Supports PCIe 3.0 x4 (1st, 2nd and 3rd Gen AMD Ryzen/ Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics) or PCIe 3.0 x2 (Athlon with Radeon Vega Graphics) and SATA 6Gb/s, Supports 2242/ 2260 /2280/ 22110 storage devices. GAMING Motherboards (MEG / MPG / MAG) B450 Tomahawk (not MAX) memory channels and slots question. It it was a big angle you will see no visible gold pins on on end, but may see some of the pins on the other end because it went in crooked and one side isn't fully seated. You are using an out of date browser. CPU (Max Support) Socket; Chipset; DDR4 Memory; Memory Channel; Max Memory (GB) PCI-E x16; PCI-E Gen; SATAIII . Somar2230 3 yr. ago. Products may not be available in all markets. Number of memory slots: 4: Memory slots type: . The board may visibly flex when you install the RAM slots. Vulkan and the Vulkan logo are trademarks of the Khronos Group Inc. Other product names are for identification purposes only and may be trademarks of their respective companies. Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. Any rights not expressly granted herein are reserved. Audio Boost: Reward your ears with studio grade sound quality for the most immersive audio experience. The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. MSI, MSI gaming, dragon, and dragon shield names and logos, as well as any other MSI service or product names or logos displayed on the MSI website, are registered trademarks or trademarks of MSI. All images and descriptions are for illustrative purposes only. All specifications are subject to change without notice. DIMMA1 (1) DIMMA2 (2) DIMMB1 (3) DIMMB2 (4) Voliminal8 3 yr. ago. Just make sure the stick is properly aligned and you push evenly so it doesn't go in crooked. Best AMD AM4 B450 ATX motherboard, Turbo M.2, Extended heatsink, USB 3.2 Gen 2, Mystic Light, MSI MAG. Best AMD AM4 B450 ATX motherboard, Turbo M.2, USB 3.2 Gen 2, Mystic Light, MSI MPG . Hey guys, I built a new PC at the end of last year with the Tomahawk MAX as my MoBo. The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. MSI, MSI gaming, dragon, and dragon shield names and logos, as well as any other MSI service or product names or logos displayed on the MSI website, are registered trademarks or trademarks of MSI. Number of Memory Slots: 4x288pin (DDR4) Memory Standard: Supports DDR4 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 (by A-XMP OC MODE), 2667/ 2400/ 2133/ 1866 MHz (by JEDEC) PCI Express 3.0 x16: 1 x PCIe 3.0 x16 slot (PCI_E1) Supports x16 speed with AMD Ryzen 1st and 2nd Generation processors Supports x8 . MSI Tomahawk B450 MAX: Any RAM stick in slot 3 and 4 causes issues (3 beeps, EZ debug light) Solved SOLVED: A standoff for my old motherboard was out of place and was pressing against my new motherboard from beneath. They need to be fully inserted. I'm researching different RAM sticks for the tomahawk max, but I can't seem to find any information on which ones are compatible with it. 4 x DDR4 memory slots, support up to 128GB *ComboPI 1.0.0.3-based and above BIOS are required. Privacy Policy. Every MSI motherboards are certified by strict mechanic that feature convenient pin-header keep out zone, friendly SATA & USB location for compatibility with the widest range of components and devices, so DIY user can pick and choose the components they want. Turbo M.2 grants you access to the latest peripheral connectivity standards and have them operate at maximum e . got them both in now witch clips auto engaged, though is it a concern that each ram stick clicked in one side before the other - as in the right or left side slid/clicked in place before the other side did? 1 x DVI-D port, support a maximum resolution of 1920x1200@60Hz, 1 x HDMI 2.0b with HDR port, supports a maximum resolution of 4K @60Hz, Only support when using Ryzen with Radeon Vega Graphics and 2nd Gen AMD. 9.6 in. Vulkan and the Vulkan logo are trademarks of the Khronos Group Inc. Other product names are for identification purposes only and may be trademarks of their respective companies. Product specification, functions and appearance may vary by models and differ from country to country . Joined Dec 1, 2021 Messages 3. Item Width. AMD, and the AMD Arrow logo, Ryzen, Radeon, FreeSync, and combinations thereof are trademarks of Advanced Micro Devices, Inc. DirectX and Microsoft are