CORSAIR XMS2 2GB (2 x 1GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model TWIN2X2048-6400C4DHX

Pros: very fast RAM, originally purchased on sale at Newegg. Still being used in a HTPC. Fast enough where 2GB is more than enough for HTPC use.

Cons: DDR2 RAM is now obsolete, and expensive. Most new motherboards only use DDR3 now.

Other Thoughts: I'm happy I purchased this RAM back when I did and it still performs great.

Pros: Fast, reliable, stable, reasonable cost.

Cons: None.

Other Thoughts: I've been using Corsair memory for over 5 years now and have always enjoyed excellent memory performance.

Pros: High performance memory, does its CAS at indicated voltage.
At 1.8V on a Dell E520/E521 machine, it works well. 2.1V is not required for the memory to function. It is only required for the memory to function at designated CAS. If this info helps you, give me a thumb to help other dell (HP, Lenovo, as long as it is 1.8V+) memory seekers.

Cons: For five bucks after rebate, there is nothing to complain.

Pros: Holds my bits and allows me to retrieve them on demand. Does this quickly. Has done this consistently for two years now.

Cons: Consumes electricity. Amount of time for storage and retrieval is not infinitesimal. Number of bits stored is not infinite. Costs money to acquire. Does not procure favors of a certain type.

Other Thoughts: I can design a storage area network for you, or perhaps implement a kernel. I cannot design the electronics used to implement these things. I am not aware of the optimal voltage necessary to achieve a .01% increase in memory bandwidth while using liquid nitrogen cooled fan LEDs. Does that mean I have high understanding or low understanding of "tech"?

Pros: Works Great no problems, this was my second set ordered.

Cons: none

Pros: Heat sinks helped to push the ram into the slots (little extra weight, larger area for pushing down). Normally I have a lot of trouble with that.

Cons: None. These are great.

Other Thoughts: Honestly, I did not look at the picture when I decided to add some memory onto my order of a new hard drive, power source, and

Pros: BOUGHT AS PART OF AN UPGRADE, EASY INSTALL KEEPS NICE AND COOL THANKS TO THE BIG HEAT SPREADER. FREE S&H AND THE PRICE IS EASY ON THE POCKET. I'VE HAD NO PROBLEMS SO FAR, EVERY THINGS NICE AND FAST AND THAT MARKS ME HAPPY.

Cons: NONE

Other Thoughts: JUST DO IT

Pros: Perfect.
Fast Memory.

Ive nearly always purchased Corsair, never been disappointed with it.

Cons: None

Other Thoughts: I purchased two packs (4 gigs in total). Works perfect.

Pros: good RAM put this into one of my home rigs. Had no problems at all with it. Worked right out of the box.

Cons: Had a few troubles oc'ing with this ram but its not intended for it so 5 stars....

Pros: Both sticks installed perfectly, no DOAs.

As most of the reviews have said, make sure you have the space. These heatsinks are tall.

Cons: None.

Other Thoughts: I upgraded to these from the non-DHX CAS 5, since I'm building a sorta "hand-me-down" rig. Hopefully, these sticks will continue on the great performance.

Not really a con but, I had to manually time them in BIOS.