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Intel Core i7-5820K 6-Core 3.3GHz LGA 2011-3 Processor - BX80648I75820K
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Intel Core i7-5820K 6-Core 3.3GHz LGA 2011-3 Processor
Was: : £399.99     You save: : £30.02

Now   £369.97 Finance Available
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  • Brand - Intel
  • Processor No. - i7-5820K
  • Processor socket - LGA 2011-v3
  • Clock Speed - 3.3GHz
  • Number of Cores - 6
More Info...

CPU/Core i7-5820K 3.30GHz LGA2011.V3 BOX
CPU configuration (max) 1
Embedded options available
Execute Disable Bit
Idle States
Maximum number of PCI Express lanes 28
PCI Express slots version 3.0
Processor code SR20S
Processor package size 52.5 mm
Scalability 1S
Supported instruction sets SSE4.2,AVX 2.0,AES
Thermal Design Power (TDP) 140 W
Thermal Monitoring Technologies
On-board graphics adapter
On-board graphics adapter model None
ECC supported by processor
Maximum internal memory supported by processor 64 GB
Memory bandwidth supported by processor (max) 68 GB/s
Memory channels supported by processor QUAD
Memory clock speeds supported by processor 1333,1600,2133 MHz
Memory types supported by processor DDR4 1333/1600/2133
Operational conditions
Tcase 66.8 °C
Bus type QPI
Component for PC
FSB Parity
L3 cache speed 3.3 GHz
Number of QPI links 0
Processor boost frequency 3.6 GHz
Processor cache 15 MB
Processor cache type SmartCache, L3
Processor codename Haswell E
Processor cores 6
Processor family Intel Core i7-5xxx
Processor frequency 3.3 GHz
Processor front side bus - MHz
Processor lithography 22 nm
Processor Model i7-5820K
Processor operating modes 64-bit
Processor series Intel Core i7-5800 Desktop series
Processor socket LGA 2011-v3
Processor threads 12
System bus rate 0 GT/s
Processor special features
Conflict Free processor
Enhanced Intel SpeedStep Technology
Intel 64
Intel AES New Instructions
Intel Anti-Theft Technology
Intel Clear Video HD Technology
Intel Clear Video Technology
Intel Clear Video Technology for MID
Intel Demand Based Switching
Intel Dual Display Capable Technology
Intel Enhanced Halt State
Intel Fast Memory Access
Intel FDI Technology
Intel Flex Memory Access
Intel Hyper-Threading Technology
Intel Identity Protection Technology
Intel Identity Protection Technology version 1.00
Intel Insider
Intel InTru 3D Technology
Intel My WiFi Technology
Intel Quick Sync Video Technology
Intel Rapid Storage Technology
Intel Smart Cache
Intel Smart Response Technology
Intel Smart Response Technology version 1.00
Intel Trusted Execution Technology
Intel Turbo Boost Technology 2.0
Intel Virtualization Technology (VT-x)
Intel Virtualization Technology for Directed I/O (VT-d)
Intel vPro Technology
Intel VT-x with Extended Page Tables (EPT)
Intel Wireless Display (WiDi) Technology
Other features
Cache Memory 15 MB
Intel Virtualization Technology VT-d,VT-x
Maximum internal memory 65536 MB
Technical details
Born on date Q3'14
Bus type units GT/s
Launch date 2014-08-29T00:00:00
Market segment DT
Maximum memory 64 GB
Processor cache 15360 KB
Product name Intel Core i7-5820K (15M Cache, up to 3.60 GHz)
Product Type 4
Status 4

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At Laptops Direct we understand that whether you're replacing a broken product or upgrading an old one it can be a lot of money to save. We're happy to announce that if you spend £99 or more we can offer you credit over 6 or 12 months, and if you want a bit longer to pay we offer 18 and 24-month options.

To apply for finance it's really simple, here's our 4-step process

  • Choose your product and add to basket
  • Select PayPal Credit in the basket
  • Complete the easy application
  • Choose your delivery date

It really is as easy as that! In less than 10 minutes you can have your confirmed delivery date.

Credit Options Available

We want our credit options to be simple for you to understand, that's why we've created a list of all options available depending on the price of your product. Simply enter the amount you want to apply for on finance and click calculate, then you'll be given a list of the options available.

Enter your order total:

Representative Example

  • Purchase rate p.a. (variable)


  • Representative APR (variable)

    17.9% APR

  • Assumed Credit Limit


This represents the typical costs of using a PayPal Credit limit, not including instalment offers. The rate of interest that applies to your order is defined by the option you select, we offer plenty of credit options that are interest free and you will not pay interest on at all. This example is based on your using PayPal Credit in future purchases either from us or other retailers.


Am I eligible for finance?

The short answer is, you probably are! Our credit provider carries out credit checks and has a few requirements for offering finance but please make sure you meet these simple requirements

  • Your order is £99 or more
  • You are 18 years or older
  • You are a UK resident, and have been for more than 3 years
  • You can make regular direct debit payments
  • You are in regular employment, or permanently live with a spouse who is in regular employment
  • Have a credit/debit card in your name that is registered to your current address
  • You have a good credit history, and have received no CCJs

How long does it take to apply?

That depends how fast you can type! There are no lengthy applications to complete, you're just asked a few short questions and you can get an instant decision.

What details should I have to hand?

You don't need much - if you already have a PayPal account then usually you'll just have a few questions to answer, if you don't have a PayPal account you just need to register with them.

What if I am declined for finance?

When you're applying for finance you always need to remember that there is a possibility you will be declined. This can often be caused by one of a number of reasons, but usually it will be caused by a negative credit score or a default on an existing loan. We've done our best to make it as easy as possible for our customers that aren't successful in applying to continue their order and pay by Credit Card, Debit Card, PayPal Wallet or Bank Transfer - it really is as simple as clicking "complete my order using a different method". And as always, if you have any concerns please do get in touch.

  • Other Product Codes for this item:
  • BX-80648I75820K
  • BX80648I75820
  • 80648I75820K
  • BX80648I7582
  • BX80648I758