Best Z390a Pro 2026

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Last Updated - 22.07.2026

Best Choice

01

Generic

for Z390-A PRO Mainboard 64GB LGA 1151 DDR4 Board for MSI, Replacement Part

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Robuste und zuverlässige Konstruktion: Dank der Verwendung hochwertiger Materialien zeichnet sich dieses Motherboard durch Langlebigkeit und Zuverlässigkeit aus.
Kompatibilität: Passend für Ihr Gerät
Hochleistungs-Motherboard: Das Motherboard ist for optimale Leistung, reibungslosen und effizienten Betrieb Ihrer Computeranforderungen ausgelegt.
Einfache Installation und Kompatibilität: Das Motherboard zeichnet sich durch einen unkomplizierten Installationsprozess und Kompatibilität mit einer Vielzahl von Prozessoren und Komponenten aus und ist somit perfekt for DIY-Enthusiasten geeignet.
Einfach zu installieren: Einfach zu installieren, bequem für Heimwerker, um ohne professionelle Hilfe zu reparieren

300,72 €
02

dekoelektropunktde

dekoelektropunktde 16 GB RAM Memory Module Compatible with MSI Pro Z390-A, DDR4 UDIMM PC4-21300 2666MHz

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The overall performance of your system is improved by larger memory. Programmes can be executed faster.
The memory of the system can be easily upgraded. Easy plug & play installation. The RAM module is simply inserted into the RAM slot and immediately recognised after the system is started.
Specification: 16GB DDR4 UDIMM 288 Pin 1.2V
Performance Boost for your system
Memory Upgrade Compatible with MSI Pro Z390-A

172,20 €
Value for Money

03

Briny River

Briny River Desktop Computer Motherboard I/O Compatible with MSI Z390-A PRO Model Anti Dust EMF Protection Backboard

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Material and Durability] Made of metal with a corrosion resistant finish, this I/O protection provides durability and reliability. The sturdy construction ensures it stays securely in place and provides long-term performance and stability for your desktop build.
[Installation and Usability] Designed for easy installation, this sign snaps directly into the back slot of the computer case and fits perfectly with the motherboard's I/O ports. Ideal for DIY enthusiasts and professionals.
PROTECTION AND SAFETY This protector is designed to provide essential dust accumulation, protecting your motherboard's ports and internal components.
Functionality and design: this shielding prevents tangled cables and improves the aesthetics of the overall system. Its precise cutouts ensure that all ports remain accessible while enhancing the finished look of the building.
COMPATIBILITY This I/O shield is compatible with MSI Z390-A PRO motherboard model and ensures precise fit and seamless integration. It replaces the original part to restore full functionality.

10,79 €
04

Briny River

Briny River Desktop Computer Motherboard I/O Compatible with MSI Z390-A PRO Model Anti-Dust EMF Protection on Back

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Protection and Safety] This shield is designed to prevent the necessary dust accumulation and helps protect the ports and internal components of your motherboard.
[Material & Durability] This metal I/O cover with corrosion-resistant finish provides durability and reliability. The durable construction ensures a secure grip and ensures long-term performance and stability of your desktop PC.
[Installation and usability] Designed for easy installation, this shield locks directly into the rear slot of the computer case and is perfectly aligned with the I/O ports of the motherboard. This makes it ideal for DIY enthusiasts and professionals.
[Functionality & Design] This shielding prevents tangled cables and improves the overall aesthetics of the system. Precise cutouts ensure all ports remain accessible while enhancing the appearance of the system.
[Compatibility] This I/O cover is compatible with MSI Z390-A PRO motherboard and ensures precise fit and seamless integration. It replaces the original part and restores full functionality.

8,09 €
05

Gintai

Gintai Motherboard Backplate IO I/O Shield Replacement for MSI Z390-A PRO

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Special skills and techniques for proper installation
If you need more quantity, you can contact the store.
High quality
GinTai Motherboard Backplate IO I / O Shield Replacement for MSI Z390-A PRO

17,99 €
06

Huba

Huba Desktop-Computer-Motherboard, kompatibel mit Z390-A Pro-Modell, staubdicht, EMF-Schutzrückwand

