41 products found
Upgrade Bundles - Product Filter
     
OcUK Gaming DEFCON 3s - Asus Z170-K - Intel Core i5 6600K @ 4.20GHz -...

Intel Core i5 6600K Skylake CPU overclocked to 4.20GHz, Asus Z170-K Motherboard, Up to 16GB of 2400MHz Memory, High...

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DEFCON 3s - Asus Z170-K - Intel Core i5 6600K @ 4.20GHz - Overclocked Skylake Bundle
 

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Was: £453.94 £450.94

(1)
OcUK Value "Recon H110M" Intel Core i5-6500 3.2GHz (3.6GHz...

Intel Core i5 6500 Quad Core (3.6GHz Turbo), Asus H110M-K Micro ATX (Socket 1151) Motherboard, 8GB 2400MHz DDR4 RAM

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"Recon H110M" Intel Core i5-6500 3.2GHz (3.6GHz Turbo) 8GB DDR4 Quad Core Value Skylake Gaming Bundl
 

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£292.00

(1)
OcUK Gaming DEFCON 3x - Gigabyte X99-SLI - Intel Core i7 5820K @ 3.80...

Intel Core i7 5820K Haswell-E CPU overclocked to 3.80GHz, Gigabyte X99-SLI Motherboard, Up to 32GB of 2400MHz Team...

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DEFCON 3x - Gigabyte X99-SLI - Intel Core i7 5820K @ 3.80GHz Overclocked Haswell-E Bundle
 

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£711.97

(1)
OcUK Gaming DEFCON 1s - Asus Maximus VIII Hero - Intel Core i7 6700K ...

Intel Core i7 6700K overclocked to 4.60GHz, Asus Maximus VIII Hero DDR4 Motherboard, 8-16GB of 3000MHz Memory, A...

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DEFCON 1s - Asus Maximus VIII Hero - Intel Core i7 6700K @ 4.60GHz - Overclocked Skylake Bundle
 

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£660.98

OcUK Gaming DEFCON 2s - Asus Z170-A - Configurable Overclocked Skylak...

A choice between the superb skylake Intel core i5 6600K or i7 6700K, Asus Z170-A Motherboard, Up to 16GB of 2666MHz...

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DEFCON 2s - Asus Z170-A - Configurable Overclocked Skylake Bundle
 

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£548.82

OcUK Gaming DEFCON 3i - Asus Z97-K - Intel Core i5 4690K @ 4.20GHz Ov...

Intel Core i5 4690K Haswell CPU overclocked to 4.20GHz, Asus Z97-K Motherboard, Up to 16GB of 1600MHz Team Group...

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DEFCON 3i - Asus Z97-K - Intel Core i5 4690K @ 4.20GHz Overclocked Bundle
 

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£408.97

OcUK Gaming DEFCON 2s - Gigabyte GA-Z170X Sniper - Configurable Overc...

A choice between the superb skylake Intel core i5 6600K or i7 6700K, Gigabyte GA-Z170X Sniper Motherboard, Up to 16GB...

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DEFCON 2s - Gigabyte GA-Z170X Sniper - Configurable Overclocked Skylake Bundle
 

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£533.81

OcUK Gaming DEFCON 1s - MSI Z170A Gaming M5 - Intel Core i7 6700K @ 4...

Intel Core i7 6700K overclocked to 4.60GHz, MSI Z170A Gaming M5 DDR4 Motherboard, 8-16GB of 3000MHz Memory, A choice...

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DEFCON 1s - MSI Z170A Gaming M5 - Intel Core i7 6700K @ 4.60GHz - Overclocked Skylake Bundle
 

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£618.08

OcUK Gaming DEFCON 2s - MSI Z170A KRAIT - Configurable Overclocked Sk...

A choice between the superb skylake Intel core i5 6600K or i7 6700K, MSI Z170A KRAIT Motherboard, Up to 16GB of...

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DEFCON 2s - MSI Z170A KRAIT - Configurable Overclocked Skylake Bundle
 

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£534.80

OcUK Gaming DEFCON 3s - Gigabyte GA-Z170XP-SLI - Intel Core i5 6600K ...

Intel Core i5 6600K Skylake CPU overclocked to 4.20GHz,Gigabyte GA-Z170XP-SLI Motherboard, Up to 16GB of 2400MHz...

