F5F Stay Refreshed Hardware Desktop Compare the old RAM kits from Corsair with their modern counterparts.

Compare the old RAM kits from Corsair with their modern counterparts.

Compare the old RAM kits from Corsair with their modern counterparts.

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Fly_Fishball
Member
160
01-23-2026, 08:42 PM
#1
I purchased my Corsair RAM kit using the code CMW16GX4M2D3600C18W, which is a 16 GB 2x8 configuration. I was planning to upgrade to a 32 GB version and found that the available codes differ slightly. After researching, I noticed the newer model is a slightly updated SL design. The main change is minor—only the height of the RAM module differs. The older kit measures 51mm in length compared to 44mm on the newer one. I’m wondering if this small difference would be noticeable or if it wouldn’t affect the appearance much. Also, I’d note that the older model would cost about $20 more if I were from a different region.
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Fly_Fishball
01-23-2026, 08:42 PM #1

I purchased my Corsair RAM kit using the code CMW16GX4M2D3600C18W, which is a 16 GB 2x8 configuration. I was planning to upgrade to a 32 GB version and found that the available codes differ slightly. After researching, I noticed the newer model is a slightly updated SL design. The main change is minor—only the height of the RAM module differs. The older kit measures 51mm in length compared to 44mm on the newer one. I’m wondering if this small difference would be noticeable or if it wouldn’t affect the appearance much. Also, I’d note that the older model would cost about $20 more if I were from a different region.

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LaBreezy2544
Member
104
01-24-2026, 05:26 AM
#2
When it comes to appearance, opinions vary. What seems appealing to one person might not impress another. An empty half of four slots looks quite unappealing to me. Even a green budget model with poor heatspreading wouldn’t have been ideal compared to an empty one. A 6 mm height difference could be a style choice, but ultimately it’s your preference. Personally, I faced a similar problem—white memory caused issues. Switching to a light grey kit saved me 40 euros and ensured everything would look correct.
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LaBreezy2544
01-24-2026, 05:26 AM #2

When it comes to appearance, opinions vary. What seems appealing to one person might not impress another. An empty half of four slots looks quite unappealing to me. Even a green budget model with poor heatspreading wouldn’t have been ideal compared to an empty one. A 6 mm height difference could be a style choice, but ultimately it’s your preference. Personally, I faced a similar problem—white memory caused issues. Switching to a light grey kit saved me 40 euros and ensured everything would look correct.

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Puffy_Panda617
Junior Member
13
01-25-2026, 12:50 PM
#3
It makes sense to switch to a genuine 2x16 setup. DDR4 is currently the most affordable option.
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Puffy_Panda617
01-25-2026, 12:50 PM #3

It makes sense to switch to a genuine 2x16 setup. DDR4 is currently the most affordable option.

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ToFastToFight
Junior Member
4
01-27-2026, 11:03 AM
#4
As discussed, the 4x8 configuration seems to prioritize aesthetics, and having all four slots occupied appears more appealing than leaving two slots partially filled. While it does restrict upgrade options, I think it makes sense when future high-end systems require 64 GB of memory. In that case, updating the setup would be a better choice.
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ToFastToFight
01-27-2026, 11:03 AM #4

As discussed, the 4x8 configuration seems to prioritize aesthetics, and having all four slots occupied appears more appealing than leaving two slots partially filled. While it does restrict upgrade options, I think it makes sense when future high-end systems require 64 GB of memory. In that case, updating the setup would be a better choice.