registered trademarks of Microsoft Corporation in the US and other jurisdictions. All specifications are subject to change without notice. Toggle navigation. I am now not sure what else to do. Our R&D and engineering teams have reviewed countless designs, evaluated a wide selection of high quality components, and developed products for reliability even under extreme conditions. Posted in Troubleshooting, By Product Specifications; Detail; Datasheet; Socket; Chipset; Memory Channel; DIMM Slots; Max Memory (GB) PCI-E x16; PCI-E Gen; PCI-E x1; SATAIII; M.2 Slot; RAID; TPM (header) USB 3.2 ports (Front) USB 3.2 ports (Rear) USB 2.0 ports (Front) USB 2.0 ports (Rear) . Product specification, functions and appearance may vary by models and differ from country to country. After contacting G.Skill support and ensuring that the new RAM was not faulty through a lot of switching slots around and running memory tests, it turned out that it was slots A1 and B2 causing the issue, not the specific stick. All specifications are subject to change without notice. Are the clips engaged? PCI Express is a registered trademark of PCI-SIG Corporation. Audio Boost: Reward your ears with studio grade sound quality for the most immersive audio experience. It most likely caused a short circuit and damaged the DIMM slots. Compare Motherboards: MSI B450 TOMAHAWK MAX vs B450-A PRO MAX. The machine spec is; - AMD Ryzen 5 1600 (14nm) 3.2 GHz 6-Core Processor. MSI MPG. and our MSI, MSI gaming, dragon, and dragon shield names and logos, as . Copyright 2023 Micro-Star INT'L CO., LTD. All rights reserved. Supplies are limited. Supplies are limited. PCI Express is a registered trademark of PCI-SIG Corporation. I tried looking in the BIOS menu and in windows but couldn't find the information as to which slots were seen as being used. (QVL) for the most critical part - memory. JavaScript is disabled. These pictures are for reference only and may vary without notice. Leading heatsink design, extended for maximum cooling and performance. Some products and configuration may not be available in all markets or launch time differs. Copyright 2023 Micro-Star INT'L CO., LTD. All rights reserved. MSI B560M PRO ProSeries Motherboard (mATX, 11th/10th Gen Intel Core, LGA 1200 Socket, DDR4, PCIe 4, CFX, M.2 Slots, USB 3.2 Gen 2, DP/HDMI) MSI B560M PRO-VDH ProSeries Motherboard (Micro-ATX, 11th/10th Gen Intel Core, LGA 1200 Socket . PCI_E4 will run x2 speed when installing devices in PCI_E2/ PCI_E3 slot. As a world leading gaming brand, MSI is the most trusted name in gaming and eSports. 4. Buy MSI MAG B650 Tomahawk WiFi Gaming Motherboard (AMD AM5, ATX, DDR5, PCIe 4.0, M.2, SATA 6Gb/s, USB 3.2 Gen 2, HDMI/DP, Wi-Fi 6E, AMD Ryzen 7000 Series Desktop Processors): Motherboards - Amazon.com FREE DELIVERY possible on eligible purchases All specifications are subject to change without notice. Posted in Troubleshooting, Linus Media Group Start games faster, load levels faster and have a real advantage over your enemies. Flash BIOS Button: Simply use a USB key to flash any BIOS within seconds, without installing a CPU, memory or graphics card. Lightning Fast Game Experience: 1X Turbo M.2, AMD Turbo USB 3.2 Gen2, Store Mi Technology. 7C02v1I (released 2022-08-15) AMD Ryzen 5 2600X Six-Core Processor 3.60 GHz 32 Gb (4x8Gb) 3200 (PC25600) RAM WD_black SN850X 1Tb SSD NVMe installed to the only NVMe slot on the board. B450 TOMAHAWK MAX : Batteries : 1 Lithium Ion batteries required. BySTEEL ARMOR PCI-E slot & STEEL PCI-E slot. Memory Channel; DIMM Slots; Max Memory (GB) PCI-E x16; PCI-E Gen; PCI-E x1; SATAIII; M . Azurael By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. View the MSI B450-A Pro Max manual for free or ask your question to other MSI B450-A Pro Max owners. You never have to worry about your system crashing during games with MSI DDR4 BOOST. MSI trademarks and copyrighted materials may be used only with written permission from MSI. Core boost, DDR4 boost with A-XMP. Thread starter santeri.korkal158802dd; Start date Dec 1, 2021; S. santeri.korkal158802dd New member. Vulkan and the Vulkan logo are trademarks of the Khronos Group Inc. Other product names are for identification purposes only and may be trademarks of their respective companies. The names and logos of third party products and companies shown on our website and used