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PNY OPTIMA 2GB (2x1GB) Dual Channel Kit DDR2 667 MHz PC2-5300 Desktop DIMM Memory Modules MD2048KD2-667

by PNY
4.2 out of 5 stars  See all reviews (193 customer reviews)

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Special Offers and Product Promotions

Capacity: 2 GB
  • Free Standard Shipping (3-5 days) on this item from Amazon.com. Simply select Standard Shipping during checkout (no code required). Valid on qualifying items only. Here's how (restrictions apply)

Frequently Bought Together

PNY OPTIMA 2GB (2x1GB) Dual Channel Kit DDR2 667 MHz PC2-5300 Desktop DIMM Memory Modules MD2048KD2-667 + PNY OPTIMA 2GB (2x1GB) Dual Channel Kit DDR 400 MHz PC3200 Desktop DIMM Memory Modules MD2048KD1-400 + PNY OPTIMA 4GB (2x2GB) Dual Channel Kit DDR2 667 MHz PC2-5300 Desktop DIMM Memory Modules MD4096KD2-667
Price For All Three: $122.97

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Technical Details

Capacity: 2 GB
  • Memory capacity upgrade provides improved system performance and responsiveness
  • Deliver all the productivity your PC has to offer with PNY Memory
  • Compatible with PC2-5300 (667 MHz), PC2-4200 (533 MHz), and PC2-3200 (400 MHz) systems
  • Helps prepare your PC for running Windows Vista
  • Easy installation, Free 24-hour Technical Support, and Lifetime Warranty!
  See more technical details

Product Details

  • Product Dimensions: 5 x 1 x 7.1 inches ; 1.6 ounces
  • Shipping Weight: 1.6 ounces (View shipping rates and policies)
  • Shipping: Currently, item can be shipped only within the U.S.
  • ASIN: B000I2C80K
  • Item model number: MD2048KD2-667
  • Average Customer Review: 4.2 out of 5 stars  See all reviews (193 customer reviews)
  • Amazon Best Sellers Rank:
  • Discontinued by manufacturer: Yes
  • Date first available at Amazon.com: September 5, 2006

Product Description

Capacity: 2 GB

PNY OPTIMA 2GB (2x1GB) Dual Channel Kit DDR2 667 MHz PC2-5300 Desktop DIMM Memory Modules MD2048KD2-667

 

Customer Reviews

193 Reviews
5 star:
 (131)
4 star:
 (18)
3 star:
 (10)
2 star:
 (11)
1 star:
 (23)
 
 
 
 
 
Average Customer Review
4.2 out of 5 stars (193 customer reviews)
 
 
 
 
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Most Helpful Customer Reviews

56 of 59 people found the following review helpful:
5.0 out of 5 stars Works real good!, November 22, 2008
Amazon Verified Purchase(What's this?)
This review is from: PNY OPTIMA 2GB (2x1GB) Dual Channel Kit DDR2 667 MHz PC2-5300 Desktop DIMM Memory Modules MD2048KD2-667 (Personal Computers)
I first tested my system with the crucial memory scanner tool. Then bought this pair of memory chips from Amazon as it was cheaper :). It works just fine. Just remember that you might have to stagger the memory chips in the slots to make it work.

E.g., If you have 4 memory slots and have 1 GB in the form of 2 512MB RAMs in adjacent slots, it won't work if you put these 2 1GB RAMs in the next 2 free slots. You have to remove one of the 512MB RAMs, put in a 1GB RAM in its slot and insert the 512MB RAM in the free slot next to it. You could put the remaining 1 GB RAM in the remaining slot.
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8 of 8 people found the following review helpful:
5.0 out of 5 stars pny memory, March 24, 2008
i'm using this product 2 gig x2 and 1 gig x2 for a total og 6 gig on a Asus M2N-SLI Delux Green nVidia Socket Am2 ATX with AMD Athalon 64x2 6400+ black edition i could have not made a better choice this product is truly top of it's line thanks PNY.
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7 of 7 people found the following review helpful:
5.0 out of 5 stars great memory for great price, October 25, 2009
By 
Tim Staub (Steeler Country, PA) - See all my reviews
(REAL NAME)   
Amazon Verified Purchase(What's this?)
This review is from: PNY OPTIMA 2GB (2x1GB) Dual Channel Kit DDR2 667 MHz PC2-5300 Desktop DIMM Memory Modules MD2048KD2-667 (Personal Computers)
PNY is quickly becoming a popular brand for me i haven't have a single problem with any of their products and the memory works great my computer actually recognized the full amount instead of the partial amount it recognized with the factory ram
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Capacity: 2 GB