Z270 OC20 - Intel Core i7 7700K overclocked to 4.8GHz

Custom overclocked hardware bundle with an Intel Core i7 7700K Skylake and Maximus IX Hero

Z270 OC20 - Intel Core i7 7700K overclocked to 4.8GHz
  • z170 oc20 front
  • z170 oc20 left
  • z170 oc20 right
System Overview

The OC20 includes the same quad-core Intel Core i7 7700K CPU with Hyper-Threading but includes a more capable Corsair H100i GTX water-cooling system and an Asus Maximus IX Hero motherboard bringing true ROG features, Also included is 16GB of 3000MHz Corsair Vengeance DDR4 as standard.

  • {{ baseProduct.name }}

System Powered By
  • Intel-i7
  • Asus
  • Corsair
{{ compatibility.name }}

Total PC Price

Sub Total
£{{ configuration.grossPrice.toFixed(2) }} (inc VAT)
£{{ configuration.carriageGrossPrice.toFixed(2) }}
£{{ configuration.totalGrossPrice.toFixed(2) }} inc VAT

Estimated Delivery Date Order now and receive on Tuesday 21 Nov

Alternatively pay with Amazon ?

Buy Now Pay Later (9 Months / 39) Available on systems between {{ finance.minOrderValue | currency:'£' }} and {{ finance.maxOrderValue | currency:'£' }}

Buy Now Pay Later (9 Months / 39) Spend {{ finance.extraOrderSpend | currency:'£' }} more for finance options

more options

{{ finance.selectedOption.overview }}

{{ finance.selectedOption.monthlyPaymentText}}
Representative APR
{{ finance.selectedOption.financeProduct.apr }}%
Cash price
{{ finance.selectedOption.cashPrice | currency:'£' }}
{{ finance.selectedOption.deposit | currency:'£' }}
Loan amount
{{ finance.selectedOption.loanAmount | currency:'£' }}
Loan repayment
{{ finance.selectedOption.balancePayable | currency:'£' }}
Cost of loan
{{ finance.selectedOption.chargeForCredit | currency:'£' }}
Total payable
{{ finance.selectedOption.amountPayable | currency:'£' }}

Loading system - please wait . . .

{{ configOption.number }}

{{ configOption.name }}

{{ configOption.description }}

{{ selection.getSelectedSummaryDescription() }}

Silent{{ selection.getSelectedSummaryDescription() }}

£{{ selection.selectedVariation.grossLinePrice().toFixed(2) }} inc VAT

No options selected


  • {{ selection.name }}
  • Silent{{ selection.name }}

  • Add Subtract £{{ selection.grossPriceDifferenceAbs().toFixed(2) }}

  • £{{ selection.grossLinePrice().toFixed(2) }} inc VAT

{{ selection.variationPrompt }}

  • {{variation.name}}
  • {{ variation.name }}

  • Add Subtract £{{ variation.grossPriceDifferenceAbs().toFixed(2) }}

  • £{{ variation.grossLinePrice().toFixed(2) }} inc VAT

PC Specification

{{ configOption.name }}

{{ selection.getSelectedSummaryDescription() }}

£{{ selection.selectedVariation.grossLinePrice().toFixed(2) }} inc VAT

Not Selected

Customer Reviews

Z270 OC20 - Intel Core i7 7700K overclocked to 4.8GHz is rated 5.0 out of 5 by 10.
Rated 5 out of 5 by from Highly Recommended Bought one of these last week, easy to install .As my Sandybridge m/board setup was showing its age. It has breathed new life into my gaming etc. And no more games bouncing etc. Am using it paired with a MSI GTX980TI 6G on a Dell S2716 dg getting good fps in Witcher 3 ESO and many others. A big ty for the system builders at SCAN
Date published: 2017-08-07
Rated 5 out of 5 by from Z270 OC20 - Intel Core i7 7700K overclocked to 4.8GHz This is the second bundle that I have purchased from Scan. The build quality is really good, and you are kept up to date, how your bundle is performing during the build. Delivery is great too, with the bundle securely wrapped and with Scan Insurance the installation is simple.
Date published: 2017-05-29
Rated 5 out of 5 by from Great Unit Very fast and easy to install. It would be a nice touch if Scan provided a paper print out of the configuration of the board so that if the bios got nuked then it would be easy to reset.
Date published: 2015-08-21
Rated 5 out of 5 by from Highly recommend this bundle For people like myself who are avid gamers, but hopeless fitting hardware, 3XS is an amazing way to have your bundle including CPU/ Motherboard/ Memory/ Cooler all pre built, pre tested and just requiring to be put in your case. Absolutely delighted with the service from Scan (as usual) and the quality of product. Highly recommend.
Date published: 2015-06-02
Rated 5 out of 5 by from Stunning performance at a great price I ordered, it arrived, I plugged it all in, and it has given me such a performance boost. Truly plug and play, truly awesome.
Date published: 2015-05-16
Rated 5 out of 5 by from A lot of speed and power with great stability A lot of speed and power with great stability so far. The kit came well packaged and the gear was clean and tidy. If you order this kind of bundle then you need to be confident in assembling into your own PC case yourself, but the hard work of CPU and cooler fixing is done for you. The overclocking seems rock solid at the moment. though ASUS AI suite keeps causing a memory exception, but this no fault of Scan.co.uk. The cooler radiator supplied holes did not line up with the top case fan mounting holes on my, admittedly oldish, Coolermaster case, but with a little DIY I got it mounted securely. One point off for value as charging carriage for an order of this value seems a bit much. Also it is not the cheapest cheap way to build your ideal rig, but it does save quite a bit of hassle if you are comfortable with assembly, but short on time to configure.
Date published: 2015-04-23
Rated 5 out of 5 by from Excellent value. Great combination of products, produces a super quick PC and has been rock solid since purchase and temps are great with the H100 . Gaming and all other tasks are a joy on this machine now. Of course as usual great customer service from Scan. Highly recommend.
Date published: 2015-03-31
Rated 5 out of 5 by from Excellent bundle, well put together In the past I have always built from scratch, but I opted this time round to try an overclocked bundle. The bundle arrived nicely boxed up and ready to go straight into my case. Installation was painless and I was up and running in 30 mins. Ive been running for over a month now, with no problems and low temps even under load at 4.6ghz. The Corsair liquid cooler is a lot more quiet than the stock Intel HS and fan so im very pleased with that. The speed increase over my old i7 960 setup is really amazing. Everquest 2 runs smooth as does Battlefield 4. Really been impressed with the bundle and would recommend it. Its well put together, very fast, removed alot of the worry about botching up the build, and saved me a lot of time.
Date published: 2014-12-09
  • y_2017, m_11, d_16, h_21
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_10
  • loc_en_GB, sid_3XS10106, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scan

Questions & Answers

Suggested Upgrades

If you need any help, please do not hesitate to contact us using

  • {{ upgradeVariation.getSummaryDescrription() }}

    {{ upgradeVariation.getSummaryDescription() }}

    Add Subtract £{{ upgradeVariation.grossPriceDifferenceAbs().toFixed(2) }} inc VAT

{{ compatibility.warningMessage() }}
{{ compatibility.errorMessage() }}

Order now and receive on Tuesday 21 Nov

Share the following link

Go Social


Sub Total (inc VAT)
£{{ configuration.grossPrice.toFixed(2) }}
£{{ configuration.carriageGrossPrice.toFixed(2) }}
£{{ configuration.totalGrossPrice.toFixed(2) }} inc VAT