9 Best Motherboards for i9 11900K

Intel has finally launched their 11th Gen Rocket Lake Desktop CPUs. The first impression so far tell us that i9 11900K is capable of some hardcore speed and performance. But it is still built on the 14mm manufacturing process, which is a bit mediocre from Intel considering AMD has already gone miles ahead in the nanometre war with its Ryzen 5000 CPUs.

It is still to be seen how the CPU plays out in real-world performance, however, on the numbers, Intel’s i9-11900K is integrated with 8 cores and 16 thread-part, offering a base clock speed of up to 3.5 GHz while the boost clocks can go up to whooping 5.3 GHz. 

Along with this, it is built on Cypress Cove core architecture which promises to reduce latency issues by a mile and increase the Instructions Per Cycle (IPC) performance by a whopping 19%.

Such strong performance also means that the Intel i9-11900K would probably heat up pretty quickly, so keep in mind that you will need to have an efficient cooling system in place if you want the processor to last. 

Ideally, for the pro-gamers out there, the i9 11900K finally comes with PCIe 4.0 support which means that this can handle some of the most powerful SSDs and GPUs in the market. The processor can be integrated on to both Z490 and newer Z590 motherboards. 

If you’ve decided for a build featuring the latest Intel’s 11th Gen processor, the next big decision to sort out would be to choose a motherboard that can push the best performance out of this CPU.

Now that the market is filled up with a whole line up of Z590 motherboards for different form factors and use cases, it can be a daunting task to find the right one. 

We’ve done the research and summarized the best motherboards for the i9 11900K. The list includes some top-tier Z590 motherboards as well as a budgeted option. Let’s find out.

9 Best Motherboards for i9 11900K

  1. Best Z590 Motherboard for i9 11900K: ASUS ROG XIII Maximus Z590
  2. Best Z490 Motherboard for i9 11900K: MSI MEG Z490 ACE 
  3. Best Budget Z590 Motherboard for i9 11900k: GIGABYTE Z590 UD AC
  4. Best Gaming Motherboard for i9 11900k: ASUS ROG Strix Z590-E Gaming
  5. Best ATX Motherboard for i9 11900k: ASUS TUF Gaming Z590 
  6. Best RGB Gaming Motherboard for i9 11900kMSI MPG Z590 Gaming Carbon WiFi 
  7. Best Video Editing Motherboard for i9 11900k: GIGABYTE Z590 Vision G
  8. Best mini-ITX Motherboard for i9 11900k: ROG Strix Z590-I Gaming WiFi
  9. Best White Motherboard for i9-11900k: ROG Strix Z590-A Gaming WiFi White

