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AMD Athlon X4 840

AMD Athlon X4 840 - Processor
Processor - Quad-Core, 3.1GHz, 4MB cache, BOX, socket FM2+, 65W (Kaveri)
incl. VAT
excl. VAT £24.08
Return products within 60 days £1.44 Possibility to return products within 60 days
In stock 1 pcs
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Warranty 36 months Code:  BD595m Product Number:  AD840XYBJABOX
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AMD Athlon X4 840


AMD brings an interesting mainstream Athlon X4 840 for the FM2 + socket. Unlike the previous generation, AMD is using a 28 nm process. The CPU operating frequency is 3.1GHz but thanks to the Turbo CORE it is able to reach 3.8GHz. The chipset and memory controller is integrated directly into the processor. It supports DDR3 memory and the processor also has an open multiplier for easy clocking.

Like the other model series, the Athlon X4 840 includes a two-channel memory controller. The controller eliminates the delay between the communications processor and an external memory controller, which in practice means increased performance and data throughput.

Processor series
AMD Athlon X4 Done!
AMD FM2+ Done!
Processor code name
Steamroller Done!
Number of processor cores
4 × Done!
Processor frequency
3.1 GHz (3.1 GHz) Done!
Max. frequency (OC)
3,800 MHz (3.8 GHz) Done!
Advanced parameters
Automatic Overclocking, Virtualization, Cooler pack Done!
65 W Done!
Production technology
28 nm Done!
L2 cache
4 MB Done!
More Specifications

This product is not an independently functional unit and may require professional installation.

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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