Overclocking

Overclocking – same-day delivery available. Choose products to buy from the comfort of your home and have them delivered to your address, pick them up in a contactless way from our AlzaBox or at our branches, where all hygiene measures are strictly followed. Learn more about why shop on Alza.cz.

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6 Reasons to Buy Overclocking on Alza.cz

  • We can deliver Overclocking products in stock on the day they are ordered! Weekend delivery available, too.
  • Rich network of branches and Alzaboxes (our collection points) across the Czech Republic.
  • Wide range of products and complementary services.
  • Complaints up to 1 000 Kč handled on the spot.
  • Do you need help? Our customer support is here to help you with your purchases.
  • Every product description features all necessary product details. Some include customer reviews that can help you decide which product to buy.

Easily make your selection. Click through our pre-made filters for the category: Overclocking

Are you looking for the best Overclocking? View products sorted by the best selling or by the highest ratings from other customers. If you are looking for top items based on price, look for Overclocking sorted by the lowest to highest price.

Overclocking – main types

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Best Sellers

1.
NZXT Kraken X63 In stock > 5 pcs and in 5 stores
Liquid Cooling System - complete closed set, for socket AM4 and TR4, 1200, 1150, 1151, 1155, 1156, 1366, 2011, 2011-3 and 2066, 2x140mm RGB fan(s), max noise level of 38dB, max speed of 1800 RPM, RGB backlighting
-8%
3 249,-
2 999,-

2.
AMD Ryzen 7 3800X In stock > 5 pcs and in 10 stores
Processor - 8-core, 16 threads, 3.9GHz (TDP 105W), Boost 4.5 GHz, 32MB L3 cache, socket AMD AM4 , Matisse, box cooler, Wraith Prism RGB + FREE Promo Electronic Key - Xbox Game Pass for PC - 1st Monthly Subscription - "Special Offer with AMD Processors" worth 259,-
7 790,-

3.
NZXT Kraken X73 In stock > 5 pcs and in store Ostrava
Liquid Cooling System - complete closed set, for socket AM4 and TR4, 1200, 1150, 1151, 1155, 1156, 1366, 2011, 2011-3 and 2066, 3x120mm ARGB fan(s), max noise level of 36dB, max speed of 2000 RPM, RGB backlighting, dimensions (WxDxH): 394 x 121 x 27mm
-16%
4 289,-
3 599,-

More Bestsellers
136 Results
Classic Range
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NZXT Kraken X73
Liquid Cooling System - complete closed set, for socket AM4 and TR4, 1200, 1150, 1151, 1155, 1156, 1366, 2011, 2011-3 and 2066, 3x120mm ARGB fan(s), max noise level of 36dB, max speed of 2000 RPM, RGB backlighting, dimensions (WxDxH): 394 x 121 x 27mm

-16% 4 289,-
3 599,- excl.VAT 2 974,-
Buy
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: CT440c1f
Deluxe Range
Add to PC configurator
AMD Ryzen 7 3800X
Processor - 8-core, 16 threads, 3.9GHz (TDP 105W), Boost 4.5 GHz, 32MB L3 cache, socket AMD AM4 , Matisse, box cooler, Wraith Prism RGB

+ FREE Promo Electronic Key - Xbox Game Pass for PC - 1st Monthly Subscription - "Special Offer with AMD Processors"

7 790,- excl.VAT 6 438,-
Buy
Special Offer
Can be delivered: today to 2:25
In stock > 5 pcs
Order Code: BD750j1
Premium Range
Add to PC configurator
Intel Core i9-11900K
Processor - 8-core, 16 threads, 3.5GHz (TDP 125W), Boost 5.3 GHz, 16MB L3 cache, Intel UHD Graphics 750 1300MHz, socket Intel 1200, Rocket Lake-S, cooler not included, only Intel 5xx series chipset or Q470, Z490, H470

+ FREE Promo Electronic Key Intel Gear Up Bundle - Crysis Trilogy - must be redeemed by 30.4.2022
+ FREE Gaming Mouse TRACER

13 990,- excl.VAT 11 562,-
Buy
Special Offer
Can be delivered: today from 8:00
In stock 5 pcs
Order Code: BOi911900k
Add to PC configurator
NZXT Kraken X63
Liquid Cooling System - complete closed set, for socket AM4 and TR4, 1200, 1150, 1151, 1155, 1156, 1366, 2011, 2011-3 and 2066, 2x140mm RGB fan(s), max noise level of 38dB, max speed of 1800 RPM, RGB backlighting

-8% 3 249,-
2 999,- excl.VAT 2 479,-
Buy
Special Offer
Can be delivered: today to 2:25
In stock > 5 pcs
Order Code: CT440c1e
Add to PC configurator
G. SKILL 32GB KIT DDR4 3600MHz CL14 Trident Z Neo
RAM 2x16GB, PC4-28800, CL14-15-15-35, voltage: 1.45V, passive cooling, rgb lighting, Unbuffered and XMP 2,0

