Introduction
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.
Processor
Processor manufacturer
Intel
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
Box
N
Cooler included
N
Compatible chipsets
Intel® C602J
Stepping
D1
Bus type
QPI
Number of QPI links
3
Memory bandwidth supported by processor (max)
85 GB/s
Processor codename
Ivy Bridge
Processor code
SR1GL
Processor ARK ID
75251
Memory
Maximum internal memory supported by processor
1536 GB
Memory types supported by processor
DDR3-SDRAM
Memory clock speeds supported by processor
1066,1333,1600 MHz
Memory channels
Quad-channel
ECC
Y
Graphics
On-board graphics card
N
Features
Execute Disable Bit
Y
Idle States
Y
Thermal Monitoring Technologies
Y
Market segment
Server
Maximum number of PCI Express lanes
32
PCI Express slots version
3.0
PCI Express configurations
x4, x8, x16
Supported instruction sets
AVX
Scalability
S4S
Physical Address Extension (PAE)
Y
CPU configuration (max)
4
Embedded options available
N
Physical Address Extension (PAE)
46 bit
PCI Express CEM revision
3.0
Harmonized System (HS) code
8542310001
Export Control Classification Number (ECCN)
5A992C
Commodity Classification Automated Tracking System (CCATS)
G077159
Processor special features
Intel® Hyper Threading Technology (Intel® HT Technology)
Y
Intel® Turbo Boost Technology
2.0
Intel® Smart Cache
Y
Intel® AES New Instructions (Intel® AES-NI)
Y
Enhanced Intel SpeedStep Technology
Y
Intel Trusted Execution Technology
Y
Intel® Turbo Boost Technology 2.0 frequency
3.4 GHz
Intel® Transactional Synchronization Extensions
N
Intel Enhanced Halt State
Y
Intel VT-x with Extended Page Tables (EPT)
Y
Intel® Secure Key
Y
Intel TSX-NI
N
Intel® OS Guard
Y
Intel Instruction Replay Technology
N
Intel 64
Y
Intel Instruction Replay Technology version
0.00
Intel Secure Key Technology version
1.00
Intel Virtualization Technology (VT-x)
Y
Intel Virtualization Technology for Directed I/O (VT-d)
Y
Intel TSX-NI version
0.00
Conflict-Free processor
Y
Operational conditions
Tcase
77 °C
Technical details
Born on date
Q1'14
Bus bandwidth
8
Bus type units
GT/s
Launch date
Q1'14
Processor cache
38400 KB
Product name
Intel Xeon E7-4890 v2 (37.5M Cache, 2.80 GHz)
Product type
Processor
Status
Discontinued
Maximum memory
1536 GB
Processor brand name
Intel Xeon v2
Supported memory types
DDR3-SDRAM
Last change
63903513
Product family
Intel Xeon Processor E7 v2 Family
Bus speed
8 GT/s
Weight & dimensions
Processor package size
52mm x 45mm
Other features
Intel® Virtualization Technology (Intel® VT)
VT-d
Maximum internal memory
1500 GB
Maximum internal memory
1572864 MB
Cache memory
37.5 MB
