NCIX offers the Antec KÜHLER H2O 620 CPU Cooling System for Intel and AMD Processors, model no. KUHLER H2O 620, for $44.99. Pad your order over $50 (this 3-Foot microUSB Cable is $5.99) to qualify for free shipping; otherwise, shipping costs $10. Excluding the cost of padding, that's $11 under the lowest total price we could find for this item elsewhere, although it was $5 less without padding but after rebate in July. It comes pre-filled and features a 120mm fan, copper cold-plate, and more. Deal ends September 19.