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AMD A Series Processor 3.5 2 AD740KYBJABOX

AMD A Series Processor 3.5 2 AD740KYBJABOX

Bottom line: The AMD A Series Processor 3.5 2 AD740KYBJABOX ($85.23 on Amazon as of 2026-11-07 23:21 UTC): Radeon R5 graphics on-chip, so no separate graphics card is required; main trade-off: locked to Socket FM2+, a legacy platform with limited upgrade paths.

$85.23 on Amazon, checked (price may vary)

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

*Price sourced from Amazon.com. Last updated 2026-11-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Radeon R5 graphics on-chip, so no separate graphics card is required
  • ✓ 6 compute cores combining CPU and GPU resources on one die
  • ✓ 3.5 GHz clock speed per the listing
  • ✓ DirectX 11 support for older and lighter games
  • ✓ Drop-in fit for existing Socket FM2+ motherboards

Cons

  • ✗ Locked to Socket FM2+, a legacy platform with limited upgrade paths
  • ✗ DDR3 only, rated up to DDR3-1866; no DDR4 support
  • ✗ 2MB cache is small for heavy multitasking workloads
  • ✗ Radeon R5 is entry-level graphics; demanding modern games are out of reach

Manufacturer description

The AMD A-Series processor AD740KYBJABOX puts CPU cores and Radeon R5 graphics on a single chip. That lets you build a working Socket FM2+ desktop without buying a separate graphics card. It runs at 3.5 GHz according to the listing and has 6 compute cores and 2MB of cache. It is built on AMD's H.S.A. architecture, which is designed so the CPU and the graphics share the work. The built-in Radeon R5 graphics support DirectX 11, which covers lighter and older games, emulators and everyday media. AMD App Acceleration speeds up common PC applications. AMD Quick Stream helps keep video streamed…

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SpecPicks Verdict

SpecPicks scored AMD A Series Processor 3.5 2 AD740KYBJABOX using a rating × review-volume × price-fit model applied to published specs and reviews across the processors category. Compare with similarly-priced alternatives in the processors category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for processors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

What motherboard socket does this AMD A-Series processor use?

It uses Socket FM2+. You need an FM2+ motherboard. Check your board maker's CPU support list to confirm compatibility and any BIOS version it requires.

Do I need a separate graphics card with this processor?

No. It has Radeon R5 graphics built in, with DirectX 11 support, so it can drive a display on its own for desktop use, media and lighter gaming.

What type of RAM does it support?

It supports DDR3 memory rated up to 1866. DDR4 is not supported, so choose DDR3 modules that your FM2+ motherboard also supports.

How many cores does it have?

The listing says 6 compute cores, a count that combines CPU and graphics cores on the H.S.A. architecture. Check the product listing or AMD's spec page for the exact number of CPU cores and graphics cores.

Is it good for streaming and watching video?

Yes, for typical use. AMD Quick Stream is designed to keep Internet video streaming smooth, and AMD Steady Video stabilizes shaky home or online video during playback.

Key Features

  • AMD App Acceleration - boosts the speed of everyday PC applications
  • Support for DirectX 11 - enables high-speed, high-fidelity gaming and computing
  • AMD Quick Stream technology - enables virtually uninterrupted, fast, smooth streaming video over the Internet
  • AMD Steady Video technology - helps stabilize shaky and jittery online and home video during playback for a smoother viewing experience
  • Socket FM2+
  • H.S.A. Architecture

Full Specifications

BrandAMD
Wattage65 watts
PlatformNo Operating System
CPU ModelAMD A Series
CPU Speed3.5 GHz
CPU SocketSocket FM2+
Model NumberAD740KYBJABOX
CompatibilityPC
Built-In MediaProcessor
Mfr Part NumberAD740KYBJABOX
Processor BrandAMD
Processor Count2
Processor Speed3.5 GHz
Secondary Cache2 MB
CPU ManufacturerAMD
Processor SeriesAMD A Series
Processor SocketSocket FM2+
Processor Core Count2
Cache Memory Installed Size1
Global Trade Identification Number00730143304948, 05054629492505

Benchmark data for other processors

Ready to buy?

AMD A Series Processor 3.5 2 AD740KYBJABOX is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $85.23

*Price sourced from Amazon.com. Last updated 2026-11-07. Price and availability subject to change.

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AMD A Series Processor 3.5 2 AD740KYBJABOX
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