Quick Summary

ImageMotherboardFeaturesPrice
Top Pick
ASUS ROG XIII Maximus Z590
ASUS ROG XIII Maximus Z590
  • 16 Power Phase Design
  • Supports up to 128GB DDR4 (5333+ MHz)
  • 4 M.2 Slots | 6 SATA III Ports
  • PCIe 4.0 Compatible 
  • Dual Thunderbolt 4 Ports
  • WiFi 6 | Dual 2.5G Ports
9.9
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Best Z490
MSI MEG Z490 ACE
MSI MEG Z490 ACE
  • Robust 16 Phase 90A VRM
  • Triple M.2 Slots 
  • Supports up to 128 GB DDR4 (4800+ MHz)
  • Triple M.2 Slots | 6 SATA 6Gb/s Ports
  • USB 3.2 Gen 2 Type C (20 Gbps)
  • WiFi 6 | Bluetooth 5.1 | 2.5G Lan
9.5
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Budget Pick
Gigabyte Z590 UD AC
Gigabyte Z590 UD AC
  • 12+1 Power Phase Design
  • 50A DrMOS MOSFETs
  • Smart FAN 6 
  • Supports Up to 128 GB DDR4 (5333 MHz)
  • PCIe 4.0 Supported 
  • AMD Quad Cross Fire | 2-Way AMD CrossFire
9.4
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Gaming Pick
ASUS ROG Strix Z590-E Gaming
ASUS ROG Strix Z590-E Gaming
  • Gaming Aesthetics 
  • Extensive Heatsinks | 14+2 Power Phase
  • PCIe 4.0 | WiFi 6 | Dual 2.5G | BT  
  • Supports up to 128 GB DDR4 (5000+ MHz)
  • Four M.2 Slots | 6 SATA III Ports 
  • NVIDIA SLI Support | Asus Aura Sync 
9.8
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Best ATX
ASUS TUF Gaming Z590 PLUS WIFI
ASUS TUF Gaming Z590 PLUS WIFI
  • 16 DrMOS Power Stages 
  • Intel WiFi 6 | Aura Sync RGB | Realtek S1200A 
  • Tripe M.2 Connectors | 6 SATA 3.0 Ports 
  • USB 3.2 Gen 2 Type C | 8 Ch Audio 
  • DDR4 5133 MHz (O.C) 
  • ASUS Optimem II
9.6
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RGB Pick
MSI MPG Z590 Gaming Carbon WiFi
MSI MPG Z590 Gaming Carbon WiFi
  • 16+1+1 Power Design | Digital PWM
  • Extensive Heatsink Design
  • PCI Gen 4 | Intel Optane Ready
  • DDR4 Boost | XMP Memory OC (5333+ MHz)
  • 2.5G LAN | Wi-Fi 6E 
  • MSI Mystic Lighting 
9.7
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Content Curator Pick
Gigabyte Z590 Vision G
Gigabyte Z590 Vision G
  • 12+1 Power Phase Design | 70A MOSFETs
  • 128 GB DDR4 | XMP OC (5000+ MHz)
  • Quad PCIe 4.0 M.2 Slots | 6 SATA III Ports 
  • Triple PCIe 4.0 Slots | AMD CrossFire Supported
  • 2.5G LAN | Realtek ALC 1220 Audio Codec 
  • VisionLINK I/O Design | Smart FAN 6 
9.6
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mITX Pick
ASUS ROG Strix Z590-I Gaming WiFi
ASUS ROG Strix Z590-I Gaming WiFi
  • 8+2 Power Phases | ProCool II Connectors
  • Dual PCIe 4.0 M.2 Slots | 4 SATA 6Gb/s Ports 
  • DDR4 | Optimem II | XMP 5333 MHz+
  • Thunderbolt 4 USB Type-C
  • Intel Wi-Fi 6E | Intel 2.5Gb Ethernet
  • ASUS Aura Sync 
9.4
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For White Aesthetics
ASUS Rog Strix Z590-A Gaming WiFi White
ASUS Rog Strix Z590-A Gaming WiFi White
  • 16 Phase Power Stages | Premium Chokes/Connectors  
  • Triple M.2 slots |  6 SATAIII Ports | Intel Optane Memory
  • Triple PCIe 4.0 Expansion Slots
  • Intel Wi-Fi 6 | BT 5 | Intel 2.5Gb LAN
  • Supports up to 128GB DDR4 (5333+ MHz OC)
  • Dual Display Ports | USB 3.2 Gen 2 Ports (Type A+C)
9.8
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Best Z590 Motherboard for i9 11900K

ASUS ROG XIII Maximus Z590

ASUS ROG XIII Maximus Z590

Starting off with all shiny ASUS ROG XIII Maximus, it is just a blend of perfect features for your 11th gen build. This motherboard has a lot to offer, not just in terms of aesthetics but also in terms of performance and connectivity. 

Featuring a 14+2 power phase design that can go up to 90 Amps, as well as premium quality alloy chokes and 10k metallic capacitors, it surely can unlock the maximum overclocking potential.

For cooling, the Maximus Z590 has an extensive VRM design, with further enlarged heatsinks than Z490 covering the board. The motherboard also features a total of six 4-pin PWM fan connectors, as well as two separate water-pump headers. ASUS is providing an additional fan-extension header for any fan upgrades you may wanna make in the future. There are also multiple sensors for temperature and water flow, so controlling the heat from overclocking will be no issue. Ideally, we’d suggest putting in a water cooling system for your build.

The right side of the board features 4 DIMM slots that have a capacity of 128 GB of DDR4 memory, offering XMP overclockable speeds of up to 5333 MHz. There’s plenty of storage options, with up to four M2 drives as well as 6 SATA ports. Worth noting though, the last two ports are disabled if you use all four M2 slots. 