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DEFCON 3s - Gigabyte GA-Z170XP-SLI - Intel Core i5 6600K @ 4.20GHz - Overclocked Skylake Bundle
 

Built To Order

Was: £468.94 £465.94

 
OcUK Value "Xenon H81M" Configurable Intel Pentium / Core ...

Intel Haswell CPU with Intel HD Graphics, Asus H81 Motherboard, Up to 16GB DDR3 1600MHz, 7.1 HD Audio, VGA (D-Sub) &...

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"Xenon H81M" Configurable Intel Pentium / Core i3 / i5 Micro ATX Home PC Bundle
 

Built To Order

£141.98

(1)
OcUK Gaming DEFCON 3x - MSI X99A SLI-Plus - Intel Core i7 5820K @ 3.8...

Intel Core i7 5820K Haswell-E CPU overclocked to 3.80GHz, MSI X99A SLI-Plus Motherboard, Up to 32GB of 2400MHz Team...

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DEFCON 3x - MSI X99A SLI-Plus - Intel Core i7 5820K @ 3.80GHz Overclocked Haswell-E Bundle
 

Built To Order

£707.96

OcUK Gaming "Grenadier GX4" AMD FX-4 4300 Black Edition @ 4...

Quad Core AMD FX4 4300 Overclocked to 4.2GHz clock speed, Gigabyte 970A-DS3P Motherboard, Up to 16GB 1600MHz DDR3...

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"Grenadier GX4" AMD FX-4 4300 Black Edition @ 4.2GHz Quad Core Gaming Bundle
 

Built To Order

£218.94

Free Items OcUK Gaming "Recon H110 ITX" Intel Core i3/i5 Mini ITX Valu...

Intel Core i3 Dual Core Skylake Processor, Asus H110I Plus D3 Mini ITX Motherboard, TeamGroup Elite 8GB 2133MHz...

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"Recon H110 ITX" Intel Core i3/i5 Mini ITX Value Gaming Bundle
 

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£244.98

OcUK Gaming "Recon Anniversary" Intel Pentium K G3258 @ 4.2...

Intel Pentium K Anniversary G3258 Overclocked to 4.20GHz, Asus H81M-PLUS Intel H81 DDR3 Micro ATX Motherboard,...

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"Recon Anniversary" Intel Pentium K G3258 @ 4.20GHz Dual Core Value Gaming Bundle
 

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£188.00

OcUK Value "Recon RX8" AMD FX-8 8320 Black 3.5GHz (4.0GHz ...

8 Cores! AMD Bulldozer FX-8 8320 3.50GHz (4.0GHz Turbo), Gigabyte 970A-DS3P DDR3 Motherboard, TeamGroup Elite 8GB...

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"Recon RX8" AMD FX-8 8320 Black 3.5GHz (4.0GHz Turbo) Eight Core Value Gaming Bundle
 

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£273.00

OcUK Gaming DEFCON 2x - Asus Sabertooth X99 - Configurable Overclocke...

Intel Core i7 5820K or 5930K Haswell-E CPU overclocked to 4.00GHz, Asus Sabertooth X99 Motherboard, Up to 32GB of...

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DEFCON 2x - Asus Sabertooth X99 - Configurable Overclocked Haswell-E Bundle
 

Built To Order

Was: £903.79 £893.80

 
OcUK Gaming DEFCON 2x - Gigabyte X99 Gaming-5P - Configurable Overclo...

Intel Core i7 5820K or 5930K Haswell-E CPU overclocked to 4.00GHz, Gigabyte X99 Gaming-5P Motherboard, Up to 32GB of...

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DEFCON 2x - Gigabyte X99 Gaming-5P - Configurable Overclocked Haswell-E Bundle
 

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Was: £832.81 £822.82

OcUK Gaming DEFCON 1s - Gigabyte Z170 Gaming 5 - Intel Core i7 6700K ...

Intel Core i7 6700K overclocked to 4.60GHz, Gigabyte Z170 Gaming 5 DDR4 Motherboard, 8-16GB of 3000MHz Memory, A...

