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Accelerators

Intel

Intel Xeon Phi Coprocessor 3120A

Accelerators

CPU cores: 57^*
Base clock: 1.1 GHz^*
Thermal design power: 300 W^*
Process node: 22 nm^*
Memory channels: 12^*

Processing & platform

CPU cores: 57^*
Base clock: 1.1 GHz^*
Maximum supported memory bandwidth: 240 GB/s^*
Process node: 22 nm^*

Cache hierarchy

L2^*
Size
28.5 MB^*
Level
L2^*
Scope
L2 Cache^*

Memory & storage

Memory channels: 12^*

Power specifications

Thermal design power: 300 W^*

System configuration

Detailed specifications

Specifications · 22 fields

# of Cores

57^*

Processor Base Frequency

1.1^* GHz

Cache

28.5^* MB

Scope and conditions

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Cache description: L2 Cache^*
Original declaration: 28.5 MB L2 Cache^*

TDP

300^* W

Marketing Status

Discontinued^*

Launch Date

Q2'13^*

Servicing Status

End of Servicing Lifetime^*

Embedded Options Available

No^*

Supply Status

Discontinued^*

Max Memory Size (dependent on memory type)

6^* GB

Max # of Memory Channels

12^*

Max Memory Bandwidth

240^* GB/s

ECC Memory Supported ‡

Yes^*

Product Collection

Intel® Xeon Phi™ x100 Product Family^*

Vertical Segment

Server^*

Processor Number

3120A^*

PCI Express Revision

2.0^*

Lithography

22^* nm

Bracket Height

Brackets installed or supplied (not on bulk); PCI 312 mm | ISA 338.79 mm^*

Intel® Turbo Boost Technology ‡

No^*

Instruction Set

64-bit^*

Instruction Set Extensions

Intel® IMCI^*

* Provisional data