Xeon Processor E7-4890v2 2.8 GHz 37.5MB Cache 15 Core Oem (cm8063601272412)

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