Whats Max memory per slot? null

OK I can understand the LENOVO rep spouting the party line, and not knowing either how the chips and CPU work... but really should be able to read Lenovo-speak in the tech documentation even for this laptop. For others who choose to make noise in the echo chamber, well you might as well test before you speak, or keep silent, since it misleads many to parrot incorrect information. So: 1. This machine can do DDR4 3200 in dual channel, with 22-22-22-54 timing (standard JEDEC 12/13), using two (T W O) up to 32 GB RAM modules, 64 GB total. 64GB is the limit, its architecture not Ideapad 3 design causing this 64GB limit (e.g., not Lenovo's fault). 2. Modules do not _have_ to match (I wont go into a modern memory controller diatribe for DDR4). Only on rare cases (eg, by exception) will it not work to mix. 3. If you mix an 8GB and a 32 GB, for example, you will 8+8=16 in Dual Channel mode, and memory use beyond 16GB will be single channel. On this machine, that means a significant performance hit if that single channel is used, unlike the Legions (which have a different NB/SB/CPU setup on the Mobo). But it will work fine. 4. This exact machine will get a HUGE performance increase going from 8GB single channel to 16GB dual channel. Huge, including about 10 to 15% FPS using the 3050ti. 5. Performance to 16+16 and 32+32 is negligible, for general use and for gaming. More RAM is good for things like video editing of course, but if you do that a lot (or professionally), you do not want a 6-core machine with this mobo architecture to begin with.

Yes, you can use 32GBx2. In my post 2 weeks ago, I stated 22-22-22-54, but since I can't edit/correct posts, the 54 tRAS is a typo, it should be 52. I'll attach a screenshot. Either rank 1 or rank 2 RAM works fine, with no significant performance difference. See screenshots if you like basic RAM tech info.

Are guys sure that this models RAM is expendable to 16GB per slot for total of 32GB? Lenovo tech stated 16GB at 2x 8GB is the max, can someone verify that as I'm looking to max out the RAM

This Lenovo IdeaPad 3 15 Gaming Laptop, model number 82K201XCUS, ships with 8GB DDR4-3200MHz RAM installed (1x 8GB SO-DIMM DDR4-3200MHz RAM). There are Two DDR4 SO-DIMM slots, dual-channel capable. The maximum supported RAM that this model configuration can support is: Up to 16GB DDR4-3200MHz RAM (2x 8GB SO-DIMM DDR4-3200MHz RAM). We recommend you consult with your certified technician about your RAM upgrade options.

“Whats Max memory per slot?”

Asked by 415k 3 years ago

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Lenovo - Ideapad Gaming 3 15.6" FHD Laptop - Ryzen 5 5600H - 8GB Memory - NVIDIA GeForce RTX 3050 Ti - 256GB SSD - Shadow Black-Front_Standard

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OK I can understand the LENOVO rep spouting the party line, and not knowing either how the chips and CPU work... but really should be able to read Lenovo-speak in the tech documentation even for this laptop. For others who choose to make noise in the echo chamber, well you might as well test before you speak, or keep silent, since it misleads many to parrot incorrect information. So: 1. This machine can do DDR4 3200 in dual channel, with 22-22-22-54 timing (standard JEDEC 12/13), using two (T W O) up to 32 GB RAM modules, 64 GB total. 64GB is the limit, its architecture not Ideapad 3 design causing this 64GB limit (e.g., not Lenovo's fault). 2. Modules do not _have_ to match (I wont go into a modern memory controller diatribe for DDR4). Only on rare cases (eg, by exception) will it not work to mix. 3. If you mix an 8GB and a 32 GB, for example, you will 8+8=16 in Dual Channel mode, and memory use beyond 16GB will be single channel. On this machine, that means a significant performance hit if that single channel is used, unlike the Legions (which have a different NB/SB/CPU setup on the Mobo). But it will work fine. 4. This exact machine will get a HUGE performance increase going from 8GB single channel to 16GB dual channel. Huge, including about 10 to 15% FPS using the 3050ti. 5. Performance to 16+16 and 32+32 is negligible, for general use and for gaming. More RAM is good for things like video editing of course, but if you do that a lot (or professionally), you do not want a 6-core machine with this mobo architecture to begin with.
Answered by wartrain 3 years ago
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32gb max (16gb on each slot)
Answered by Erock 3 years ago
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Yes, you can use 32GBx2. In my post 2 weeks ago, I stated 22-22-22-54, but since I can't edit/correct posts, the 54 tRAS is a typo, it should be 52. I'll attach a screenshot. Either rank 1 or rank 2 RAM works fine, with no significant performance difference. See screenshots if you like basic RAM tech info.
Answered by wartrain 3 years ago
Sorry, there was a problem. Please try again later.
Are guys sure that this models RAM is expendable to 16GB per slot for total of 32GB? Lenovo tech stated 16GB at 2x 8GB is the max, can someone verify that as I'm looking to max out the RAM
Answered by Anonymous 3 years ago
Sorry, there was a problem. Please try again later.
This Lenovo IdeaPad 3 15 Gaming Laptop, model number 82K201XCUS, ships with 8GB DDR4-3200MHz RAM installed (1x 8GB SO-DIMM DDR4-3200MHz RAM). There are Two DDR4 SO-DIMM slots, dual-channel capable. The maximum supported RAM that this model configuration can support is: Up to 16GB DDR4-3200MHz RAM (2x 8GB SO-DIMM DDR4-3200MHz RAM). We recommend you consult with your certified technician about your RAM upgrade options.
Answered by Lenovo Product Expert 3 years ago
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