If anyone els is wondering for this specific motherboard it doesn’t say which slots to use in the manual because it says it on the motherboard itself, beside the ram slots there are labels telling you which slots are which and there is a star beside A2 and b2 so use slots 2 and 4 for dual channel memory Answer from Unlucky-gamer69 on reddit.com
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Asus
asus.com › motherboards / components › motherboards › asus prime motherboards › prime x570-pro
PRIME X570-PRO - Tech Specs|Motherboards|ASUS USA
Detailed specification of PRIME ... Max Memory Size:128GB、Graphics:1 x DisplayPort 1.2、Graphics:1 x DisplayPort 1.2、Storage:Supports 2 x M.2 slots and 6 x SATA 6Gb/s ports、Stor...
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Memory Stock
memorystock.com › home › asus motherboard › prime x570-p
ASUS PRIME X570-P Memory Upgrade - PRIME Motherboard Memory
You can upgrade your ASUS PRIME X570-P Motherboard to up to a maximum memory capacity of 128GB Memory. The Motherboard has 4 Slots to install memory, already with basic factory installed standard memory installed.
Discussions

Asus prime x570-pro ram b slot issues - Republic of Gamers Forum - 948447
I have 2x 16ggb of ram what i can plug into 3 and 4 slots(A1 and A2) but i can not completely use 1 and 2 slots(B1 and B2) I think this - 948447 More on rog-forum.asus.com
🌐 rog-forum.asus.com
August 4, 2023
Which RAM slots to use on ASUS TUF X570?
If anyone els is wondering for this specific motherboard it doesn’t say which slots to use in the manual because it says it on the motherboard itself, beside the ram slots there are labels telling you which slots are which and there is a star beside A2 and b2 so use slots 2 and 4 for dual channel memory More on reddit.com
🌐 r/buildapc
32
22
November 20, 2019
Prime X570 Pro, I Might Have Screwed Up Picking This Motherboard
Haven't been active here in a long time. Well it's been a long time since I built AMD, and the first time I've built an AMD system for myself. The Prime X570 Pro seemed to tick all the boxes that I wanted, though it was a bit more than I wanted to spend. Initially I was going with a TUF... More on forums.tomshardware.com
🌐 forums.tomshardware.com
9
0
January 27, 2020
ASUS Prime X570-Pro won't post with more than one RAM stick
update 1: I'm actually able to post with two sticks when they are in DIMM A2 and A1 (which is not a recommended configuration). Both sticks are showing up in the bios as "G-skill 16384 2133 MHz". I just tried the other configurations again (A2B2, A2B1, A1B1 B2B1) and none of these post. I'm getting the satisfying click on the top and bottom of the RAM when inserting (and have tried a number of times) so I don't think this is just an issue of me plugging them in. Some things I tried to get here: disabled fast boot bumped the volts to RAM from DOCP's 1.35 to 1.38 (these are rgb sticks so maybe they need more?) ran the EZ tuning wizard to see if it would make any changes to my processor, which appears to be running at 3800 rather than 3900. Given that both sticks seem to be working, I'm thinking that this might be a cpu or motherboard issue (or a compat issue) rather than bad RAM. Seems that I can't boot with dual channel or that the b channel is dead. More on reddit.com
🌐 r/buildapc
22
3
July 17, 2020
People also ask

How much memory does the ASUS PRIME X570-P Motherboard take?
You can upgrade your ASUS PRIME X570-P Motherboard to up to a maximum memory capacity of 128GB Memory.
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memorystock.com
memorystock.com › home › asus motherboard › prime x570-p
ASUS PRIME X570-P Memory Upgrade - PRIME Motherboard Memory
How much memory does the ASUS PRIME X570-PRO Motherboard take?
You can upgrade your ASUS PRIME X570-PRO Motherboard to up to a maximum memory capacity of 128GB Memory.
