Pre-owned, never pushed too hard and always water cooled.

Essentials


Vertical Segment
Desktop
Processor Number 
i7-4820K
Status
Discontinued
Launch Date 
Q3'13
Lithography 
22 nm
Included Items
Please note: The boxed product does not include a fan or heat sink
Recommended Customer Price 
$332.00

CPU Specifications

Total Cores 
4
Total Threads 
8
Max Turbo Frequency 
3.90 GHz
Intel® Turbo Boost Technology 2.0 Frequency‡ 
3.90 GHz
Processor Base Frequency 
3.70 GHz
Cache 
10 MB Intel® Smart Cache
Bus Speed 
5 GT/s
TDP 
130 W

Supplemental Information

Embedded Options Available 
No

Memory Specifications

Max Memory Size (dependent on memory type) 
64 GB
Memory Types 
DDR3 1333/1600/1866
Max # of Memory Channels 
4
Max Memory Bandwidth 
59.7 GB/s
ECC Memory Supported ‡ 
No

Expansion Options

PCI Express Revision 
3.0
Max # of PCI Express Lanes 
40

Package Specifications

Sockets Supported 
FCLGA2011
Max CPU Configuration
1
TCASE 
66.8°C
Package Size
52.5mm x 45.0mm

Advanced Technologies

Intel® Turbo Boost Technology ‡ 
2.0
Intel® Hyper-Threading Technology ‡ 
Yes
Intel® 64 ‡ 
Yes
Instruction Set 
64-bit
Instruction Set Extensions 
Intel® SSE4.2, Intel® AVX
Idle States 
Yes
Enhanced Intel SpeedStep® Technology 
Yes
Intel® Demand Based Switching 
No
Thermal Monitoring Technologies 
Yes
Intel® Identity Protection Technology ‡ 
Yes
Intel® Smart Response Technology 
Yes

Security & Reliability

Intel vPro® Platform Eligibility
No
Intel® AES New Instructions 
Yes
Intel® Trusted Execution Technology ‡ 
No
Execute Disable Bit ‡ 
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