in the materials are the property of their respective owners and may also be trademarks. - Gigabyte GeForce GTX 1050 Ti 4 GB . Seller assumes all responsibility for this . SATA5 and SATA6 ports will be unavailable when installing a M.2 device in M.2 slot. Privacy Policy. which slots does it say to install 2 sticks in your motherboard manual? When sticks are inserted in these slots, the system is unusable and won't even successfully boot or BSOD after a few minutes at most, even with very low memory clocks. Overvolting them by 0.1V (1.36 instead of 1.35) solved it. The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. MSI, MSI gaming, dragon, and dragon shield names and logos, as well as any other MSI service or product names or logos displayed on the MSI website, are registered trademarks or trademarks of MSI. I'm using the b450 tomahawk mobo. MSI designs and creates Mainboard, AIO, Graphics card, Notebook, Netbook, Tablet PC, Consumer electronics, Communication, Barebone, Server, industrial computing, Multimedia, Clean Machine and Car Infotainment. Any suggestions would be most appreciated.! DIMM SLOTS: 4; MAX MEMORY (GB): 128; PCI-E X16: 2; PCI-E GEN: Gen3(PCI_E1), Gen2(PCI_E4) PCI-E X1: 3; SATAIII: 6; M.2 SLOT: 1; RAID: 0/1/10; TPM (HEADER): 1; LAN: 1x Realtek 8111H Gigabit LAN controller; Sign up for a new account in our community. 4.6 out of 5 stars : Date First Available : November 15, 2019 : . Any way to check this?). Optimized traces and isolated memory circuitry. We've made sure to include enough fan headers with full control to allow you to cool your system any way you want. MSI takes memory stability and performance to the extreme. Dec 1, 2021 #1 After two years of using this PC, I am now getting RAM connectivity issues with one of . We recommend you to check with your local supplier for exact offers and detail specifications. Tibby Extended Heatsink Design: MSI Extended PWM Heatsink And Enhanced Circuit Design Ensures Even High End Processors To Run In Full Speed. The names and logos of third party products and companies shown on our website and used in the materials are the property of their respective owners and may also be trademarks. A couple reasons for nonfunctional primary slots in dual channel. MSI B450 Tomahawk MAX 3,819 $222.76 $ 222 . B450 TOMAHAWK MAX . Protecting VGA cards against bending and EMI. MSI MSI B450 TOMAHAWK MAX. Please consult the product specifications page for full details.Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. I also had a problem when i build my computer using a ryzen 1200, but Geil was willing to swap out my memory for one that was compatible. 1 x DVI-D port, support a maximum resolution of 1920x1200@60Hz, 1 x HDMI 1.4 port, supports a maximum resolution of 4096x2160@30Hz, 2560x1600@60Hz, Supports PCIe 3.0 x4 and SATA 6Gb/s 2242/ 2260 /2280/ 22110 storage devices. Deliver the highest sound quality through the use of premium quality audio components and get the most immersive sound experience when gaming. The names and logos of third party products and companies shown on our website and used in the materials are the property of their respective owners and may also be trademarks. MSI ADVENTURE 202. Any rights not expressly granted herein are reserved. Posted in Troubleshooting, By With years of experience, MSI is no stranger to building high-performance motherboards. Any rights not expressly granted herein are reserved. MSI motherboards feature tons of convenient and smart design for DIY users, countless system tuning and troubleshooting tools are at your disposal to push your system to new heights and satisfy even the most demanding tweaker. After two years of using this PC, I am now getting RAM connectivity issues with one of the two modules when the temperature in the room gets cold enough at the moment of startup. * To support Windows 7 64-bit, you must install an AMD Pinnacle Ridge & Summit Ridge CPU. Supports 1st, 2nd and 3rd Gen AMD Ryzen/ Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics/ Athlon with Radeon Vega Graphics Desktop Processors for Socket AM4. 4 x DDR4 memory slots, support up to 64GB, Supports 1866/ 2133/ 2400/ 2667Mhz (by JEDEC), Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz (by A-XMP OC MODE), Supports ECC UDIMM memory (non-ECC model), 1 x PCIe 2.0 x16 slot (PCI_E4, supports x4 mode). Find many great new & used options and get the best deals for MSI B450 TOMAHAWK MAX AMD Socket B450 AM4 ATX M.2 Desktop Motherboard B at the best online prices at eBay! Copyright 2023 Micro-Star INT'L CO., LTD. All rights reserved. Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. Its usually 1st and 3rd row but every motherboard can be different, in your boards manual it should always state the proper order you should populate slots. Parallel processing technology support: 2-Way CrossFireX: . Free shipping for many products! Anyone got any ideas what the issue is and how I could fix it? It may not display this or other websites correctly. Some products and configuration may not be available in all markets or launch time differs. 1 x DVI-D port, support a maximum resolution of 1920x1200 @60Hzz, 1 x HDMI 2.0b with HDR port, supports a maximum resolution of 4K @60Hz, Only support when using Ryzen with Radeon Vega Graphics, 2nd Gen AMD Ryzen with Radeon Graphics and Athlon with Radeon Vega Graphics processors. First time building a PC here, and I'm having trouble with figuring out whether the MSI B450 Tomahawk Max is a suitable motherboard for my first build. So for dual channel you would use 1 and 3 or 2 and 4. Rigorous quality testing under the most extreme conditions ensures a super reliable, long-lasting and high performance motherboard. Started 2 hours ago All specifications are subject to change without notice. KNdo Graphics specifications may vary depending on the CPU installed. From a loaded yet easy to use BIOS to potent live system tools, get the most out of your motherboard at any moment. Visual representation of the products may not be perfectly accurate. If you take and google the product number of the RAM (it should just be on the sticker on the side of them or the box they came in) you should be able to find out motherboard compatibility on the manufacturer's website. AMD, and the AMD Arrow logo, Ryzen, Radeon, FreeSync, and combinations thereof are trademarks of Advanced Micro Devices, Inc. DirectX and Microsoft are registered trademarks of Microsoft Corporation in the US and other jurisdictions. 4 x DDR4 memory slots, support up to 128GB *ComboPI 1.0.0.3-based and above BIOS are required. PCI Express is a registered trademark of PCI-SIG Corporation. The earlier generations of Ryzen weren't compatible with a whole lot of memory. Started 9 minutes ago Unbuffered ECC is also supported. MSI offers a wide variety of options to connect and boost your USB devices, delivering lightning-fast transfer speeds up to 10Gb/s. Started 3 minutes ago Flash BIOS Button: Simply use a USB key to flash any BIOS within seconds, without installing a CPU, memory or graphics card. If you run at stock 2400mhz do you have the same problem? Initially, I got 16 GB of RAM (G.Skill Ripjaws V 16GB DDR4 16GVRB Kit (2x8GB) 3200MHz CL16 - chip: F4-3200C16D-16GVKB), but soon after I decided that I'd actually prefer 32 GB of RAM and bought a second kit of that RAM. It's showing as you describe. Visual representation of the products may not be perfectly accurate. Supports 1st, 2nd and 3rd Gen AMD Ryzen / Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics / Athlon with Radeon Vega Graphics Desktop Processors for Socket AM4. Model Name B450 TOMAHAWK MAX CPU Support Supports 1st, 2nd and 3rd Gen AMD Ryzen / Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics / Athlon with Radeon Vega Graphics Desktop Processors for Socket AM4 CPU Socket Socket AM4 Chipset AMDB450 Chipset Graphics Interface 1 x PCI-E 3.0 x16 slot + 1 x PCI-E 2.0 x16 slot B450 TOMAHAWK. Or would you be able to just pull that stick out with releasing the clips that engage when its fully slotted. Product specification, functions and appearance may vary by models and differ from country to country. . Product specification, functions and appearance may vary by models and differ from country to country. Started 1 hour ago Araphen Optimized layout design and a fully isolated memory circuitry ensures perfect stability and performance. We recommend you to check with your local supplier for exact offers and detail specifications. They need to be fully inserted. PCI_E4 will run x2 speed when installing devices in PCI_E2/ PCI_E3 slot. After contacting G.Skill support and ensuring that the new RAM was not faulty through a lot of switching slots