Intel Xeon E3-1270 V3 E3 1270 V3 E3 1270V3 3.5 Ghz Quad-Core Eight-Thread CPU Processor L2=1M L3=8M 80W LGA 1150

• Cooling :No
• Usage Scenario:Others
• PCIe VERSION:PCIe 3.0
• Support Memory Channels:2
• Support Memory Type:DDR3
• Support Chipset Models:Intel H81
• Default TDP / TDP:80W
• Number OF Therads:4
• L3 Cache Capacity:8 MBMB
• L2 Cache Capacity:1 MBMB
• Unlocked:No
• GPU-built:No
• Number of Cores:Quad-Core
• Chip Process:22 nanometers
• Lah Date:2004
• Package:No
• Processor Type:Intel Xeon
• Type:Quad-Core
• Socket Type:LGA 1150
• Application:Desktop
• Intel Model:Intel Xeon E3-1270 v3
• Origin:MY(Origin)
• Warranty:1 year

Intel Xeon E3-1270 v3 specifications

General information
Type	CPU / Microprocessor
Market segment	Server
Family	Intel Xeon E3-1200 v3
Model number  ?	E3-1270 v3
CPU part numbers	CM8064601467101 is an OEM/tray microprocessor BX80646E31270V3 is a boxed microprocessor
Frequency ?	3500 MHz
Maximum turbo frequency	3900 MHz (1 core) 3700 MHz (4 cores)
Bus speed ?	5 GT/s DMI
Package	1150-land Flip-Chip Land Grid Array
Socket	Socket 1150 / H3 / LGA1150
Size	1.48" x 1.48" / 3.75cm x 3.75cm
Introduction date	June 2, 2013 (lah) June 4, 2013 (annoement)
Price at introduction	$328 (OEM) $339 (box)
S-spec numbers
Part number ES/QS processors Production processors QE6H QEJ0 SR151 BX80646E31270V3 + CM8064601467101 + + +
Architecture / Microarchitecture
Microarchitecture	Haswell
Platform	Denlow
Processor core  ?	Haswell LGA1150
Core stepping  ?	C0 (QE6H, QEJ0, SR151)
Manufactu process	0.022 micron
Data width	64 bit
The number of CPU cores	4
The number of threads	8
Floating Point Unit	Integrated
Level 1 cache size  ?	4 x 32 KB 8-way set associative instruction caches 4 x 32 KB 8-way set associative data caches
Level 2 cache size ?	4 x 256 KB 8-way set associative caches
Level 3 cache size	8 MB 16-way set associative shared cache
Physical memory	32 GB
Multiprocessing	Uniprocessor
Extensions and Technologies	MMX instructions SSE / Streaming SIMD Extensions SSE2 / Streaming SIMD Extensions 2 SSE3 / Streaming SIMD Extensions 3 SSSE3 / Supplemental Streaming SIMD Extensions 3 SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4  ?  AES / Encryption Standard instructions AVX / Vector Extensions AVX2 / Vector Extensions 2.0 BMI / BMI1 + BMI2 / Bit Manipulation instructions F16C / 16-bit Floating-Point conversion instructions FMA3 / 3-operand Fused Multiply-Add instructions TSX / Transactional Synchronization Extensions EM64T / Extended Memory 64 technology / Intel 64  ?  NX / XD / Execute disable bit  ?  HT / Hyper-Threading technology  ?  TBT 2.0 / Turbo Boost technology 2.0  ?  VT-x / Virtualization technology  ?  VT-d / Virtualization for directed I/O TXT / Trusted Execution technology
Low power features	Core C1/C1E, C3 and C6 states Package C1/C1E, C3 and C6 states Enhanced SpeedStep technology  ?
Integrated peripherals / components
Integrated graphics	None
Memory controller	The number of controllers: 1 Memory channels: 2 Supported memory: DDR3-1333, DDR3-1600 DIMMs per channel: up to 2 Maximum memory bandwidth (GB/s): 25.6 ECC supported: Yes
Other peripherals	Direct Media Inter 2.0 PCI Express 3.0 inter
Electrical / Thermal parameters
Thermal Design Power ?	80 Watt
Notes on Intel Xeon E3-1270 v3
The processor has the following security, data protection and/or software features: Intel Secure Key, vPro technology, Identity Protection technology, OS Guard and Anti-Theft technology.