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memorystock.com
memorystock.com › home › asus motherboard › prime x570-pro
ASUS PRIME X570-PRO Memory Upgrade - PRIME Motherboard Memory
What type of memory does the ASUS PRIME X570-P Motherboard take?
The ASUS PRIME X570-P Motherboard takes the DDR4 PC4-17000 2133MHz, PC4-19200 2400MHz, PC4-21300 2666MHz Non-ECC DIMM memory type, and comes installed with memory.
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memorystock.com
memorystock.com › home › asus motherboard › prime x570-p
ASUS PRIME X570-P Memory Upgrade - PRIME Motherboard Memory
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Manuals.ls
manua.ls › home › motherboards › asus › prime x570-p
User manual Asus Prime X570-P (English - 380 pages)
June 16, 2021 - It features a Socket AM4 processor ... Multi-Processing) processor, this motherboard is suitable for single CPU configurations. Equipped with four DIMM memory slots, the Asus Prime X570-P allows for a maximum internal memory of 128 GB....
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Asus
rog-forum.asus.com › t5 › intel-500-400-series › asus-prime-x570-pro-ram-b-slot-issues › td-p › 948447
Asus prime x570-pro ram b slot issues - Republic of Gamers Forum - 948447
August 4, 2023 - I have 2x 16ggb of ram what i can plug into 3 and 4 slots(A1 and A2) but i can not completely use 1 and 2 slots(B1 and B2) I think this could be a defective motherboard but i’m not sure about that
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Memory Stock
memorystock.com › home › asus motherboard › prime x570-pro
ASUS PRIME X570-PRO Memory Upgrade - PRIME Motherboard Memory
You can upgrade your ASUS PRIME X570-PRO Motherboard to up to a maximum memory capacity of 128GB Memory. The Motherboard has 4 Slots to install memory, already with basic factory installed standard memory installed.
Find elsewhere
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Tom's Hardware Forum
forums.tomshardware.com › home › motherboards
Question - Prime X570 Pro, I Might Have Screwed Up Picking This Motherboard | Tom's Hardware Forum
January 27, 2020 - I'm a novice, but another forum a guy said that the A1 B1 ram slots do not support the faster speeds and need to have the ram plugged into the A2 B2 slots to get your full speed ... I'd like to update this original post. I was able to find a workaround by using Ryzen Master to set the Memory ...
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Crucial
crucial.com › compatible-upgrade-for › asus › prime-x570-p
ASUS PRIME X570-P | SSD & RAM Upgrades | crucial.com
Find compatible upgrades and system info for ASUS PRIME X570-P. Discover RAM and SSD compatibility, slots, and max capacity.
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The FPS Review
thefpsreview.com › home › asus prime x570 pro motherboard review
ASUS PRIME X570 Pro Motherboard Review - Page 3 of 13
October 24, 2023 - The ASUS PRIME X570 Pro is like most other X570 chipset based boards in that it supports up to four 288-pin DDR4 DIMM modules in dual-channel mode. It also supports a total installed memory capacity of 128GB.
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Crucial
crucial.com › compatible-upgrade-for › asus › prime-x570-pro
ASUS PRIME X570-PRO | SSD & RAM Upgrades | crucial.com
Find compatible upgrades and system info for ASUS PRIME X570-PRO. Discover RAM and SSD compatibility, slots, and max capacity.
