The best Intel Z890 motherboard for most builders in 2026 is the MSI MPG Z890 Carbon WiFi if you want flagship power delivery without paying for the very top tier, and the Gigabyte Z890 Aorus Elite WiFi7 if you want a sensible mid-range board with Wi-Fi 7 and Thunderbolt 4. Money-no-object buyers should look at the ASUS ROG Maximus Z890 Hero. All of them take LGA1851 processors such as the Core Ultra 9 285K, Core Ultra 7 270K Plus and Core Ultra 5 250K Plus.
Z890 is Intel’s top desktop chipset for the Core Ultra 200S family. It unlocks CPU, memory and bus-clock tuning, offers more chipset PCIe lanes than B860 and adds more storage and USB options. This guide compares seven boards across price tiers, explains the specifications that decide real-world value (power stages, M.2 layout, networking and Thunderbolt), and shows which board fits which processor. Specifications come from the manufacturers’ product pages and reputable reviews, and where listings disagree the conservative figure is used.
Our top picks
As an Amazon Associate we earn from qualifying purchases at no extra cost to you.
Quick comparison of the best Z890 motherboards
| Pick | Tier | Form | Power stages | M.2 slots | Thunderbolt 4 | Wired network |
|---|---|---|---|---|---|---|
| ASUS ROG Maximus Z890 Hero | Premium | ATX | 22 (110A) + 1 + 2 + 2 | 6 (3 Gen5) | 2 | 5 GbE + 2.5 GbE |
| MSI MPG Z890 Carbon WiFi | High-end | ATX | 20 (110A) + 1 + 1 + 1 | 5 (1 Gen5) | 2 | 5 GbE + 2.5 GbE |
| MSI MAG Z890 Tomahawk WiFi | Upper mid | ATX | 16 (90A) + 1 + 1 + 1 | 4 (1 Gen5) | 2 | 5 GbE |
| ASUS TUF Gaming Z890-Pro WiFi | Upper mid | ATX | 16 (80A) + 1 + 2 + 1 | 4 (1 Gen5) | 2 | 2.5 GbE |
| Gigabyte Z890 Aorus Elite WiFi7 | Mid-range | ATX | 16 (80A) + 1 + 2 | 4 (1 Gen5) | 1 | 2.5 GbE |
| ASUS Prime Z890-P WiFi | Value | ATX | 14 (80A) + 1 + 2 + 1 | 4 (1 Gen5) | 1 | 2.5 GbE |
| Gigabyte Z890M Aorus Elite WiFi7 | Compact value | Micro-ATX | 12 (60A) + 1 + 2 | 3 | Not confirmed | 2.5 GbE |
Z890 or B860: who needs the premium chipset?
Z890 supports full overclocking of the CPU, BCLK and memory, whereas B860 supports memory tuning only. Puget Systems and other sources also note that Z890 provides 24 chipset PCIe 4.0 lanes against 14 on B860, up to 8 SATA ports against 4, and extra flexibility for splitting CPU lanes among add-in cards. Z890 boards generally allow higher memory speeds; one data set shows a median top supported speed near 9066 MT/s for Z890 against about 8800 MT/s for B860.
| Feature | Z890 | B860 |
|---|---|---|
| CPU overclocking | Yes | No |
| Memory overclocking | Yes | Yes |
| Chipset PCIe 4.0 lanes | 24 | 14 |
| SATA ports (chipset maximum) | 8 | 4 |
| CPU PCIe 5.0 lane splits | 1×16, 2×8 or 1×8 + 2×4 | Limited |
| Typical use | Enthusiast and creator builds | Mainstream gaming and office |
If you run a locked processor or only plan to use the memory profile, a B860 board saves money. If you have a K or Plus chip and want to tune it, or you need many NVMe drives and fast ports, Z890 is the right choice.