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DEFCON 1s - Gigabyte Z170 Gaming 5 - Intel Core i7 6700K @ 4.60GHz - Overclocked Skylake Bundle
 

Built To Order

£631.98

OcUK Gaming "Grenadier GX8" AMD FX-8 8350 Black Edition @ 4...

Eight Core AMD FX8 8350 Overclocked to 4.2GHz clock speed, Gigabyte 990X-Gaming SLI Motherboard, Up to 16GB 1600MHz...

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"Grenadier GX8" AMD FX-8 8350 Black Edition @ 4.2GHz Eight Core Gaming Bundle
 

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£323.94

(1)
OcUK Value "Recon RX6" AMD FX-6 6300 Black 3.5GHz (4.1GHz ...

6 Core AMD Bulldozer FX-6 6300 3.50GHz (4.1GHz Turbo), Gigabyte 970A-DS3P DDR3 Motherboard, TeamGroup Elite 8GB...

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"Recon RX6" AMD FX-6 6300 Black 3.5GHz (4.1GHz Turbo) Six Core Value Gaming Bundle
 

Built To Order

£200.00

(1)
OcUK Gaming DEFCON EXTREME Plus - Asus Rampage V Extreme - Intel Core...

Intel Core i7 5960X Haswell-E CPU overclocked to 4.40GHz, Asus Rampage V Extreme Motherboard, 16GB of 3000MHz...

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DEFCON EXTREME Plus - Asus Rampage V Extreme - Intel Core i7 5960X @ 4.40GHz Overclocked Haswell-E B
 

Built To Order

£1,809.73

OcUK Gaming "Spec Ops FX6" AMD FX-6 6300 @ 4.5GHz Overclock...

AMD Bulldozer FX-6 Six Core 6300 Black Edition 3.50Ghz @ 4.50GHz, Asus Sabertooth 990FX DDR3 Motherboard, 16GB...

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"Spec Ops FX6" AMD FX-6 6300 @ 4.5GHz Overclocked Gaming PC Bundle
 

Built To Order

£389.99

(3)
OcUK Gaming DEFCON 1x - Asus Rampage V Extreme - Intel Core i7 5960X ...

Intel Core i7 5960X Haswell-E CPU overclocked to 4.25GHz, Asus Rampage V Extreme Motherboard, Up to 32GB of 2666MHz...

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DEFCON 1x - Asus Rampage V Extreme - Intel Core i7 5960X @ 4.25GHz Overclocked Haswell-E Bundle
 

Built To Order

£1,655.93

OcUK Value "Xenon 110i" Intel Pentium G3260 3.30GHz Dual C...

Dual Core, 3.30GHz clock speed, Intel HD Integrated Graphics, Intel H81 Motherboard, VGA and DVI Graphics Output, 4...

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"Xenon 110i" Intel Pentium G3260 3.30GHz Dual Core Haswell Home PC Bundle
 

Built To Order

£120.00

OcUK Value "Xenon 110a" AMD Trinity A4-6300 3.6GHz Dual Co...

Dual-Core, 3.9GHz Turbo Clock Speed, AMD A68 Motherboard, VGA and HDMI Graphics Output, Integrated HD 8370D Graphics,...

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"Xenon 110a" AMD Trinity A4-6300 3.6GHz Dual Core Home PC Bundle
 

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£125.00

OcUK Professional Workstation Synergy X99 Intel Core i7 6850K 3.60GHz DDR4 ...

Intel Core i7 6850K 3.60GHz 6 core 12 Thread CPU, Asus X99-E WS DDR4 Motherboard, 16-32GB 2400MHz DDR4 Memory,...

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Workstation Synergy X99 Intel Core i7 6850K 3.60GHz DDR4 Six Core Bundle
 

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£1,240.00

(3)
OcUK Professional Workstation Synergy PRO X99 Intel Xeon DDR4 Bundle

A choice of the latest Intel Xeon processors, Asus X99-E WS DDR4 Motherboard, Up to 64GB 2133MHz DDR4 Memory,...

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Workstation Synergy PRO X99 Intel Xeon DDR4 Bundle
 

Built To Order

£1,119.26

OcUK Gaming DEFCON 3x - Asus X99-E - Intel Core i7 5820K @ 3.80GHz Ov...