Furthermore, Intel-enthusiasts will be happy to know that this board finally has dual PCIe x16  expansion slots compatible with PCIe 4.0. Additionally, another PCIe x16 slot running on PCIe 3.0. 

When it comes to connectivity, ASUS really went all out. With this motherboard, users get WiFi6, dual Thunderbolt 4 ports, dual 2.5 GBps ports for networking, and premium SupremeFX 7.1 for high-quality sound. 

The board definitely has a little something for everyone, including the lighting fanatics. The ASUS Maximus Z590 features a native RGB showdown. But RGB fanatics who are looking to spice things further, the board features both RGB and addressable RGBs headers. The sleek black and gray design are more than enough to give your rig a classy look.

Best Z490 Motherboard for i9 11900K

MSI MEG Z490 ACE

MSI MEG Z490 ACE Gaming Motherboard

This ATX motherboard has some strong features within a reasonable price bracket, making it one of the top Z490 motherboards for the i9 11900K.  The board has a 16+1 power phase design, with each phase featuring titanium alloy chokes that can handle up to 90 Amps each. 

The chipset’s heatsink may be smaller than you think, but it actually connects to the other three heatsinks that cover the rear I/O and M2 slots via a thermal pipe, which allows for a more consistent distribution of the thermal load. A small fan has also been installed under the rear I/O shroud which dissipates heat faster, allowing for stability during extreme sessions. To provide additional assistance, we also have eight 4-pin pump/fan headers spread throughout the board.

The board features dual-channel memory slots with a capacity of 128 GB DDR4 memory and can reach up to 4800 MHz at its fastest potential. At the bottom of the Z490 ACE, there are three M2 slots, out of which two slots have a capacity to hold 80mm SSDs and one can hold a 100mm SSD. You also get six SATA ports that provide 6gbps speeds, impressive for a mid-range motherboard like the Z490. For expansion, there are three full-length PCI e slots that have been reinforced with steel by MSI, as well as two x1 slots connected through the chipset.

The rear I/O panel barely has any breathing room, because every inch of the surface seems to have been taken up by some connectivity port. The board has Wi-Fi 6, 2.5G plus Gigabit LAN, and Realtek’s ALC1220 codec for audio. The total headcount for USB ports is eight, where we have one USB 3.2 Gen2 Type-C port, three USB 3.2 Gen2 Type-A ports, two USB 3.2 Gen1 Type-A ports, and two USB 2.0 ports respectively. The motherboard is a complete package, especially when it comes to getting your money’s worth.

Even the aesthetics are doing rounds among customers. The grey and black matte PCB with orange lining highlights at the top, which many people have found cooling on the eyes and more subtle than the usual red most motherboards sport.

Best Budget Z590 Motherboard for i9 11900K

Gigabyte Z590 UD AC

Gigabyte Z590 UD AC

If you think you want to save some money on the motherboard, then the GIGABYTE Z590 UD AC is probably your best shot because you’re getting great specs that can keep a gamer happy for days, but your bank account won’t be wiped clean either.

This board uses high-quality chokers and capacitors, delivering 50A DrMOS on a 12+1 power design. The PCB has 6 layers and has 2x copper, making it twice as strong and less vulnerable to damage from overclocking. And while this motherboard gets hot, the cooling system more than makes up for it.  The heatsinks are quite large to cover more surface area to speed up the process of heat dissipation, and the Smart Fan 6 helps you monitor everything so you can decide according to your cooling needs.

The board has 4 DIMM slots that provide up to 128 GB in terms of memory and has speeds up to 2400 MHz. you may be able to get a little more, but that all depends on how you manage the Xmp profile. For storage, the board has 5 SATA ports that provide 6gbps. 

In terms of expansion, you get two PCI e x16 slots and two PCI e x1 slots. This may not be the regular amount that other high-end motherboards have but gamers can definitely manage in this range, especially considering the advantage this motherboard gives vis a vis price. 

Moreover, there is a fast 2.5GbE LAN, one USB 3.2 G2 Type-A port, four USB 3.2 G1 Type-A ports, and two USB 2.0 ports. This is topped off with RGB FUSION 2.0 light show design, and addressable RGB headers that make this motherboard have the appearance of a high-end brand.

