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CPU A6-Series A6-5400 A6 5400 K 5400K 3.6 GHz Dual-core CPU Processor AD540KOKA23HJ / AD540BOKA23HJ Socket FM2
EWKYLSEM

CPU A6-Series A6-5400 A6 5400 K 5400K 3.6 GHz Dual-core CPU Processor AD540KOKA23HJ / AD540BOKA23HJ Socket FM2

Bottom line: The CPU A6-Series A6-5400 A6 5400 K 5400K 3.6 GHz Dual-core CPU Processor is a specs-and-price decision rather than a crowd-consensus one in the retro cpus category, priced around $38.78 on Amazon as of 2026-10-08. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

$38.78

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Buy on Amazon — $38.78 Compare to similar retro cpus

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

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-08. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ PCIe VERSION: PCIe 3.0
  • ✓ Backed by EWKYLSEM's warranty and support channels

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

TypeCPU / MicroprocessorMarket segmentDesktopFamilyA6-SeriesModel number ?A6-5400KCPU part numbersAD540KOKA23HJ is an OEM/tray microprocessorAD540KOKHJBOX is a boxed microprocessor with fan and heatsinkFrequency ?3600 MHzMaximum turbo frequency3800 MHzPackage904-pin organic lidded micro Pin Grid Array (UOF904)SocketSocket FM2Size1.57" x 1.57" / 4cm x 4cmArchitecture / MicroarchitectureMicroarchitecturePiledriverPlatformVirgoProcessor c ?Trinityc stepping ?TN-A1CPUID610F01Manufacturing process0.032 micronData width64 bitThe number of CPU cores2The number of threads2Floating Point…

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SpecPicks Verdict

SpecPicks scored CPU A6-Series A6-5400 A6 5400 K 5400K 3.6 GHz Dual-core CPU… using a rating × review-volume × price-fit model applied to published specs and reviews across the retro cpus category. EWKYLSEM's retro cpus lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. 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 retro cpus 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.

Key Features

  • PCIe VERSION: PCIe 3.0
  • Socket Type: FM2
  • Model: A6-Series A6-5400

Full Specifications

BrandEWKYLSEM
ModelA6-Series A6-5400
DepartmentUnisex Adult
Socket TypeFM2
PCIe VERSIONPCIe 3.0
Package Dimensions1.18 x 0.79 x 0.39 inches

Ready to buy?

CPU A6-Series A6-5400 A6 5400 K 5400K 3.6 GHz Dual-core CPU Processor AD540KOKA23HJ / AD540BOKA23HJ Socket FM2 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 — $38.78

*Price sourced from Amazon.com. Last updated 2026-10-08. Price and availability subject to change.

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CPU A6-Series A6-5400 A6 5400 K 5400K 3.6 GHz Dual-core CPU Processor AD540KOKA23HJ / AD540BOKA23HJ Socket FM2
$38.78
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