Best premium board: ASUS ROG Maximus Z890 Hero
The ROG Maximus Z890 Hero uses a 22 (110A) + 1 (90A) + 2 (90A) + 2 (80A) power-stage design, four DIMM slots supporting DDR5 beyond 9200 MT/s (overclocked) and CUDIMM memory, and up to 256 GB of capacity per ASUS. It has six M.2 slots, three of them PCIe 5.0, plus a SlimSAS connector. The main PCIe 5.0 x16 slot drops to x8 when certain M.2 slots are used. Connectivity includes two Thunderbolt 4 ports, 5 GbE and 2.5 GbE Ethernet, Wi-Fi 7 with Bluetooth 5.4 and a Realtek ALC4082 audio codec.
Who it suits: owners of a Core Ultra 9 285K who tune memory and want maximum I/O, as well as people who value premium build and a rich BIOS. Reviews describe it as delivering most of the Extreme-tier feature set at a lower cost.
Main trade-off: price. Listings range widely, and the board costs far more than mid-range options that run a 285K at stock speeds just as well. Some users report ASUS software quirks, so keep Armoury Crate optional.
Best high-end value: MSI MPG Z890 Carbon WiFi
The MPG Z890 Carbon WiFi has a 20+1+1+1 power design with 110A stages for the CPU, dual CPU power connectors, five M.2 slots (one PCIe 5.0 x4, four PCIe 4.0 x4), two Thunderbolt 4 ports, 5 GbE plus 2.5 GbE networking, Wi-Fi 7 with Bluetooth 5.4, three PCIe x16 slots and four SATA ports. It supports DDR5 beyond 9200 MT/s on the overclocked list.
Who it suits: Core Ultra 9 and Core Ultra 7 270K Plus owners who run long, heavy loads and want strong cooling for the regulators without paying Hero money. HWCooling described it as dangerously close to the top, and reviews generally place it just under the Hero for power delivery and features.
Main trade-off: it still carries an enthusiast price, and the non-CPU stage ratings are not stated clearly by MSI. For a Core Ultra 5, it is more board than you need.
Best upper mid-range: MSI MAG Z890 Tomahawk WiFi
The MAG Z890 Tomahawk WiFi uses a 16+1+1+1 Duet Rail design with 90A power stages, dual 8-pin CPU connectors, four M.2 slots (one PCIe 5.0 and three PCIe 4.0), two rear Thunderbolt 4 ports, a single 5 GbE port, Wi-Fi 7, Bluetooth 5.4, one PCIe 5.0 x16 slot and two PCIe 4.0 x16 slots, and four SATA ports. The front USB 20 Gbps Type-C port supports 27 W of power delivery.
Who it suits: builders pairing a Core Ultra 7 270K Plus or a 285K with a high-end graphics card who want strong regulators, dual Thunderbolt and fast Ethernet at a clearly lower cost than the Carbon.
Main trade-off: one fewer M.2 slot and a single LAN port compared with the Carbon. For most gaming builds, those differences are small.
Best for Thunderbolt and expansion: ASUS TUF Gaming Z890-Pro WiFi
The TUF Gaming Z890-Pro WiFi has 16+1+2+1 power stages rated at 80A, four M.2 slots (one PCIe 5.0 x4 and three PCIe 4.0 x4), four SATA ports, two Thunderbolt 4 ports, six USB 10 Gbps Type-A ports, Intel 2.5 GbE and Wi-Fi 7. ASUS lists DDR5 up to 9066 MT/s overclocked. TechPowerUp reviewed it as a mid-priced board.
Who it suits: gamers and creators who want two Thunderbolt 4 ports and extensive PCIe layout at a moderate price, and who plan to use a Core Ultra 7 or Core Ultra 5.
Main trade-off: the Wi-Fi 7 module is limited to 160 MHz channels, and the VRM, while solid, is less capable than the Tomahawk’s for sustained 250 W loads.
Best mid-range all-rounder: Gigabyte Z890 Aorus Elite WiFi7
The Z890 Aorus Elite WiFi7 has a 16+1+2 twin digital VRM with 80A smart power stages in an 8+8 parallel design, four M.2 slots (one PCIe 5.0 and three PCIe 4.0), one PCIe 5.0 x16 slot, two PCIe 4.0 x4 slots, four DIMM slots up to 256 GB, 2.5 GbE, Wi-Fi 7 and a Thunderbolt 4 Type-C port. Gigabyte’s mATX sibling is covered below.
