Increase your memory capacity—in scalable two-, four-, and eight-socket native configurations—for complex, data-demanding workloads such as in-memory databases and real-time business analytics.
Industry-leading 22-nm technology helps deliver impressive performance gains over the previous generation—and a range of features help improve virtualization, reduce latency, and speed up encryption.
Help increase data throughput, reduce I/O latency, and boost storage and networking performance. Discover new processor features and benefits, including support for PCI Express 3.0 to help further reduce latency and power consumption.
Intel® Run Sure Technology supports the Intel® Xeon® processor E7 v2 family with an extensive set of reliability, availability, and serviceability (RAS) features. See how it protects systems against fatal errors and helps ensure data integrity for critical workloads.
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Description
Specification
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Description
Product Features:
- Intel® Xeon® E7 V2 Family E7-4890V2 2.8 GHz
- 37.5 MB L3 LGA 2011 (Socket R)
- Processor cores: 15 22 nm 64-bit 155 W
- Maximum internal memory supported by processor: 1.54 TB DDR3-SDRAM
Cisco E7-4890V2 processor 2.8 GHz 37.5 MB L3
Xeon Processor E7-4890 v2 (37.5M Cache, 2.80 GHz)
Cisco E7-4890V2, Intel® Xeon® E7 V2 Family, LGA 2011 (Socket R), 22 nm, E7-4890V2, 2.8 GHz, 64-bit
Cisco E7-4890V2. Processor family: Intel® Xeon® E7 V2 Family, Processor socket: LGA 2011 (Socket R), Processor lithography: 22 nm. Memory channels: Quad-channel, Maximum internal memory supported by processor: 1.54 TB, Memory types supported by processor: DDR3-SDRAM. Market segment: Server, PCI Express configurations: 1x16, 1x4, 1x8, Supported instruction sets: AVX. Processor package size: 52 mm
Specification
Processor
Processor model
E7-4890V2
Processor base frequency
2.8 GHz
Processor family
Intel® Xeon® E7 V2 Family
Processor cores
15
Processor socket
LGA 2011 (Socket R)
Component for
Server/workstation
Processor lithography
22 nm
Processor series
Intel Xeon E7-4800 v2
Processor threads
30
System bus rate
8 GT/s
Processor operating modes
64-bit
Processor boost frequency
3.4 GHz
Processor cache
37.5 MB
Processor cache type
L3
L3 cache speed
2.8 GHz
Thermal Design Power (TDP)
155 W
Compatible chipsets
Intel® C602J
Stepping
D1
FSB Parity
No
Bus type
QPI
Number of QPI links
3
Memory bandwidth supported by processor (max)
85 GB/s
Processor codename
Ivy Bridge
Processor code
SR1GL
Memory
Maximum internal memory supported by processor
1.54 TB
Memory types supported by processor
DDR3-SDRAM
Memory clock speeds supported by processor
1066,1333,1600 MHz
Memory channels
Quad-channel
ECC
Yes
Graphics
On-board graphics card
No
Features
Execute Disable Bit
Yes
Idle States
Yes
Thermal Monitoring Technologies
Yes
Market segment
Server
Maximum number of PCI Express lanes
32
PCI Express slots version
3.0
PCI Express configurations
1x16, 1x4, 1x8
Supported instruction sets
AVX
Scalability
S4S
Physical Address Extension (PAE)
Yes
CPU configuration (max)
4
Embedded options available
No
Physical Address Extension (PAE)
46 bit
Processor special features
Intel® Anti-Theft Technology (Intel® AT)
No
Intel® Hyper Threading Technology (Intel® HT Technology)
Yes
Intel® My WiFi Technology (Intel® MWT)
No
Intel® Turbo Boost Technology
2.0
Intel® Quick Sync Video Technology
No
Intel® InTru™ 3D Technology
No
Intel® Wireless Display (Intel® WiDi)
No
Intel FDI Technology
No
Intel® Clear Video HD Technology (Intel® CVT HD)
No
Intel Dual Display Capable Technology
No
Intel® Insider™
No
Intel Fast Memory Access
No
Intel Flex Memory Access
No
Intel® Smart Cache
Yes
Intel® AES New Instructions (Intel® AES-NI)
Yes
Enhanced Intel SpeedStep Technology
Yes
Intel Trusted Execution Technology
Yes
Intel Enhanced Halt State
Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)
No
Intel VT-x with Extended Page Tables (EPT)
Yes
Intel Demand Based Switching
No
Intel® Secure Key
Yes
Intel TSX-NI
No
Intel Rapid Storage Technology
No
Intel Instruction Replay Technology
No
Intel Clear Video Technology
No
Intel 64
Yes
Intel Secure Key Technology version
1.00
Intel Virtualization Technology (VT-x)
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Intel TSX-NI version
0.00
Conflict-Free processor
No
Intel® vPro™ Platform Eligibility
No
Operational conditions
Tcase
77 °C
Technical details
Processor cache
38400 KB
Product type
4
Weight & dimensions
Processor package size
52 mm