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Intel Atom® Processor N570

Intel Atom® Processor N2800

Intel® Celeron® Processor N2805

Intel® Celeron® Processor N2806

Essentials


Product Collection
Vertical Segment
Processor Number
Lithography


Product Collection	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) Legacy Intel Atom® Processors	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) Intel Atom® Processor N Series	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) Intel® Celeron® Processor N Series	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) Intel® Celeron® Processor N Series
Vertical Segment	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) Mobile	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) Mobile	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) Mobile	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) Mobile
Processor Number	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) N570	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) N2800	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) N2805	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) N2806
Lithography	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) 45 nm	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) 32 nm	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 22 nm	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 22 nm


Product Collection	Legacy Intel Atom® Processors Intel Atom® Processor N Series Intel® Celeron® Processor N Series Intel® Celeron® Processor N Series
Vertical Segment	Mobile Mobile Mobile Mobile
Processor Number	N570 N2800 N2805 N2806
Lithography	45 nm 32 nm 22 nm 22 nm

CPU Specifications


Total Cores
Total Threads
Processor Base Frequency
Cache
Bus Speed
TDP
Scenario Design Power (SDP)
Burst Frequency


Total Cores	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) 2	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) 2	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 2	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 2
Total Threads	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) 4	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) 4	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 2	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 2
Processor Base Frequency	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) 1.66 GHz	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) 1.86 GHz	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 1.46 GHz	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 1.60 GHz
Cache	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) 1 MB L2 Cache	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) 1 MB L2 Cache	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 1 MB	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 1 MB
Bus Speed	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) 2.5 GT/s	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) 2.5 GT/s
TDP	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) 8.5 W	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) 6.5 W	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 4.3 W	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 4.5 W
Scenario Design Power (SDP)			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 2.5 W	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 2.5 W
Burst Frequency				Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 2.00 GHz


Total Cores	2 2 2 2
Total Threads	4 4 2 2
Processor Base Frequency	1.66 GHz 1.86 GHz 1.46 GHz 1.60 GHz
Cache	1 MB L2 Cache 1 MB L2 Cache 1 MB 1 MB
Bus Speed	2.5 GT/s 2.5 GT/s
TDP	8.5 W 6.5 W 4.3 W 4.5 W
Scenario Design Power (SDP)	2.5 W 2.5 W
Burst Frequency	2.00 GHz

Supplemental Information


Marketing Status
Launch Date
Servicing Status
Embedded Options Available
Datasheet
Use Conditions


Marketing Status	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) Discontinued	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) Discontinued	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) Discontinued	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) Discontinued
Launch Date	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) Q1'11	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) Q4'11	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) Q3'13	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) Q4'13
Servicing Status	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) End of Servicing Lifetime
Embedded Options Available	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) No	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) Yes	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) No	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) No
Datasheet	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) View now	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) View now	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) View now	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) View now
Use Conditions		Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) PC/Client/Tablet


Marketing Status	Discontinued Discontinued Discontinued Discontinued
Launch Date	Q1'11 Q4'11 Q3'13 Q4'13
Servicing Status	End of Servicing Lifetime
Embedded Options Available	No Yes No No
Datasheet	View now View now View now View now
Use Conditions	PC/Client/Tablet

Memory Specifications


Max Memory Size (dependent on memory type)
Memory Types
Max # of Memory Channels


Max Memory Size (dependent on memory type)	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) 2 GB	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) 4.88 GB	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 4 GB	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 4 GB
Memory Types	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) DDR3	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) DDR3	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) DDR3L 1066	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) DDR3L 1066
Max # of Memory Channels	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) 1	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) 1	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 1	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 1


Max Memory Size (dependent on memory type)	2 GB 4.88 GB 4 GB 4 GB
Memory Types	DDR3 DDR3 DDR3L 1066 DDR3L 1066
Max # of Memory Channels	1 1 1 1

GPU Specifications


Graphics Base Frequency
GPU Name ^‡
Graphics Burst Frequency
Graphics Max Dynamic Frequency
Intel® Quick Sync Video
Intel® InTru™ 3D Technology
Intel® Clear Video HD Technology
# of Displays Supported ^‡


Graphics Base Frequency	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) 200 MHz	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) 640 MHz	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 313 MHz	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 313 MHz
GPU Name ^‡			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) Intel® HD Graphics for Intel Atom® Processor Z3700 Series	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) Intel® HD Graphics for Intel Atom® Processor Z3700 Series
Graphics Burst Frequency			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 667 MHz	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 756 MHz
Graphics Max Dynamic Frequency			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 667 MHz	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 756 MHz
Intel® Quick Sync Video			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) No	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) No
Intel® InTru™ 3D Technology			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) No	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) No
Intel® Clear Video HD Technology			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) No	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) No
# of Displays Supported ^‡			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 2	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 2


Graphics Base Frequency	200 MHz 640 MHz 313 MHz 313 MHz
GPU Name ^‡	Intel® HD Graphics for Intel Atom® Processor Z3700 Series Intel® HD Graphics for Intel Atom® Processor Z3700 Series
Graphics Burst Frequency	667 MHz 756 MHz
Graphics Max Dynamic Frequency	667 MHz 756 MHz
Intel® Quick Sync Video	No No
Intel® InTru™ 3D Technology	No No
Intel® Clear Video HD Technology	No No
# of Displays Supported ^‡	2 2

Package Specifications


Sockets Supported
Package Size
Processing Die Size
# of Processing Die Transistors
Max CPU Configuration
T_JUNCTION


