Essentials
Product Collection
Intel® Xeon® Processor E5 v3 Family
Code Name
Products formerly Haswell
Vertical Segment
Server
Processor Number
E5-2660V3
Status
Discontinued
Launch Date
Q3'14
Lithography
22 nm
CPU Specifications
# of Cores
10
# of Threads
20
Processor Base Frequency
2.60 GHz
Max Turbo Frequency
3.30 GHz
Cache
25 MB Intel® Smart Cache
Bus Speed
9.6 GT/s
# of QPI Links
2
Intel® Turbo Boost Technology 2.0 Frequency
‡
3.30 GHz
TDP
105 W
VID Voltage Range
0.65V–1.30V
Memory Specifications
Max Memory Size (dependent on memory type)
768 GB
Memory Types
DDR4 1600/1866/2133
Max # of Memory Channels
4
Max Memory Bandwidth
68 GB/s
Physical Address Extensions
46-bit
ECC Memory Supported
‡
Yes
Expansion Options
Scalability
2S
PCI Express Revision
3.0
PCI Express Configurations
‡
x4, x8, x16
Max # of PCI Express Lanes
40
Package Specifications
Sockets Supported
FCLGA2011-3
Max CPU Configuration
2
T
CASE
79°C
Package Size
52.5mm x 45mm
Advanced Technologies
Intel® Turbo Boost Technology
‡
2.0
Intel vPro® Platform Eligibility
‡
Yes
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® Transactional Synchronization Extensions
No
Intel® 64
‡
Yes
Instruction Set
64-bit
Instruction Set Extensions
Intel® AVX2
Idle States
Yes
Enhanced Intel SpeedStep® Technology
Yes
Intel® Demand Based Switching
Yes
Thermal Monitoring Technologies
Yes
Intel® Flex Memory Access
No
Intel® Identity Protection 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