sockets Supported
FCLGA2011
Max CPU Configuration
4
TCASE
68°C
Package Size
52mm x 45mm

Advanced Technologies

Intel Turbo Boost Technology ‡
2.0
Intel Hyper-Threading Technology ‡
Yes
Intel Transactional Synchronization Extensions
No
Intel 64 ‡
Yes
Instruction Set
64-bit
Instruction Set Extensions
Intel AVX
Idle States
Yes
Enhanced Intel SpeedStep Technology
Yes
Thermal Monitoring Technologies
Yes
Intel Instruction Replay Technology
No

Security & Reliability

Intel AES New Instructions
Yes
Secure Key
Yes
Intel OS Guard
Yes
Intel Trusted Execution Technology ‡
Yes
Execute Disable Bit ‡
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