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Kingston ValueRAM 512MB 400MHz PC3200 DDR Desktop Memory (KVR400/512R)

4.5 out of 5 stars 120 customer reviews

Price: $2.33 + $4.48 shipping
In Stock.
Ships from and sold by A-Tech Components.
512 MB
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  • 100% Tested for Reliability
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  • Easy to Follow Installation Instructions
  • Designed to Meet or Exceed Industry Standards for Performance and Reliability
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Technical Details

Capacity: 512 MB
  • Model Number: KVR400/512R
  • Item Package Quantity: 1
  • RAM Memory Technology: DDR SDRAM
  • Form Factor: Desktop
  • Memory Storage Capacity: 512.0 MB
See more technical details

Compare to Similar Items


This item: Kingston ValueRAM 512MB 400MHz PC3200 DDR Desktop Memory (KVR400/512R)
Customer Rating 4 out of 5 stars (120) 4 out of 5 stars (438) 4 out of 5 stars (141) 4 out of 5 stars (796)
Price $2.33 $2.60 $10.45 $4.00
Shipping $4.48 $4.48 $4.48 FREE Shipping
Sold By A-Tech Components A-Tech Components A-Tech Components Amazon.com
Capacity Information not provided Information not provided 2 Information not provided
Number of Items 1 1 1 1
Memory Storage Capacity 512 MB 0.5 GB 1 GB 0.5 GB
Memory Clock Speed 400 MHz 400 MHz 400 MHz 400 MHz
Ram Memory Technology DDR SDRAM DDR DRAM DDR
Add to Cart Add to Cart Add to Cart Add to Cart

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Product Description

Capacity: 512 MB

Kingston's ValueRAM KVR400/512R is a 64M x 64-bit (512MB) DDR400 CL3 SDRAM (Synchronous DRAM) memory module. The components on the module include sixteen 32M x 8-bit (8M x 8-bit x 4 Bank) DDR400 SDRAM in TSOP packages. This 184-pin DIMM uses gold contact fingers and requires +2.6V. The product is shipped in retail packaging and includes installation instructions.

Product Information

Capacity:512 MB
Product Dimensions 5.2 x 0.1 x 1.2 inches
Item Weight 1.6 ounces
Shipping Weight 1.6 ounces (View shipping rates and policies)
Domestic Shipping This item is also available for shipping to select countries outside the U.S.
International Shipping This item is not eligible for international shipping. Learn More
ASIN B0002M0Q1E
Item model number KVR400/512R
Customer Reviews
4.5 out of 5 stars 120 customer reviews

4.5 out of 5 stars
Best Sellers Rank #3,924 in Electronics > Computers & Accessories > Computer Components > Memory
Date first available at Amazon.com July 13, 2004

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Customer Reviews

Top Customer Reviews

By M. McAllister on August 27, 2008
Size: 1 GB
What's the reason people install more RAM? The need for more speed! And that's just what Kingston Technologies 1GB DDR SDRAM Desktop Memory does. I only had 256 MB RAM on my desktop even though it is a 2.2 ghz. and after awhile, I had to install a RAM booster, and even then, my system ran slow. Now, my computer runs faster than when it was new! The memory module is easy enough to install (even though I had to reinstall it about 5 times - make sure it snaps into place tightly!), and your system should recognize the additional RAM immediately upon booting up.
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Size: 1 GB
Before putting in this RAM, I had 1gb of samsung RAM powered by a Pentium 4 3.2ghz processor. The general speed of the computer got slower and slower over time (since reformat).

I decided to upgrade to 2gb total RAM, and it made a huge difference in boot up speed, general windows use, and for gaming. Things are INSTANT again, just like a fresh reformatted drive.

I'm very happy with the purchase. Kingston, as far as I know, has always been a good quality brand.
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By H. Smith on February 16, 2009
Size: 1 GB Verified Purchase
Runs fine...worked fine ...had a problem intalling the product...would not work at first...call Kingston tech support...someone I could understand! They figured out quickly that my motherboard had to have the memory in a certain order (thier product first)...got it done and the computer boots and runs much faster now. Glad I bought the product.
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By JT on September 4, 2008
Size: 1 GB Verified Purchase
It was a breeze to install and has definitely improved the speed on my computer. Much cheaper than any of the box electronic stores. So far no problems...
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Size: 512 MB
I bought this memory to use with my EPOX 8KD3I motherboard with an AMD 64 3400 processor. I previously could not get my bios to run at 200 mhz with 2 double sided modules from Geil (which is actually 400mhz). I even updated the bios, went through the motherboard manual which stated that the other module needed to be single sided when using two memory modules. So I returned one the Geil modules and purchased a single sided module from Crutial Technologies (103482) 184-pin DIMM DDR400 DDR PC3200 512 and it still would only register at 166mhz regardless of what order the modules were installed in. Then I bought this product and used it with Crutial Technologies module. Bam! It ran at 200 mhz.
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Size: 512 MB Verified Purchase
ordered this for my parents old dell computor as it was painfully slow. it took 2 minutes to open the computor and plug in this ram. rebooted and now the computor works 10 times faster. this was incredibly easy to install, cheap and worked great. if you have any thoughts of adding/replacing ram - DO IT NOW!
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Size: 1 GB Verified Purchase
First off, arrived wrapped in a pink, static-free plastic bag, stapled shut, *not* in "retail packaging" as described. Ordered 1GB module that matched one I already have - confirmed with #s KVR400/1GR (740617078954, 2.6V) - so I could use dual-channel. With this module installed, the system boots to BSOD and just continually reboots. Tried with my old module and system boots fine. Swapping for this module (only module installed), and get BSOD. Am returning and will try again.
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Size: 1 GB
My desktop is Dell 4550, original had 512 MB. I purchased this 1 GB memory. After plugged in. It works fine. No any problem yet.
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