Intel Core i7 5820K Haswell-E CPU overclocked to 3.80GHz, Asus X99-E Motherboard, Up to 32GB of 2400MHz Team Group...

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DEFCON 3x - Asus X99-E - Intel Core i7 5820K @ 3.80GHz Overclocked Haswell-E Bundle
 

Built To Order

£717.97

OcUK Extreme "Grenadier GX6" AMD FX-6 6300 Black Edition @ 4...

Six Core AMD FX6 6300 Overclocked to 4.2GHz clock speed, Gigabyte 990X-Gaming SLI Motherboard, Up to 16GB 1600MHz...

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"Grenadier GX6" AMD FX-6 6300 Black Edition @ 4.2GHz Six Core Gaming Bundle
 

Built To Order

£268.93

(2)
OcUK Value "Recon RX4" AMD FX-4 4300 Black 3.8GHz (4.0GHz ...

Quad Core AMD Piledriver FX-4 4300 3.80GHz (4.0GHz Turbo), Gigabyte 970A-DS3P DDR3 Motherboard, TeamGroup Elite 8GB...

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"Recon RX4" AMD FX-4 4300 Black 3.8GHz (4.0GHz Turbo) Quad Core Value Gaming Bundle
 

Built To Order

£175.00

OcUK Extreme "Spec Ops FX8" AMD FX-8 8350 @ 4.5GHz Overclock...

AMD Piledriver FX-8 Eight Core 8350 Black Edition @ 4.50GHz, Asus Sabertooth 990FX DDR3 Motherboard, 16GB 1600MHz,...

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"Spec Ops FX8" AMD FX-8 8350 @ 4.5GHz Overclocked Gaming PC Bundle
 

Built To Order

£454.99

(2)
 
OcUK Value "Xenon H110M-K" Configurable Intel Pentium / Co...

Intel Skylake CPU with Intel HD Graphics, Asus H110 Motherboard, Up to 16GB DDR3 2133MHz, 7.1 HD Audio, VGA (D-Sub) &...

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"Xenon H110M-K" Configurable Intel Pentium / Core i3 / i5 Micro ATX Home PC Bundle
 

Built To Order

£169.98

 
OcUK Gaming "Sabretooth Mark S Asus Z170" Intel Core i7 670...

Intel Core i7 6700K overclocked to 4.40GHz, Asus Sabretooth Mark S DDR4 Motherboard, 8 - 16GB of 2400MHz Memory, A...

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"Sabretooth Mark S Asus Z170" Intel Core i7 6700K @ 4.40GHz Overclocked Gaming Bundle
 

Built To Order

£624.96

 
8Pack Xtreme ITX Z170 - Intel Core i7 6700k @ 4.70GHz - Config...

Designed by the worlds number 1 overclocker Ian "8Pack" Parry, this bundle is built to offer you the ultimate upgrade...

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8Pack Xtreme ITX Z170 - Intel Core i7 6700k @ 4.70GHz - Configurable Skylake Bundle
 

Built To Order

Was: £1,084.90 £1,075.90

 
8Pack Xtreme MATX Z170 - Intel Core i7 6700k @ 4.80GHz - Confi...

Designed by the worlds number 1 overclocker Ian "8Pack" Parry, this bundle is built to offer you the ultimate upgrade...

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8Pack Xtreme MATX Z170 - Intel Core i7 6700k @ 4.80GHz - Configurable Overclocked Skylake Bundle
 

Built To Order

Was: £1,053.89 £1,044.89

 
8Pack Xtreme Z170 - Intel Core i7 6700k @ 4.8GHz - Configurabl...

Designed by the worlds number 1 overclocker Ian "8Pack" Parry, this bundle is built to offer you the ultimate upgrade...

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8Pack Xtreme Z170 - Intel Core i7 6700k @ 4.8GHz - Configurable Overclocked Skylake Bundle
 

Built To Order

Was: £1,178.84 £1,169.84

 
8Pack Xtreme X99 Bundle - Intel i7 6950X @ 4.4ghz Overclocked ...

Designed by the worlds number 1 overclocker Ian "8Pack" Parry, this bundle is built to offer you the ultimate upgrade...