7 699,- excl.VAT 6 363,-
Buy
Can be delivered: today to 2:25
In stock > 5 pcs
Order Code: GSKtzn32a
Add to PC configurator
Intel Core i5-10600KF
Processor - 6-core, 12 threads, 4.1GHz (TDP 125W), Boost 4.8 GHz, 12MB L3 cache, Without integrated graphics chip, socket Intel 1200, Comet Lake, cooler not included, only Intel 5xx, 4xx series chipset

+ FREE Promo Electronic Key Intel Gear Up Bundle - Crysis Trilogy - must be redeemed by 30.4.2022
+ FREE Gaming Mouse TRACER

4 999,- excl.VAT 4 131,-
Buy
Special Offer
Can be delivered: today to 2:25
In stock > 5 pcs
Order Code: BOi510600kf
Add to PC configurator
G.SKILL 16GB KIT DDR4 3200MHz CL16 Trident Z RGB
RAM 2x8GB, PC4-25600, CL16-18-18-38, voltage: 1.35V, passive cooling, rgb lighting, Unbuffered and XMP 2,0

2 399,- excl.VAT 1 983,-
Buy
Can be delivered: today to 2:25
In stock > 5 pcs
Order Code: GSKILL0012
Add to PC configurator
Intel Core i5-10400
Processor - 6-core, 12 threads, 2.9GHz (TDP 65W), Boost 4.3 GHz, 12MB L3 cache, Intel UHD Graphics 630 1100MHz, socket Intel 1200, Comet Lake, box cooler, only Intel 5xx, 4xx series chipset

+ FREE Gaming Mouse TRACER

-7% 4 499,-
4 199,- excl.VAT 3 470,-
Buy
Can be delivered: today to 2:25
In stock > 5 pcs
Order Code: BOi510400
Add to PC configurator
Intel Core i5-10500
Processor - 6-core, 12 threads, 3.1GHz (TDP 65W), Boost 4.5 GHz, 12MB L3 cache, Intel UHD Graphics 630 1150MHz, socket Intel 1200, Comet Lake, box cooler, only Intel 5xx, 4xx series chipset

+ FREE Gaming Mouse TRACER

4 799,- excl.VAT 3 966,-
Buy
Special Offer
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: BOi510500
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G. SKILL 32GB KIT DDR4 3600MHz CL16 Ripjaws V
RAM 2x16GB, PC4-28800, CL16-19-19-39, voltage: 1.35V, passive cooling, Unbuffered and XMP 2,0

4 399,- excl.VAT 3 636,-
Buy
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: GSKrpj32a
Add to PC configurator
NZXT Kraken X53
Liquid Cooling System - complete closed set, for socket AM4 and TR4, 1200, 1150, 1151, 1155, 1156, 1366, 2011, 2011-3 and 2066, 2x120mm ARGB fan(s), max noise level of 36dB, max speed of 2000 RPM, RGB backlighting

2 869,- excl.VAT 2 371,-
Buy
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: CT440c1d
Add to PC configurator
G.SKILL 32GB KIT DDR4 3600MHz CL16 Trident RGB Neo for Ryzen 3000
RAM 2x16GB, PC4-28800, CL16-19-19-39, voltage: 1.35V, passive cooling, rgb lighting, Unbuffered and XMP 2,0

5 199,- excl.VAT 4 297,-
Buy
Can be delivered: today from 8:15
In stock > 5 pcs
Order Code: GSKILL0039
Add to PC configurator
G.SKILL 64GB KIT DDR4 3600MHz CL16 Trident Z Neo
RAM 2x32GB, PC4-28800, CL16-22-22-42, voltage: 1.45V, passive cooling, rgb lighting, Unbuffered and XMP 2,0

10 290,- excl.VAT 8 504,-
Buy
Can be delivered: today from 8:15
In stock > 5 pcs
Order Code: GSKtzn64a
Add to PC configurator
NZXT Kraken X63 RGB
Liquid Cooling System - complete closed set, for socket AM4, TR4 and TRX4, 1200, 1150, 1151, 1155, 1156, 1366, 2011, 2011-3 and 2066, 2x140mm fan(s), max noise level of 33dB, max speed of 1500 RPM, RGB backlighting, dimensions (WxDxH): 315 x 143 x 30mm

-2% 3 699,-
3 639,- excl.VAT 3 007,-
Buy
Can be delivered: today to 2:25
In stock > 5 pcs
Order Code: CT440c1h
Add to PC configurator
G.SKILL 64GB KIT DDR4 3200MHz CL16 RipjawsV
RAM 2x32GB, PC4-25600, CL16-18-18-38, voltage: 1.35V, passive cooling, Unbuffered and XMP 2,0

7 699,- excl.VAT 6 363,-
Buy
Can be delivered: today from 8:15
In stock > 5 pcs
Order Code: GSKILL0043
Add to PC configurator
NZXT Kraken Z63
Liquid Cooling System - complete closed set, for socket AM4 and TR4, 1200, 1150, 1151, 1155, 1156, 1366, 2011, 2011-3 and 2066, 2x140mm ARGB fan(s), max noise level of 38dB, max speed of 1800 RPM, RGB backlighting