Who it suits: most Z890 buyers. It runs a Core Ultra 7 270K Plus or 250K Plus comfortably and keeps costs under control. Several roundups name it the common value choice because of its feature balance and five-year warranty.
Main trade-off: only one Thunderbolt 4 port and basic Ethernet. If you plan to run external Thunderbolt storage and a dock, the TUF or Tomahawk offer more.
Best entry Z890: ASUS Prime Z890-P WiFi
The Prime Z890-P WiFi has a 14+1+2+1 design with 80A power stages, four M.2 slots (one PCIe 5.0 at 128 Gbps and three PCIe 4.0), four SATA ports, a single Thunderbolt 4 Type-C port, Intel BE200 Wi-Fi 7, Realtek 2.5 GbE and eight rear USB ports. Memory support is listed up to 8666 MT/s overclocked with a 192 GB maximum.
Who it suits: cost-conscious buyers who still want Z890 tuning for a Core Ultra 5 250K Plus or 245K. Tom’s Hardware’s review framed it as ready for Core Ultra processors without unnecessary extras.
Main trade-off: simpler audio (a Realtek ALC897 codec), fewer VRM stages and lower memory limits. It is not the board for a hot-running flagship processor under long all-core load.
Best compact option: Gigabyte Z890M Aorus Elite WiFi7
The Z890M Aorus Elite WiFi7 is a micro-ATX board with a 12+1+2 VRM using 60A DrMOS stages and three M.2 slots. It suits small cases and keeps the Z890 feature set at a lower cost.
Who it suits: compact gaming PCs with a Core Ultra 5 250K Plus or similar 159 W chip.
Main trade-off: lighter power delivery. For a 250 W processor, step up to an ATX board with stronger VRMs, as extended full-load runs push the 60A stages harder.
How to choose a Z890 board by processor
| Processor (max turbo power) | Suggested board tier | Example |
|---|---|---|
| Core Ultra 9 285K (250 W) | High-end or premium | MPG Z890 Carbon WiFi or ROG Maximus Z890 Hero |
| Core Ultra 7 270K Plus (250 W) | Upper mid-range | MAG Z890 Tomahawk WiFi or TUF Gaming Z890-Pro WiFi |
| Core Ultra 7 265K (250 W) | Mid-range | Z890 Aorus Elite WiFi7 |
| Core Ultra 5 250K Plus (159 W) | Value to mid-range | Prime Z890-P WiFi or Z890 Aorus Elite WiFi7 |
| Core Ultra 5 245K (159 W) | Value or compact | Prime Z890-P WiFi or Z890M Aorus Elite WiFi7 |
Worked example: sizing power delivery
A 250 W processor at roughly 1.2 V pulls about 208 A through the CPU rail. A board with 20 stages rated at 110 A has a nominal capability above 2000 A, a huge margin that keeps each stage cool and efficient. A board with 12 stages at 60 A has a nominal 720 A, still above what a 250 W chip needs, yet the stages run closer to their limits and need good heatsinks and airflow. Paper capability is not the whole story, because heatsink size and layout matter, but this explains why stronger boards run cooler and last longer under heavy load.
What to check beyond the VRM
- M.2 layout: Find which slots share lanes with the main PCIe x16 slot. On the Hero, using certain M.2 slots drops the graphics slot to x8, which is a negligible loss for gaming but worth knowing.
- Memory support: Look for CUDIMM support if you want the fastest kits. Standard DDR5 works on every board listed.
- Thunderbolt count: Two ports matter if you use a dock plus fast external storage.
- Networking: 2.5 GbE is enough for most homes. 5 GbE helps only if your network switch also supports it.
- Front-panel connectors: Check for a USB 20 Gbps Type-C header if your case has a matching port.
- BIOS Flashback: Useful if you buy an older board and need to update before the newer Plus processors will boot.
