Transcend 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory Model JM4GDDR2-8K

Pros: It was cheap, It was just well enough to lag inside of ffxi, bf3, and call of duty black ops. Highest DDR2 if we don't count the 1066 which is just overclocked 800.

Cons: Is not my new 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10600) I just ordered to replace this after 3 years...

Other Thoughts: Upgraded from this 4GB's DDR2 800 (6800) and a Celeron Dual Core 2.5Ghz to

8GB's DDR3 (10666) and a i5 3570 3.4Ghz (3.8Ghz turbo) Quad Core

Giggity Giggity Goo

Pros: It's RAM. It either works or it doesn't. Great price, it works, decent speed, no troubles. Pop it in and go. Low profile is nice for airflow.

Cons: None.

Pros: Great memory. Works beautifully. Great value.

Cons: None

Pros: Popped right in, no issues. Amazing value.

Cons: None yet.

Pros: Installed and operated properly...

Cons: ...for about two months. Created an RMA with Transcend and sent the stick it. They promptly returned it to me nicely packaged in a static bag (no idea why you need to protect a dead memory module).

Other Thoughts: Included in the package was a nice letter saying their service department diagnosed it and refused to replace it because it was damaged by an increase in voltage (mind you I ran it only at stock voltage and clock rate). Product failure is acceptable, but refusal to provide good customer service is not. RMAs through Newegg and manufactures of two other memory makers I've owned have gone through flawlessly. My business will be going to other manufacturers from now on.

Pros: Auto-detects and runs flawlessly at indicated timings. Very cheap.

Cons: Doesn't like to run out of spec. Don't expect enthusiast-grade performance from this memory.

Pros: Cheap
supports standard jdec voltage

Cons: I'm on my second set, and I still can't get it to pass memtest. I dial back the speed from 800 to 666. I get errors. I bump the latencies up from 5-5-5 to 7-7-7. I still get errors.

Pros: Passed memtest+, no issues what so ever.

Cons: none