CPU INTEL XEON E7-8880 v4, LGA2011-1, 2.20 Ghz, 55M L3, 22/44, tray (bez chladiče)

Socket:Socket 2011; Rodzaj procesora:Serwerowy; Typ procesora:Intel 22 Core Xeon; Liczba rdzeni:22; Rozmiar pamięci L3:45 MB

Twoja cena:

Dostępność: Zazwyczaj 14 dni

Kod:

521678

P/N:

CM8066902325500

Gwarancja:

12 Mies.

Producent:

Intel

EAN:

Szczegóły

Code Name	Broadwell
Essentials
Vertical Segment	Server
Processor Number	E7-8880V4
Lithography	14 nm
Performance
# of Cores	22
# of Threads	44
Processor Base Frequency	2.20 GHz
Max Turbo Frequency	3.30 GHz
Cache	55 MB
Bus Speed	9.6 GT/s QPI
# of QPI Links	3
TDP	150 W
Supplemental Information
Embedded Options Available	No
Memory Specifications
Max Memory Size (dependent on memory type)	3.07 TB
Memory Types	DDR4-1333/1600/1866 DDR3-1066/1333/1600
Max # of Memory Channels	4
Max Memory Bandwidth	85 GB/s
Physical Address Extensions	46-bit
ECC Memory Supported ‡	Yes
Expansion Options
Scalability	S8S
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	8
T<sub>CASE</sub>	77°C
Package Size	45mm x 52.5mm
Low Halogen Options Available	See MDDS
Advanced Technologies
Intel® Turbo Boost Technology	2.0
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	64-bit
Instruction Set Extensions	Intel® AVX2
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