Ownership realities
Motherboards rarely wear out, but their firmware and cooling decide the experience. Update the BIOS before installing the operating system, since Arrow Lake performance and stability improved considerably through updates. Keep heatsinks free of dust, and check that PCIe 5.0 M.2 drives have a heatsink; those drives run hot enough to throttle. Many boards ship with power limits wide open, which raises temperatures for little gain, so consider using Intel’s default limits for a quieter system. Finally, remember that LGA1851 is likely a late-generation socket, so buy a board for the features you need now rather than for a future upgrade.
Common mistakes when buying a Z890 board
Buyers often overpay for a premium board when a mid-range model runs the same processor at the same speed in games. The next mistake is overlooking size: an ATX board needs an ATX case, and a micro-ATX board limits expansion. Others choose a board without Wi-Fi when their router is far from the PC, or ignore the number of rear USB ports until they run out. Finally, some pair a flagship 250 W processor with a basic board, which can lead to throttling and hot regulators when rendering for hours.
Memory on Z890: what to buy and how to set it up
Arrow Lake ties memory speed closely to overall responsiveness, so the kit you choose matters more than on many older platforms. Intel officially supports DDR5-6400 on the first-generation Core Ultra 200S chips and DDR5-7200 on the Plus models, while Intel’s Core Ultra 200S Boost profile adds warranty-supported tuning up to 8000 MT/s. Boards from every maker in this guide list higher overclocked speeds, but those figures describe the best-case result of a hand-picked kit and a good processor sample, not a guarantee.
- Start with two modules. Two sticks keep the memory controller at an easy load, and they reach higher speeds more reliably than four.
- Pick a matched kit. Buy a single kit rather than combining two separate ones, so the timings and voltage are validated together.
- Enable the profile after a BIOS update. Install the newest firmware first, then switch on the XMP or EXPO-equivalent profile and let the board train the memory, which can take a minute on the first boot.
- Stress the result. Run a memory test for an hour. A crash or a restart means you should lower the speed one step rather than raising voltage.
- Consider CUDIMM for the top end. Clocked unbuffered modules include a clock driver, which helps at very high speeds, but ordinary DDR5 is perfectly fine for gaming and general use.
Z890 versus the older Z790 platform
Buyers sometimes ask whether an older Z790 board paired with a 14th Gen processor is a smarter buy than a new Z890 build. The answer depends on what you already own. If you have a Z790 board and DDR5 memory, a Core i7-14700K upgrade is cheap and works. For a new build, Z890 offers Thunderbolt 4 on many boards, more PCIe 5.0 storage, faster memory support, Wi-Fi 7 and compatibility with the current Core Ultra 200S and Plus processors. It also avoids the instability history that required microcode fixes on 13th and 14th Gen chips. The trade-off is that LGA1851 is expected to be a short-lived socket, so you are buying a good platform for now rather than a long upgrade runway.
Frequently Asked Questions
Do Z890 boards support the new Core Ultra 200S Plus processors?
Yes. The Core Ultra 7 270K Plus and Core Ultra 5 250K Plus use LGA1851 and work with existing 800-series boards. A BIOS update may be needed on older stock, so check the manufacturer’s support page.
Is Z890 worth it over B860?
Choose Z890 if you want CPU overclocking, more chipset lanes, more SATA ports and more storage or USB options. If you only need memory tuning and a standard layout, B860 saves money.
Do Z890 boards support DDR4?
No. LGA1851 boards use DDR5 only. The Hero and other boards support CUDIMM modules for the fastest speeds.
Which Z890 board is best for a Core Ultra 9 285K?
The MSI MPG Z890 Carbon WiFi and ASUS ROG Maximus Z890 Hero have the strongest power delivery in this group. The MSI MAG Z890 Tomahawk WiFi is a capable step down for gaming-focused use.
How many M.2 slots do I need?
Most people need two or three. All the ATX boards here offer at least four, with the Hero providing six. Only one slot on most boards runs at PCIe 5.0 speed, which is plenty for a single fast system drive.
Is Thunderbolt 4 important on a motherboard?
It matters if you use external fast storage, docks or high-end audio and video gear. If you do not, a board with plenty of USB 10 Gbps and 20 Gbps ports will cover most needs at lower cost.
Write Your Review
No reviews yet. Be the first to share your experience!