Sockets Supported	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) FCBGA559	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) FCBGA559	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) FCBGA1170	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) FCBGA1170
Package Size	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) 22mm x 22mm		Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 25mm x 27mm	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 25mm x 27mm
Processing Die Size	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) 87 mm²
# of Processing Die Transistors	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) 176 million
Max CPU Configuration			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 1
T_JUNCTION			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 80°C	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 105°C


Sockets Supported	FCBGA559 FCBGA559 FCBGA1170 FCBGA1170
Package Size	22mm x 22mm 25mm x 27mm 25mm x 27mm
Processing Die Size	87 mm²
# of Processing Die Transistors	176 million
Max CPU Configuration	1
T_JUNCTION	80°C 105°C

Advanced Technologies


Intel® Turbo Boost Technology ^‡
Intel® Hyper-Threading Technology ^‡
Intel® 64 ^‡
Instruction Set
Instruction Set Extensions
Enhanced Intel SpeedStep® Technology
Intel® Demand Based Switching
Thermal Monitoring Technologies
Idle States
Intel® Identity Protection Technology ^‡
Intel® Rapid Storage Technology
Intel® Smart Connect Technology


Intel® Turbo Boost Technology ^‡	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) No	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) No	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) No	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) No
Intel® Hyper-Threading Technology ^‡	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) Yes	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) Yes	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) No	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) No
Intel® 64 ^‡	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) Yes	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) Yes	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) Yes	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) Yes
Instruction Set	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) 64-bit	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) 64-bit	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 64-bit	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 64-bit
Instruction Set Extensions	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) Intel® SSE2, Intel® SSE3, Intel® SSSE3	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) Intel® SSE2, Intel® SSE3, Intel® SSSE3
Enhanced Intel SpeedStep® Technology	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) Yes	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) Yes	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) Yes	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) Yes
Intel® Demand Based Switching	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) No	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) No
Thermal Monitoring Technologies	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) Yes	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) Yes
Idle States			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) Yes	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) Yes
Intel® Identity Protection Technology ^‡			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) No	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) No
Intel® Rapid Storage Technology			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) No	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) No
Intel® Smart Connect Technology			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) Yes	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) Yes


Intel® Turbo Boost Technology ^‡	No No No No
Intel® Hyper-Threading Technology ^‡	Yes Yes No No
Intel® 64 ^‡	Yes Yes Yes Yes
Instruction Set	64-bit 64-bit 64-bit 64-bit
Instruction Set Extensions	Intel® SSE2, Intel® SSE3, Intel® SSSE3 Intel® SSE2, Intel® SSE3, Intel® SSSE3
Enhanced Intel SpeedStep® Technology	Yes Yes Yes Yes
Intel® Demand Based Switching	No No
Thermal Monitoring Technologies	Yes Yes
Idle States	Yes Yes
Intel® Identity Protection Technology ^‡	No No
Intel® Rapid Storage Technology	No No
Intel® Smart Connect Technology	Yes Yes

Security & Reliability


Intel® Trusted Execution Technology ^‡
Execute Disable Bit ^‡
Intel® Virtualization Technology (VT-x) ^‡
Intel® Virtualization Technology for Directed I/O (VT-d) ^‡
Intel® AES New Instructions
Anti-Theft Technology


Intel® Trusted Execution Technology ^‡	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) No	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) No
Execute Disable Bit ^‡	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) Yes	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) Yes	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) Yes	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) Yes
Intel® Virtualization Technology (VT-x) ^‡	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) No	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) No	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) Yes	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ^‡	Intel Atom® Processor N570 (1M Cache, 1.66 GHz) No	Intel Atom® Processor N2800 (1M Cache, 1.86 GHz) No	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) No	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) No
Intel® AES New Instructions			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) No	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) No
Anti-Theft Technology			Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) No	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) No


Intel® Trusted Execution Technology ^‡	No No
Execute Disable Bit ^‡	Yes Yes Yes Yes
Intel® Virtualization Technology (VT-x) ^‡	No No Yes Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ^‡	No No No No
Intel® AES New Instructions	No No
Anti-Theft Technology	No No

Expansion Options


PCI Express Revision
PCI Express Configurations ^‡
Max # of PCI Express Lanes


PCI Express Revision	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 2.0	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 2.0
PCI Express Configurations ^‡	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 1x4
Max # of PCI Express Lanes	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 4	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 4


PCI Express Revision	2.0 2.0
PCI Express Configurations ^‡	1x4
Max # of PCI Express Lanes	4 4

I/O Specifications


# of USB Ports
USB Revision
Total # of SATA Ports


# of USB Ports	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 5	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 5
USB Revision	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 3.0 and 2.0	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 3.0 and 2.0
Total # of SATA Ports	Intel® Celeron® Processor N2805 (1M Cache, 1.46 GHz) 2	Intel® Celeron® Processor N2806 (1M Cache, up to 2.00 GHz) 2


# of USB Ports	5 5
USB Revision	3.0 and 2.0 3.0 and 2.0
Total # of SATA Ports	2 2

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All information provided is subject to change at any time, without notice. Intel may make changes to manufacturing life cycle, specifications, and product descriptions at any time, without notice. The information herein is provided "as-is" and Intel does not make any representations or warranties whatsoever regarding accuracy of the information, nor on the product features, availability, functionality, or compatibility of the products listed. Please contact system vendor for more information on specific products or systems.

Intel classifications are for general, educational and planning purposes only and consist of Export Control Classification Numbers (ECCN) and Harmonized Tariff Schedule (HTS) numbers. Any use made of Intel classifications are without recourse to Intel and shall not be construed as a representation or warranty regarding the proper ECCN or HTS. Your company as an importer and/or exporter is responsible for determining the correct classification of your transaction.

Refer to Datasheet for formal definitions of product properties and features.

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