Best Gaming Motherboard for i9 11900K

ASUS ROG Strix Z590-E Gaming

Best Gaming Motherboard for i9 11900K

Now we get to the big guns, and the best product to start off with is the ASUS ROG Strix Z590-E Gaming because this motherboard has everything you need to unleash the power of your Intel i9 11900K processor. The jet-black PCB with ASUS colors is a gamer’s dream come true.

The first thing is power, and this board is built on a 14+2 power phase design, but the ProCool II power connector and long-lasting capacitors are what make this board capable of handling everything you throw at it.

With this kind of intense power delivery, you’d expect that the motherboard reaches incredible temperatures, but the cooling system is just as intense as the power. We have four heatsinks with every M2 slot and one enlarged heatsink over the VRM and rear I/O, as well as an L-shaped heat pipe that evaporates heat much faster. Since a lot of people normally start off without third-party coolers, these heatsinks will manage to keep everything cool without the need to make any future investments. Although if need be, the board has multiple 4-pin PWM fan headers as well as a water pump header.

Like the standard high-end motherboard, ASUS has provided the Z590-E Gaming with 4 DIMM slots which support 128 GB of DDR4 memory, although this board can give overclockable speeds of up to 5000 MHz, which scores it a lot of points among gamers who like everything to be fast. There are 6 SATA ports with 6 Gbps, as well as four M2 slots.

The expansion situation is just as good. You get three PCIe x16 slots along with a single PCI-e x1 slot, and the board’s RAID and SLI support just play in its favor.

For connectivity, we have quite the list. The rear I/O has a plethora of USB ports, both Type-A and Type-C. We also get DisplayPort 1.4 and HDMI 2.0, along with the Realtek ALC4080 HD audio, Wi-Fi 6e and Dual Intel 2.5 Gb Ethernet. For aesthetics, ASUS provides the Aura Sync lighting and an addressable RGB header to customize the board according to your style.

Best ATX Motherboard for i9 11900K

ASUS TUF Gaming Z590 PLUS WIFI

ASUS TUF Gaming Z590

With an ATX form factor and a Z590 chipset, the ASUS TUF Gaming Z590 is a great ATX option for the Intel i9 11900K. It falls within the mid-range pricing, and is straightforward with its specs, and can keep any gamer comfortable for a long time.

The 14+2 DrMOS power stages combine speed and efficiency and have the infamous military-grade TUF components that are renowned for their quality. The capacitors are high-end, increasing life by 5x, while the TUF chokes ensure a steady power supply that doesn’t change too often.

For cooling, there is an extensive heatsink (1.6 times larger than its predecessors) and this has shown massive improvements in dissipation times. There are also thermal pads that absorb heat more quickly, while the dedicated heatsinks for the M2 slots take care of the heat in the SSD department. For RAM, there are 4 DIMM slots that have 128 GB space available and have DDR4-4800 memory. For storage, there are three M2 slots, as well as six SATA ports with 6Gbps.

In the expansion section, we get two PCI0e x 16 slots and one PCI-e x1 slot which have RAID support giving a huge performance boost at maximum potential. These slots are called SafeSlots because ASUS has developed them to be much stronger and have premium shear resistance.

For connectivity, we have a total of 7 USB ports. There is one USB 3.2 2nd gen Type-C port, two USB 3.2 2nd gen Type-A ports, two USB 3.2 1st gen Type-A ports, and two USB 2.0 ports. you also get Wi-Fi 6, Realtek S1200A HD audio codec, 2.5 GB Ethernet, and Turbo LAN. In short, you don’t need to worry about the I/O panel looking empty.

For appearance, ASUS has kept the board simple although there is Aura Sync lighting available as well as an addressable RGB header, so you can light the board up if you choose to do so.

Best RGB Gaming Motherboard for i9 11900K

MSI MPG Z590 Gaming Carbon WiFi

MSI MPG Z590 Gaming Carbon WiFi

If you want a board that has all the power and all the bling, then the MSI MPG Z590 Gaming Carbon Wi-Fi is a great pick, because it goes heavy-duty on power but still provides multiple options for customization and lighting. The 16+1+1 Duet Rail Power System is an improved design that helps power stability while delivering 75 Amps each, guaranteed to bring out the best in your system.

