ID: 1663

Intel Xeon E7-4870 - характеристики

25
Xeon logo
Категории: Intel Xeon Xeon_E7
Время дампа характеристик: 10/26/2023 12:46:39 AM
На данной странице представлена таблица со всеми характеристиками процессора Intel Xeon E7-4870. Содержание страницы идентично официальному сайту, на котором ограничен доступ жителей России и Беларуси к данной информации.

Краткие характеристики: Техпроцесс: 32 nm, Ядер: 10, Потоков: 20, Частота в режиме Turbo Boost: 2.80 GHz, Базовая частота: 2.40 GHz, Кэш память: 30 MB Intel Smart Cache, TDP: 130 W.

Essentials

Product Collection
Intel Xeon Processor E7 Family
Code Name
Products formerly Westmere EX
Vertical Segment
Server
Processor Number
E7-4870
Lithography
32 nm
Recommended Customer Price
$4394.00

CPU Specifications

Total Cores
10
Total Threads
20
Max Turbo Frequency
2.80 GHz
Processor Base Frequency
2.40 GHz
Cache
30 MB Intel Smart Cache
Bus Speed
6.4 GT/s
TDP
130 W

Supplemental Information

Marketing Status
Discontinued
Launch Date
Q2'11
Expected Discontinuance
Q3'2015
Servicing Status
End of Servicing Lifetime
Embedded Options Available
No
Datasheet

Memory Specifications

Max Memory Size (dependent on memory type)
2 TB
Memory Types
DDR3 800/978/1066/1333 (Max Speed 1066 MHz)
Max # of Memory Channels
4
ECC Memory Supported ‡
Yes

Expansion Options

Scalability
S4S

Package Specifications

Sockets Supported
LGA1567
Max CPU Configuration
4
TCASE
69°C
Package Size
49.17mm x 56.47mm

Advanced Technologies

Intel Turbo Boost Technology ‡
1.0
Intel Hyper-Threading Technology ‡
Yes
Intel 64 ‡
Yes
Instruction Set
64-bit
Instruction Set Extensions
Intel SSE4.1 | Intel SSE4.2
Enhanced Intel SpeedStep Technology
Yes
Thermal Monitoring Technologies
Yes

Security & Reliability

Intel AES New Instructions
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