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Pangoly
pangoly.com › en › compatibility › asus-prime-x570-p › ram
Compatible memory with ASUS Prime X570-P | Pangoly
These high-performance memory kits are highly recommended for their excellent latencies, affordable prices, availability, and manufacturer QVL certification (ASUS). ... If you want to have an additional layer of security regarding the compatibility of RAM modules, make sure that the memory model is listed with the QVL (Qualified Vendor List) badge: QVL
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B&H Photo Video
bhphotovideo.com › bh photo
ASUS PRIME X570-PRO AM4 ATX Motherboard PRIME X570-PRO B&H Photo
ASUS PRIME X570-PRO AM4 ATX Motherboard
The ASUS PRIME X570-PRO AM4 ATX Motherboard is built on the AMD X570 chipset supporting second- and third-generation AMD Ryzen processors with an AM4 socket. It has four memory slots for up to 128GB of dual-channel DDR4 RAM, which can run up to 4400 MHz when overclocked. For storage, it's equipped with six SATA III ports and two M.2 slots. There are three PCIe 4.0 x16 slots for graphics cards, which can run at x8/x8/x4 when all slots are filled, and another three PCIe 4.0 x1 slots for other PCI-based hardware. Other integrated features include Intel I211-AT Gigabit LAN and Realtek S1200A 8-cha
Price   $259.99
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B&H Photo Video
bhphotovideo.com › bh photo
ASUS PRIME X570-P AM4 ATX Motherboard PRIME X570-P B&H Photo
ASUS PRIME X570-P AM4 ATX Motherboard
The ASUS PRIME X570-P AM4 ATX Motherboard is built on the AMD X570 chipset supporting second- and third-generation AMD Ryzen processors with an AM4 socket. It has four memory slots for up to 128GB of dual-channel DDR4 RAM, which can reach up to 4400 MHz when overclocked. For storage, it's equipped with six SATA III ports and two M.2 slots. There are two PCIe 4.0 x16 slots for graphics cards and a three PCIe 4.0 x1 slots for other PCI-based hardware. Other integrated features include an HDMI port, Realtek RTL8111H Gigabit LAN, and Realtek S1200A 8-channel HD audio.
Price   $159.99
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Asus
asus.com › motherboards / components › motherboards › asus prime motherboards › prime x570-p
PRIME X570-P - Tech Specs|Motherboards|ASUS USA
Detailed specification of PRIME ... Due to CPU limitation, CPU cores supported varies by processors.、Chipset:AMD X570、Chipset:AMD X570、Memory:4 x DIMM, Max....
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LDLC
ldlc.com › computing › components › motherboard › asus prime x570-p
ASUS PRIME X570-P - Motherboard - LDLC | Holy Moley
With support for DDR4 RAM up to 128GB, PCI-Express 4.0 graphics cards, M.2 PCIe 4.0 4x drives, the ASUS PRIME X570-P motherboard benefits from the best of the best with its AMD X570 chipset.
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Reddit
reddit.com › r/buildapc › asus prime x570-pro won't post with more than one ram stick
ASUS Prime X570-Pro won't post with more than one RAM stick : r/buildapc
July 17, 2020 - I built my computer yesterday, on a ASUS x570 prime pro, using 2 sticks of Corsair vengeance 2x8go 3200mhz (B2 and A2 slots). They are not listed on QVL but the 2x16go are so it must be ok. I set up windows 10 well, downloaded cyberpunk. Now in the evening, I tried to set up my ram to 3200mhz ...
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ASUS
asus.com › motherboards / components › motherboards › csm › prime x570-p/csm
PRIME X570-P/CSM - Tech Specs|Motherboards|ASUS Global
MOS,- ASUS Enhanced DRAM Overcurrent Protection - Short circuit damage prevention,- ASUS ESD Guards - Enhanced ESD protection,ASUS SafeSlot - Protect your graphics card Investment,ASUS OptiMem:,- Improved DDR4 Stability,ASUS EPU :,- EPU,AURA :,- Aura RGB Strip Headers,- Aura Control,- Addressable Gen 2 Header,ASUS Exclusive Features :,- AI Suite 3,- Ai Charger,- Armoury Crate,ASUS Quiet Thermal Solution :,- Stylish Design: MOS Heat-sink with dual thermal pads design, PCH Fan and PCH Heatsink,- ASUS Fan Xpert 4,ASUS EZ DIY :,- ASUS CrashFree BIOS 3,- ASUS EZ Flash 3,- ASUS UEFI BIOS EZ Mode,ASUS Q-Design :,- ASUS Q-Slot,- ASUS Q-DIMM