Mushkin Enhanced Blackline 4GB (2 x 2GB) DDR3 1600 (PC3 12800) Dual Channel Kit Desktop Memory Model 996657

Pros: Can go as low as 6-6-6-18 1.95/1.98v depending on board and chipset. No DOA sticks to this date, low pro sinks, too many pros to list....

Cons: N/A

Overall Review: Currently running these at 1485Mhz (6-6-6-18-24-1T) 1.9800v on a Crosshair III... Seems like most who have a Crosshair III are pairing up their boards with these sticks... Since my first set of Mushkin I have not purchased any other brand... CS is second to none.. I even got a free case badge just by calling 1 (800) 569-1868 .... Special thanks to the Egg and Mushkin !!!!

Don't be steered away due to the high voltage, these sticks run flawless and stay cool to the touch regardless of the voltage. You want the best, here it is =)

Pros: Fast and inexpensive.

Cons: 1.9V! I bought these for my Gigabyte GA-P55-UD4P motherboard. This board will run them at 1.9V, but they are simply not stable.

If you have a P55 system, pay the extra money and get the 996744 (8-8-8-24 @1.65V) or the 996746 (7-7-7-18 @ 1.65V)

Overall Review: These may be just fine for X58 systems; I don't know. My rating is strictly for the P55 platform.