To ensure efficient cooling, the Z590 Gaming Carbon has a premium thermal solution. The board has an extensive heatsink covering the board and is connected via a thermal pipe. It also includes MOSFET heat pads that have been rated for 7 7W/MK as well as 3x m2 Shield Frozr that protect your M2 slots and allow you to have long hours of continuous gaming even while you overclock your system to intense speeds. We also have eight 4-pin pump/fan headers for extra assistance.

4 DIMM slots provide 128GB of DDR4 dual-channel memory and are overclockable to 5333 MHz, which can give a gamer great results in terms of memory transfers. For storage, MSI has given three M2 slots that support AMD 3-way Crossfire and RAID, along with six SATA ports.

The five expansion slots can be seen in the middle of the board, with three being full-length PCI e x16 slots that are compatible with PCIe 4.0, and two PCI e x1 which offer PCI e 3.0. The top two slots have been reinforced with MSI Steel Armor. For connectivity, the board features Bluetooth 5.6, Wi-Fi 6e, and Intel I225-V LAN chipset.

Now we move on to the highlight of this board, which is the RGB lighting. The I/O shroud has been lit up with LEDs, as well as the chipset heatsink. The monoblock present on the board is also illuminated with LEDs and lights up the inside of the structure, giving the build an overall glowing look.

The shroud also boasts the MSI dragon that can be lit up with RGB lighting if required. So, if you are big on the RGB lighting scene, then the MSI MPG Z590 can definitely light up your system!

Best Video Editing Motherboard for i9 11900K

Gigabyte Z590 Vision G

Gigabyte Z590 Vision G

Now that we’ve given so many wonderful options for the gamers, it’s only fair that we include a motherboard for the streamers. The GIGABYTE Z590 Vision G is our first pick if you are looking for a build that helps you in video editing. The power delivery is pretty good, with the 12+1 power design capable of 70A MOSFETs thanks to the copper capacitors and premium alloy chokes that GIGABYTE has used. Here, it is evident that their main focus is on functionality than raw power.

The ATX form factor board has two VRM heatsinks, with one of them showcasing a mostly aluminum build while the other one is a finned heatsink that is out of view thanks to the rear I/O panel, but works wonderfully by transferring heat away from the system. There is a direct-touch heat pipe connecting the MOSFET and heatsinks which reduces cooling time, thus improving performance. And as always if you need additional fans then there are five 4-pin headers to ease your worries.

The right side of the board has 4 DRAM slots, which can host up to 128 GB of DDR4 memory, overclockable up to 5000 MHz. To accommodate the storage, Z590 Vision G has 6 SATA ports offering 6Gbps, as well as quad M2 slots that all have 4.0 configuration support. For expansion, we also see three full-length PCIe 4.0 slots that have been reinforced with steel and are configured to allow 2-way AMD Crossfire. For connectivity, the board has 10 USB ports (mix of Type-A and Type-C), as well as Intel 2.5 Gb/s LAN and Realtek ALC1220 Codec.

The aesthetic of this board may appeal to the visual artist in you, as the board is very cooling on the eyes, as well as pleasing. The board has an aluminum finish with a white PCB, which is adorned with some light purple stripes to give the board some contrast. If you want a board that shows people your artistic side, then this is the one!

Best mini-ITX Motherboard for i9 11900K

ASUS ROG Strix Z590-I Gaming WiFi

ASUS ROG Strix Z590-I Gaming WiFi

This board may be for the mini-ITX form factor but everything about it screams power. That’s the good thing about the ROG Strix Z590-I Gaming Wi-Fi: it doesn’t take up much space but gets the job done. It employs the 8+2 power phase delivery, along with the help of ProCool II Power Connector that stabilizes performances and has gained great popularity amongst gamers.

The biggest concern that people have with mini-ITX form factors is that it may overheat quickly because of the lack of space, but ROG has used the space very innovatively. There is an aluminum heatsink near the rear panel that has two small fans, as well as an L-shaped heat pipe. The M2 slots also have their designated heat sinks along with a backplate that removes the heat from the back faster.

