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Deal.ai › AMD › Processors (CPU)
AMD
AMD EPYC 7543P Processor

AMD EPYC 7543P Processor

Best price now

$1,716.67at WalmartChecked Nov 10

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Price facts

  • Last seen at $1,716.67 at Walmart on Nov 10.

Our take on the AMD EPYC 7543P Processor

The AMD EPYC 7543P is a 32-core, 64-thread server processor from the third-generation EPYC 7003 line, built on Zen 3 and the SP3 socket. It runs at 2.8 GHz base and 3.7 GHz boost with 256MB of L3 cache and eight DDR4-3200 memory channels. It is a single-socket part rated at 225W, aimed at database, virtualization and VDI hosts that want high core counts and memory bandwidth without a second CPU. Against Intel's Xeon Scalable rivals it trades per-core clock speed for core density and cache, and it lacks the dual-socket support of the standard 7543. It ships as the chip alone, with no heatsink or accessories.

Best forSingle-socket virtualization and VDI hostsDatabase and RDBMS workloadsDense multi-tenant cloud nodesBuyers who need many cores per socket
Pros
  • 32 cores and 64 threads on one socket
  • Large 256MB L3 cache
  • Eight DDR4-3200 channels at 204.8 GB/s
  • PCIe 4.0 with 128 lanes
  • Zen 3 architecture with strong per-core performance
Cons
  • 225W TDP demands serious cooling and power delivery
  • Single-socket only, unlike the dual-capable 7543
  • No heatsink or accessories included
  • Needs a server board and BIOS that support EPYC 7003

AMD EPYC 7543P Processor prices at every store

  • WalmartNew

    In stockSold by Online DirectReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $1,716.67Free shippingChecked Nov 10
    Visit Walmart

What reviewers say

Owner and reviewer feedback on the EPYC 7003 family is generally positive on multi-threaded throughput and memory bandwidth, with power draw and cooling needs as the main complaints.

What people mention
  • PerformancePraisedOwners report strong multi-threaded throughput for virtualization and database workloads.
  • Power drawCriticisedThe 225W rating means high power use and heat under sustained load.
  • Memory bandwidthPraisedEight DDR4-3200 channels are cited as a strength for memory-hungry applications.
  • CompatibilityMixedSome buyers note the need for a supported SP3 board and current BIOS.

About the AMD EPYC 7543P Processor

The AMD EPYC 7543P is a 3rd Gen AMD EPYC (7003 series) server processor for the SP3 socket. It has 32 cores and 64 threads, with a 2.8GHz base frequency and a max turbo frequency of 3.7GHz. It has 256MB of L3 cache and a thermal design power of 225W.

It supports one processor per system (1P) and DDR4 memory at up to 3200 MHz, with 8 memory channels per socket and 204.8GB/s of memory bandwidth. Expansion is through PCI-E 4.0 with x128 lanes. It supports AMD Infinity Guard and AMD Infinity Architecture.

The processor ships without a heatsink, accessories or tools.

Brand
AMD
Part number
100-000000341
Series
3rd Gen AMD EPYC (7003 series)
Socket
SP3
Cores / threads
32 cores, 64 threads
Base frequency
2.8GHz
Max turbo
3.7GHz
L3 cache
256MB
TDP
225W
Processors supported
1P
Memory type
DDR4
Max memory speed
3200 MHz (DDR4)
Memory channels
8 per socket
Memory bandwidth
204.8GB/s
PCI Express
PCI-E 4.0 x128

Specifications

color
SilverSource

Questions and answers

Is the EPYC 7543P good for virtualization?
Yes. Its 32 cores, 64 threads and 256MB L3 cache suit dense VM hosts, and eight memory channels help when many VMs share memory.
How does it differ from the EPYC 7543?
The 7543 supports two sockets per system; the 7543P is single-socket only. Core count, cache and clock speeds are otherwise the same.
What memory does it support?
DDR4 up to 3200 MHz across eight channels per socket, for 204.8 GB/s of bandwidth.
What is in the box?
The processor only. No heatsink, accessories or tools are included, so you need a compatible SP3 cooler.
Which socket and PCIe version does it use?
It fits the SP3 socket and provides PCIe 4.0 with 128 lanes.
Where is the AMD EPYC 7543P Processor cheapest?
At Walmart, for $1,716.67, as of our latest check.

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Technologies
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Workloads
ERM / SCM / CRM apps, value data management (NR / RDBMS), VDI, VM density
Color
Silver
Not included
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