around and running memory tests, it turned out that it was slots A1 and B2 causing the issue, not the specific stick. DIMM Slots; Max Memory (GB) PCI-E x16; PCI-E Gen; PCI-E x1; SATAIII; M.2 Slot; RAID; TPM (header . Some products and configuration may not be available in all markets or launch time differs. We stand by our principles of breakthroughs in design, and roll out the amazing gaming gear like motherboards, graphics cards, laptops and desktops. Supports 1866/ 2133/ 2400/ 2667Mhz (by JEDEC), Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 4000/ 4133 MHz (by A-XMP OC MODE), Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz(by A-XMP OC MODE), 1st, 2nd and 3rd Gen AMD Ryzen processors support x16 speed, Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics processors support x8 speed, 1 x PCIe 2.0 x16 slot (PCI_E4, supports x4 mode). You can find out in the BIOS or in Windows which slot it sees a module in, yes. MSI MAG B550 TOMAHAWK MAX WIFI manual 57 pages. MSI motherboards feature all the latest solution for enthusiast gamers and prosumers. Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. When switching the ram to slots b1/2 the system would not post. SATA5 and SATA6 ports will be unavailable when installing a M.2 device in M.2 slot. It it was a big angle you will see no visible gold pins on one end, but may see some of the pins on the other end because it went in crooked and one side isn't fully seated. Dimensions. Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. * To support Windows 7 64-bit, you must install an AMD Pinnacle Ridge & Summit Ridge CPU. Supports RAID 0, RAID1 and RAID 10 for SATA storage devices, 2 x USB 3.2 Gen2 (SuperSpeed USB 10Gbps) Type-A ports on the back panel, 2 x USB 3.2 Gen1 (SuperSpeed USB) ports available through the internal USB 3.2 Gen1 connector, 6 x USB 2.0 (High-speed USB) ports (2 Type-A ports on the back panel, 4 ports available through the internal USB 2.0 connectors), 2 x USB 3.2 Gen1 (SuperSpeed USB) Type-A ports on the back panel, 2 x USB 2.0 connectors (support additional 4 USB 2.0 ports), 1 x USB 3.2 Gen1 connectors (support additional 2 USB 3.2 Gen1 ports). They show up in bios and windows (16gb phyiscal in windows) but only show up as 7.95gb avail in A2B2, and the full kit shows up as available in A1A2. DDR4 Boost:Advanced technology to deliver pure data signals for the best gaming performance and stability. I have tried the ram in the DIIMA1 slot and it shows the full16gb. A new replacement for the motherboard solved the issue. Visual representation of the products may not be perfectly accurate. 76 MSI ProSeries AMD Ryzen 2ND and 3rd Gen AM4 M.2 USB 3 DDR4 D-Sub DVI HDMI Crossfire ATX Motherboard (B450-A Pro Max) (B450APROMAX) 1,803 Thank you for purchasing the MSI B450 TOMAHAWK MAX motherboard. By I want to stand my ASUS STRIX Z690-F + AORUS 3090 EX VGA vertically. Support AMD Ryzen 1st and 2nd Generation/ Ryzen with Radeon Vega Graphics Processors for Socket AM4. MSI B450 tomahawk max SSD: Transcend M.2 NvME 1TB 4 x DDR4 memory slots, support up to 128GB *ComboPI 1.0.0.3-based and above BIOS are required. USD $124.74 (3.5) 3.5 stars out of 11 reviews 11 reviews. Descended from MSI Arsenal GAMING, these motherboards take their likeliness from rugged military equipment and are ready for battle. Illuminate with MSI Mystic Light and bring the motherboard RGB lighting to life. Hi, its been a long time since i last built a computer, and I've only done it one or twice before so I'm unsure about a lot of things, my question is - do I install ram into the 1st and 2nd row from the heatsink to get dual channel memory? This is a very annoying issue and has cost me a lot of time already. Started 1 hour ago Cookie Notice Memory slots type: DIMM: Maximum RAM size: 64 GB: Number of memory slots: 4: Memory channels: Dual: ECC: yes: Non-ECC: yes: Graphics. Furthermore, MSI also adopts the modern style to design the heatsink through huge surface and sleek but simple cuts in order to make the heatsink and appearance looks ripped and powerful. MSI trademarks and copyrighted materials may be used only with written permission from MSI. Supports RAID 0, RAID1 and RAID 10 for SATA storage devices, 1 x USB 3.1 Gen2 (SuperSpeed USB 10Gbps) Type-C port on the back panel, 1 x USB 3.1 Gen2 (SuperSpeed USB 10Gbps) Type-A port on the back