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CORSAIR 512MB 200-Pin DDR SO-DIMM DDR 333 (PC 2700) Laptop Memory Model VS512SDS333

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  • DDR 333 (PC 2700)
  • CAS Latency 2.5
  • 2.5V

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Adding more RAM is a quick and effective way to improve your system performance, as more RAM often means more responsive multitasking and faster program switching. A blend of quality and affordability, the CORSAIR memory module is a great upgrade choice for your home and office computers. It's tested to Corsair's tough standards and is stable, reliable, and compatible with virtually all major notebook systems. Add this memory module and watch your performance skyrocket.

  • newegg DDR 333 This CORSAIR VS512SDS333 memory module is rated at 333MHz, and delivers up to 2.7GBps bandwidth per channel. You'll find it ideal for the evolving needs of today's operating systems and applications. Cas Latency 2.5 ensures smooth system response.
  • newegg First-Class Quality Superior components, quality construction, and rigorous testing guarantee reliability and stability for use in challenging environments.

Learn more about the Corsair VS512SDS333

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): Lifetime
  • Limited Warranty period (labor): Lifetime
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
Ownership: less than 1 day
Verified Owner
1/ 5
6/2/2014 11:59:01 AM

Pros: None

Cons: Does not work.
Laptop does not even acknowledge its presence,

Overall Review: I know its not a bad ram slot cause it had a stick of ram in it before upgrading, that was rated at the same speed.

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Manufacturer Response:
Dear Demonic Dave,

We're sorry to hear that memory kit isn't working properly on your system. At your convenience, you may contact our Tech Support at at 888-222-4346 and we will be happy to help you get your system running properly.

Thank you,
Corsair Customer Support
Corsair Support Email:
Corsair Support Phone Number: 888-222-4346
Ownership: 1 month to 1 year
Verified Owner
5/ 5
5/6/2013 9:26:33 AM

Pros: Used to upgrade an older IBM T40 to a full GB of ram. Noticeable improvement in performance over 512mb. For RAM that isn't really used much anymore, $16 really is cheap.

Cons: N/A

1 out of 1 people found this review helpful. Did you?
Ownership: more than 1 year
Verified Owner
5/ 5
Corsair Memory 4/25/2013 12:15:50 AM

Pros: Good memory

Cons: I canceled the order made 10 minutes after I placed it.

Overall Review: Good memory if yo need it. Why newegg is still shipping the memory is beyond me.

0 out of 3 people found this review helpful. Did you?
Ownership: 1 day to 1 week
Verified Owner
1/ 5
1/7/2013 8:06:15 PM

Pros: The laptop booted.

Cons: The laptop sees the wrong quantity of RAM (256 MB instead of 512 MB). I RMA'd the first stick, received a replacement, and the new stick has exactly the same problem.

Overall Review: My laptop (an IBM Thinkpad R40e) has 768MB of DDR 333. I wanted to bring it up to a full gig, but the laptop does not see these sticks as 512MB. Even with all the other RAM removed, it still sees this memory as 256MB. At this point I don't know if it's a defect with the RAM or a compatibility issue. The laptop recognizes a Samsung 512MB DDR 333 stick just fine.

0 out of 1 people found this review helpful. Did you?
Ownership: more than 1 year
Verified Owner
3/ 5
good 9/20/2012 7:35:41 AM

Pros: Meh, good enough

Cons: none

Did you find this review helpful?
Ownership: less than 1 day
Verified Owner
1/ 5
9/8/2012 5:45:40 PM

Pros: None whatsoever

Cons: This is just the worst product. I shouldve read the reviews. Didnt think newegg will still sell this kinda defects. I bought 2 at regular price and even paid the shipping for it. Then when i installed it. It doesnt even boot up then when i tried to boot with just 1 of these it only shows 256 instead of 512.

Overall Review: Luckily newegg is the best at customer service and will refunded me for the product along with the shipping that i have paid. At least i can still trust newegg.

Did you find this review helpful?
Ownership: less than 1 day
Verified Owner
1/ 5
Registers as 1/2 capacity 8/22/2012 5:49:14 PM

Pros: Each module only registers as 256mb. Installed two modules in Sony FCG-FRV37. Shows up as 512mb minus the video memory in bios instead of the full 1GB. Will be returning for refund and will purchase another brand elsewhere.

Cons: Cheap but not worth the hassle!

Overall Review: Should have purchased ram that is guaranteed to work with that Sony model.

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Ownership: less than 1 day
Verified Owner
5/ 5
Solid upgrade for the IBM T41 3/12/2012 4:21:59 PM

Pros: This was a a huge upgrade for a laptop I got from work that came with 256 mb of ram.

Cons: none

Overall Review: Although I probably wont have the need to max out the ram I have now, I probably should have gone with 1 gig of ram for 8 dollars more.

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