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Schutz und Sicherheit] Entwickelt, um wesentliche Staubansammlungen zu bieten, schützt diese Abschirmung die Anschlüsse und internen Komponenten Ihres Motherboards. Der Rand der Rückseite ist glatt, um Kratzer an den Händen zu vermeiden oder die Motherboard-Komponenten zu beschädigen, was die Sicherheit und das Installationserlebnis verbessert.
[Material und Haltbarkeit] Hergestellt aus Metall mit einer korrosionsbeständigen Oberfläche, bietet diese I/O-Abdeckung Haltbarkeit und Zuverlässigkeit. Seine robuste Konstruktion sorgt für eine gute Stabilität, gewährleistet langfristige Leistung und Stabilität für Ihren Desktop.
[Installation und Benutzerfreundlichkeit] Entworfen für eine einfache Installation, rastet dieses Schild direkt in den hinteren Schlitz des Computergehäuses ein und passt perfekt zu den Motherboard-I/O-Anschlüssen aus, wodurch es ideal für Heimwerker und Profis ist.
[Funktionalität und Design] Diese Abschirmung verhindert Kabelsalat und verbessert die allgemeine Ästhetik des Systems. Seine präzisen Aussparungen sorgen für Zugang zu allen Anschlüssen und verbessern gleichzeitig das endgültige Aussehen der Konstruktion. Es bildet eine geschlossene Rückenstruktur, um das Eindringen von Staub zu verhindern, was hilft, die Luftzirkulation im Gehäuse zu optimieren
Kompatibilität: Diese I/O-Abdeckung ist kompatibel mit dem Motherboard Z390-A PRO, was eine präzise Passform und perfekte Integration gewährleistet. Es ersetzt das Originalteil, um die volle Funktionalität wiederherzustellen. Kompatibel mit dem hinteren I/O-Steckplatz des Standard-ATX-Chassis, kann es schnell ohne Werkzeug installiert werden, und ist geeignet für DIY-Installation oder Motherboard-Ersatz.

9,99 €
07

ZAHARA

Zahara IO Shield for MSI Z390-A Pro Replacement IO Plate

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Type: I/O Shield
Suitable for MSI Z390-A PRO
If you have any questions, please contact the seller service
High quality product
Box contents: 1 x I/O sign

15,99 €
08

dekoelektropunktde

dekoelektropunktde 8 GB RAM Memory Module Compatible with MSI Pro Z390-A, DDR4 UDIMM PC4-21300 2666MHz

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The overall performance of your system is improved by larger memory. Programmes can be executed faster.
The memory of the system can be easily upgraded. Easy plug & play installation. The RAM module is simply inserted into the RAM slot and immediately recognised after the system is started.
Specification: 8GB DDR4 UDIMM 288 Pin 1.2V
Performance Boost for your system
Memory Upgrade Compatible with MSI Pro Z390-A

105,50 €
09

PHS-memory

PHS-memory 4 GB RAM Memory Module for MSI Pro Z390-A DDR4 UDIMM 2666MHz PC4-2666V-U

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The memory of the device MSI Pro Z390-A can be adjusted to max. 128 GB.
The memory is 100% compatible with the MSI Pro Z390-A. The memory has been tested by us and approved for the device. Free support via our PHS memory hotline.
Specification: 4 GB RAM | DDR4 | 288 pin DIMM | UDIMM (non-ECC unbuffered) | 2666 MHz PC4-2666V-U | 1.2 volts
5 year warranty: If the memory module is defective within 5 years after purchase date or fails, you will receive an adequate RAM module free of charge after return. If the memory module is no longer available, we will refund the purchase price. The return address for warranty claims can be found at the top under the seller link "PHS-electronic GmbH". This warranty does not restrict your statutory warranty rights.

67,55 €
10

PHS-memory

PHS-memory 8 GB RAM Memory Module for MSI Pro Z390-A DDR4 UDIMM 2666MHz PC4-2666V-U

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The memory of the device MSI Pro Z390-A can be adjusted to max. 128 GB.
The memory is 100% compatible with the MSI Pro Z390-A. The memory has been tested by us and approved for the device. Free support via our PHS memory hotline.
Specification: 8GB RAM | DDR4 | 288 pin DIMM | UDIMM (non-ECC unbuffered) | 2666MHz PC4-2666V-U | 1.2 volts
5 year warranty: If the memory module is defective within 5 years after purchase date or fails, you will receive an adequate RAM module free of charge after return. If the memory module is no longer available, we will refund the purchase price. The return address for warranty claims can be found at the top under the seller link "PHS-electronic GmbH". This warranty does not restrict your statutory warranty rights.

108,36 €