Desktop CPU Processor Intel Core I7 3770 Lga 1155 Quadcore 3.4 G Refurbished

Simpletek code 0205

Condition: refurbished grade a (see product condition details)

Type: core i7

Sockets: LGA 1155

Form Factor: desktop

Warranty: 1 year (Simpletek)

Purchase invoice: must be requested at the same time as the order and will be sent via email. In the absence of billing data, a receipt will be issued which cannot be cancelled.

Description

summary

Clock speed	3.4 GHz
Turbo clock speed	3.9 GHz
Cores	Quad core
Socket type	LGA 1155
Is unlocked	No

features

Has a NX bit	Yes
Supports trusted computing	Yes
Has virtualization support	Yes
Instruction set extensions	MMX AES SSE SSE2 SSE4.1 SSE3 Supplemental SSE3 SSE4.2 AVX SSE4
Supports dynamic frequency scaling	Yes

integrated graphics

GPU	GPU
Label	Intel® HD Graphics 4000
Latest Directx	11.x
Number of displays supported	3
GPU clock speed	650MHz
Turbo clock speed	1,150 MHz
3DMark06	5,339.9

bus

Architecture	DMI
Number of links	1
Transfer rates	5,000 MT/s

details

Architecture	x86-64
Threads	8 threads
L2 cache	1 MB
L2 cache per core	0.25 MB/core
L3 cache	8MB
L3 cache per core	2MB/core
Manufacturing process	22 nm
Transistor count	1,300,000,000
Max CPUs	1
Clock multiplier	34
Operating temperature	Unknown - 67.4°C

overclocking

Overclocking popularity	8
Overclock review score	0.9
Overclocked clock speed	3.91GHz
Overclocked clock speed (Water)	4.09 GHz
PassMark (Overclocked)	3,085.5
Overclocked clock speed (Air)	3.91GHz

power consumption

TDP	77W
Annual home energy cost	$18.55/year
Annual commercial energy cost	$67.45/year
Performance per watt	7.25 pt/W
Typical power consumption	62.56W

memory controller

Memory controller	Built-in
Memory type	DDR3-1600 DDR3-1333 DDR3
Channels	Dual Channel
Supports ETC	No
Maximum bandwidth	25,600MB/s
Maximum memory size	32,768 MB