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8Pack Xtreme X99 Bundle - Intel i7 6950X @ 4.4ghz Overclocked Entusiast Gaming Bundle
 

Built To Order

Was: £2,660.92 £2,651.92

OcUK Gaming DEFCON 1XC X99 Broadwell-E Overclocked Gaming Bundle Inte...

Configure your perfect upgrade solution with the DEFCON 1XC Broadwell-E Gaming Bundle! With the latest Intel...

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DEFCON 1XC X99 Broadwell-E Overclocked Gaming Bundle Intel 6950X @ 4.20GHz
 

Built To Order

£2,261.76

OcUK Gaming DEFCON 2XC X99 Broadwell-E Overclocked Configurable Gamin...

Configure your perfect upgrade solution with the DEFCON 2XC Broadwell-E Gaming Bundle! With the latest Intel...

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DEFCON 2XC X99 Broadwell-E Overclocked Configurable Gaming Bundle @ 4.00GHz
 

Built To Order

Was: £1,074.76 £1,064.76

OcUK Gaming DEFCON 3XC X99 Broadwell-E Overclocked Configurable Gamin...

Configure your perfect upgrade solution with the DEFCON 3XC Broadwell-E Gaming Bundle! With the latest Intel...

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DEFCON 3XC X99 Broadwell-E Overclocked Configurable Gaming Bundle @ 3.80GHz
 

Built To Order

Was: £806.95 £797.95

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"Grenadier GX8" AMD FX-8 8350 Black... "Grenadier GX8" AMD FX-8 8350 Black Edition @ 4.2GHz Eight Core Gaming Bundle
Alan Smith Review 19 Jul 2016 Got an oc bundle like this with 16gb ram and air cooler in Dec 2015 for £350. More performance than I can actually use (believe me I have tried). at the time an equivalent sky lake bundl... more...
DEFCON 3s - Asus Z170-K - Intel Core i5... DEFCON 3s - Asus Z170-K - Intel Core i5 6600K @ 4.20GHz - Overclocked Skylake Bundle
Paul Roberts Review 2 Jul 2016 I like having a fast overclocked machine but these days I don't have the time to do it all myself, so I ordered up this bundle based around the ASUS Z170-K. I went for the 16GB memory opt... more...
Upgrade Bundles

Upgrade Bundles

If you are looking to either upgrade your current system, or just want to take the hassle out of configuring your new rig, then our upgrade kits are perfect for you! Overclockers UK combine the latest motherboards, processors and memory with our Xenon or Recon bundles, so you don’t have to worry about incompatible components.

If you are need something that packs a little more punch, then we also have our DEFCON range of bundles, for which we select only the finest of enthusiast level hardware. For this range we take hand-picked processors and overclock them to unleash their full potential. You are also provided with an upgraded CPU cooler to keep the temperatures in check.

All of our bundles are fully tested and quality checked to ensure you have the smoothest experience possible when it comes to upgrading your current rig or even incorporating the bundles into a brand new system.

Here at Overclockers UK, we are passionate about hardware, this is also reflected in our upgrade bundles. Using brands such as Asus, MSi, Gigabyte, Kingston and Team Group, you can be safe in the knowledge that you have only the finest quality of PC components.

Other components, such as Drives, Cases, Power Supplies and Graphics Cards can be purchased on our website. We have support via webnote, telephone and forums should you need any help selecting other compatible hardware.


Guaranteed overclocks with DEFCON OC Bundles

The DEFCON upgrade kits are more than mere hardware bundles. Any seasoned overclocker will know that not all processors make the cut for overclocking, it's essentially a silicone lottery: Here at Overclockers UK we hand pick the chips that go into our overclocked bundles to ensure that each processor reaches the stated speed with 100% stability.

Want to get into PC gaming but don't want to commit to an expensive rig?

Our Recon value gaming bundles give your access to a pre-selected list of components to ease the transition into PC gaming and ensure 100% compatibility. These bundles are also perfect for other systems, such as workstations or home systems. Our technicians assemble the motherboard, processor and memory and test them extensively to give you the confidence that you can simply plug and play.

Is your slow system getting you down?

The OcUK Xenon range of bundles are designed for home usage. They are the perfect way to upgrade your current home system, or even as a base to create your own rig. Available with Intel or AMD processors, the Xenon bundles are also perfect for a media center or streaming box!

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