4 989,- excl.VAT 4 123,-
Buy
Special Offer
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: CT440c2d
Add to PC configurator
NZXT Kraken X73 RGB
Liquid Cooling System - complete closed set, for socket AM4, 1200, 1150, 1151, 1155, 1156, 1366, 2011, 2011-3 and 2066, 3x120mm fan(s), max noise level of 33dB, max speed of 1500 RPM, RGB backlighting, dimensions (WxDxH): 394 x 121 x 27mm

5 769,- excl.VAT 4 768,-
Buy
Can be delivered: today from 8:00
In stock > 5 pcs
Order Code: CT440c1i
Add to PC configurator
G.SKILL 16GB KIT DDR4 3200MHz CL14 Trident Z RGB
RAM 2x8GB, PC4-25600, CL14-14-14-34, voltage: 1.35V, passive cooling, rgb lighting, Unbuffered and XMP 2,0

3 699,- excl.VAT 3 057,-
Buy
Can be delivered: today from 8:00
In stock 2 pcs
Order Code: GSKILL0009
Add to PC configurator
Fractal Design Celsius+ S24 Dynamic
Liquid Cooling System - complete closed set, for socket AM2+, AM3, AM3+, AM4, FM1, FM2 and FM2+, 1200, 1150, 1151, 1155, 1156, 2011, 2011-3 and 2066, 2x120mm ARGB fan(s), max noise level of 32,2dB, max speed of 2000 RPM, RGB backlighting

2 899,- excl.VAT 2 396,-
Buy
Special Offer
Can be delivered: today from 8:15
In stock > 5 pcs
Order Code: CB323i6a
Add to PC configurator
GIGABYTE AORUS WATERFORCE X 240
Liquid Cooling System , for socket AM4, TR4 and TRX4, 1200, 1150, 1151, 1155, 1156, 1366, 2011, 2011-3, 2066 and 1700, 2x120mm ARGB fan(s), max noise level of 37,6dB, max speed of 2500 RPM, RGB backlighting, dimensions (WxDxH): 277 x 119 x 27mm

4 709,- excl.VAT 3 892,-
Buy
Can be delivered: today to 2:25
In stock > 5 pcs
Order Code: AGwx240
Add to PC configurator
G.SKILL 32GB KIT DDR4 3200MHz CL16 Trident RGB
RAM 2x16GB, PC4-25600, CL16-18-18-38, voltage: 1.35V, passive cooling, rgb lighting, Unbuffered and XMP 2,0

3 899,- excl.VAT 3 222,-
Buy
Can be delivered: today from 8:15
In stock > 5 pcs
Order Code: GSKILL0037
Add to PC configurator
DeepCool GAMMAXX L240 V2
Liquid Cooling System - complete closed set, for socket AM2, AM2+, AM3, AM3+, AM4, FM1, FM2 and FM2+, 1200, 1150, 1151, 1155, 1366, 2011, 2011-3 and 2066, 2x120mm RGB fan(s), max noise level of 30dB, max speed of 1800 RPM, RGB backlighting, dimensions (WxDxH): 282 x 120 x 27mm

2 099,- excl.VAT 1 735,-
Buy
Can be delivered: today from 9:15
In stock > 5 pcs
Order Code: DECOgaml240v2
Add to PC configurator
Fractal Design Celsius+ S36 Prisma
Liquid Cooling System - complete closed set, for socket AM2+, AM3, AM3+, AM4, FM1, FM2 and FM2+, 1200, 1150, 1151, 1155, 1156, 2011, 2011-3 and 2066, 3x120mm ARGB fan(s), max noise level of 32,7dB, max speed of 2000 RPM, RGB backlighting

4 599,- excl.VAT 3 801,-
Buy
Can be delivered: today from 9:15
In stock 1 pcs
Order Code: CB323i6f
Add to PC configurator
Fractal Design Celsius S36
Liquid Cooling System - complete closed set, for socket AM2, AM2+, AM3, AM3+, AM4, FM1, FM2, FM2+ and TR4, 1200, 1150, 1151, 1155, 1156, 1366, 2011, 2011-3 and 2066, 3x120mm fan(s), max noise level of 32,2dB, max speed of 2000 RPM, dimensions (WxDxH): 403 x 123 x 30mm

3 149,- excl.VAT 2 602,-
Buy
Special Offer
Can be delivered: today from 9:15
In stock > 5 pcs
Order Code: CB323i5
24 more... Top
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Overclocking

In the category Overclocking on Alza.cz, we currently have a total of 136 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.

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Check out products sorted by price starting with the lowest price in the category cheap overclocking Check out products sorted by price starting with the highest price in the category best sellers, best overclocking You’ll find products sorted by reviews starting from the highest ranked in overclocking reviews

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