panel, 2 x USB 3.1 Gen1 (SuperSpeed USB) ports available through the internal USB 3.1 Gen1 connector, 6 x USB 2.0 (High-speed USB) ports (2 Type-A ports on the back panel, 4 ports available through the internal USB 2.0 connectors), 2 x USB 3.1 Gen1 (SuperSpeed USB) Type-A ports on the back panel, 2 x USB 2.0 connectors (support additional 4 USB 2.0 ports), 1 x USB 3.1 Gen1 connectors (support additional 2 USB 3.1 Gen1 ports). Using only the finest quality components and integrating the latest technological innovations delivers the best possible professional experience. RAM: G.Skill Ripjaws V 16GB DDR4 16GVRB Kit (2x8GB) 3200MHz CL16. Item Length. The board may visibly flex when you install the RAM slots. Any rights not expressly granted herein are reserved. Supplies are limited. . Combining with MSI DDR4 Boost . Sometimes it require a good deal of force. got them both in now witch clips auto engaged, though is it a concern that each ram stick clicked in one side before the other . Supports 1st, 2nd and 3rd Gen AMD Ryzen/ Ryzen with Radeon Vega Graphics / 2nd Gen AMD Ryzen with Radeon Graphics and Athlon with Radeon Vega Graphics Desktop Processors for Socket AM4. For more information, please see our The names and logos of third party products and companies shown on our website and used in the materials are the property of their respective owners and may also be trademarks. More than that, we offer a dedicated Qualified Vendor List (QVL) for the most critical part - memory. MOBO: MSI b450 tomahawk MAX (obviously) -BIOS version 350. You must log in or register to reply here. Cookie Notice PCI Express is a registered trademark of PCI-SIG Corporation. All images and descriptions are for illustrative purposes only. For a better experience, please enable JavaScript in your browser before proceeding. Supports 1866/ 2133/ 2400/ 2667Mhz (by JEDEC), Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3733/ 3866/ 4000/4133 MHz (by A-XMP OC MODE), Supports 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466MHz (by A-XMP OC MODE), 1st, 2nd and 3rd Gen AMD Ryzen support x16 mode, Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics support x8 mode, Athlon with Radeon Vega Graphics support x4 mode, 1 x PCIe 2.0 x16 slot (PCI_E4, supports x4 mode). Core Boost: With Premium Layout And Fully Digital Power Design To Support More Cores And Provide Better Performance. Supports 1st, 2nd and 3rd Gen AMD Ryzen / Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics / Athlon with Radeon Vega Graphics Desktop Processors for Socket AM4; Supports DDR4 Memory, up to 4133(OC) MHz Combined with neutral color, such as black, grey and silver, as the main background, MSI motherboard can perfect fit different RGB LED effects and strongly shows the gamers tunes. The B450 Tomahawk now has support DDR4-3466 with a maximum capacity of up to 64 GB across four available memory slots. MSI trademarks and copyrighted materials may be used only with written permission from MSI. Not sure I understand the problem. Buy MSI B450 TOMAHAWK MAX AM4 AMD B450 SATA 6Gb/s ATX AMD Motherboard with fast shipping and top-rated customer service. For a better experience, please enable JavaScript in your browser before proceeding. Blog; Discover; Build your own PC. Each MSI motherboard is built based on the specific topic in order to match different tastes and favors. All images and descriptions are for illustrative purposes only. 12 in. Extended Heatsink Design. MSI trademarks and copyrighted materials may be used only with written permission from MSI. RAM Slots 4 RAM Slots 4 Maximum Supported RAM 128 GB Maximum Supported RAM 128 GB Onboard USB 2.0 . I had the same problem recently on ram sticks when running them with xmp settings. All images and descriptions are for illustrative purposes only. Number of Memory Slots: 4x288pin (DDR4) Memory Standard: For AMD Ryzen Gen3 (R5/R7/R9): Supports DDR4 4133/ 4000/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODE For AMD Other CPU: Supports DDR4 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODE Supports DDR4 2667/ 2400 . When using slots a2/b2 windows and the bios are showing both sticks as installed, but only 1/2 available. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. The issue persists and I had to return the new sticks I bought since the 14 day return window is up.