The board has two DIMM slots that support a maximum capacity of 64 GB of DDR4 memory, and although speeds may vary the board still has promising results. The four SATA ports and two M2 ports take care of your storage needs, and the PCI-e x 16 expansion slot gives you ample space. Features like LAN, Thunderbolt 4 Onboard, HDMI 2.0, and Displayport make the entire board a pretty good deal given the money!

Best White Motherboard for i9 11900K

ASUS Rog Strix Z590-A Gaming WiFi White

ASUS Rog Strix Z590-A Gaming WiFi White

This is another motherboard that we primarily chose because of the aesthetics, but the board delivers on performance while also looking beautiful as ever. The ROG Strix Z590-A Gaming Wi-Fi

White is capable in every way, and is sure to appeal to people who like to take visual appearance and performance hand in hand! It has a 14 + 2 power phase design, and this board like the previous Strix boards comes with the ProCool II power connector that supports the multi-core design.

There is an extended VRM heatsink as well as an aluminum heatsink with an enlarged surface area. These heatsinks are connected via a heat pipe to equally distribute the thermal load. There are 3 heatsinks for the M2 slots and the PCIe 4.0 slot, so there are no worries about your system overheating while you push your PC to the max.

The top right corner of the board has 4 DIMM slots that have 128 GB of memory capacity, overclockable up to 5333 MHz. For storage, there are three M2 slots and six SATA ports that have 6gbps speeds and are configured to have support for RAID 0, 1, 5, and 10 arrays. With the expansion, there are three full-length PCI-e x16 slots as well as one PCI-e x4 slot operating under PCI e 3.0.

The rear panel has a total of 10 USB ports, as well as ROG SupremeFX ALC4080 HD audio, codec, Intel I225-V 2.5Gb Ethernet, Wi-Fi 6, and DisplayPort. The RGB headers and 2nd gen addressable RGB header and Aura Sync lighting can help you customize a super-cool look against the white backdrop, making your build much more attractive.

This list may have taken a while to get through, but we assure you it’s well worth the effort if you are making your own build from scratch. Motherboards are an expensive investment, and people often complain that they do not get their money’s worth from the product when in reality that is just because computer users often make the wrong choice about what they want. 

This is why the research part is so important when you’re starting out your build. Ovrclock can help guide you about all the parts you need, so you can actually see your dream gaming PC become a reality!

Best Motherboards for Intel i9-11900K – Top Picks

Value Pick
MSI MEG Z490 ACE
MSI MEG Z490 ACE
  • Robust 16 Phase 90A VRM
  • Triple M.2 Slots
  • USB 3.2 Gen 2 Type C (20 Gbps)
  • WiFi 6 | Bluetooth 5.1 | 2.5G Lan
  • Supports up to 128 GB DDR4 (4800+ MHz)
  • Triple M.2 Slots | 6 SATA 6Gb/s Ports
Budget Pick
Gigabyte Z590 UD AC
Gigabyte Z590 UD AC
  • 12+1 Power Phase Design
  • 50A DrMOS MOSFETs
  • PCIe 4.0 Supported
  • AMD Quad Cross Fire | 2-Way AMD CrossFire
  • Smart FAN 6
  • Supports Up to 128 GB DDR4 (5333 MHz)
     
Performance Pick
ASUS ROG XIII Maximus Z590
ASUS ROG XIII Maximus Z590
  • 16 Power Phase Design
  • Supports up to 128GB DDR4 (5333+ MHz)
  • Quad M.2 Slots | 6 SATA III Ports
  • PCIe 4.0 Compatible
  • Dual Thunderbolt 4 Ports
  • WiFi 6 | Dual 2.5G Ports

FAQs

Is Z490 motherboards compatible with Intel i9-11900K?

Yes, Z490 motherboards can integrate newer 11th Gen Intel processors. However, for future-proofing your build, we would recommend going for a Z590 motherboard. The newer Z590 chipset brings powerful features including PCIe 4.0 support.

What is the difference between Z490 vs Z590 motherboards?

The major difference is in connectivity features. The newer Z590 motherboard features up to 10 USB 3.2 Gen 2 x1 ports where as Z490 only integrates 6 ports. Furthermore, Z590 motherboard also introduces 3 USB 3.2 Gen 2 x2 ports. The other features brought in Z590 chipset include PCIe 4.0 support and improved memory frequency.

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