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Picture of Intel® Xeon® Processor E7-4820 v4 25M Cache, 2.00 GHz

Intel® Xeon® Processor E7-4820 v4 25M Cache, 2.00 GHz

Intel® Xeon® Processor E7-4820 v4 25M Cache, 2.00 GHz

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Manufacturer: Intel

$1,552.12

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Essentials

Product CollectionIntel® Xeon® Processor E7 v4 Family
Code NameProducts formerly Broadwell
Vertical SegmentServer
Processor NumberE7-4820V4
StatusLaunched
Launch DateQ2'16
Lithography14 nm
Recommended Customer Price$1502.00

Performance

# of Cores10
# of Threads20
Processor Base Frequency2.00 GHz
Cache25 MB
Bus Speed6.4 GT/s QPI
# of QPI Links3
TDP115 W

Supplemental Information

Embedded Options AvailableNo
DatasheetView now

Memory Specifications

Max Memory Size (dependent on memory type)3.07 TB
Memory TypesDDR4-1333/1600/1866, DDR3-1066/1333
Max # of Memory Channels4
Max Memory Bandwidth85 GB/s
Physical Address Extensions46-bit
ECC Memory Supported ^‡Yes

Expansion Options

ScalabilityS4S
PCI Express Revision3.0
PCI Express Configurations ^‡x4, x8, x16
Max # of PCI Express Lanes32

Package Specifications

Sockets SupportedFCLGA2011
Max CPU Configuration4
T_CASE67°C
Package Size45mm x 52.5mm

Advanced Technologies

Intel® Turbo Boost Technology ^‡No
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-NIYes
Intel® 64 ^‡Yes
Instruction Set64-bit
Instruction Set ExtensionsIntel® AVX2
Idle StatesYes
Enhanced Intel SpeedStep® TechnologyYes
Thermal Monitoring TechnologiesYes
Intel® Instruction Replay TechnologyNo

Security & Reliability

Intel® AES New InstructionsYes
Secure KeyYes
Intel® OS GuardYes
Intel® Trusted Execution Technology ^‡Yes
Execute Disable Bit ^‡Yes

Products specifications

Processor	E7-4800v4 series

Giấy ĐKKD số: 0309984503
Cấp ngày: 07/05/2010
Nơi cấp: Sở Kế hoạch và Đầu tư TP.HCM

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