ITEM NAME:Multipurpose Mosfet Cooler Mos Waterblock For Motherboard Power Supply Card Z2N9 Multipurpose Mosfet Cooler Mos Waterblock For Motherboard Power Supply Card Z2N9 100% brand new and high quality. Applications: main board power supply;MOS card;power supply;industrial instrument heat dissipation core parts. Length: 8Cm Item Type: MOS Refrigerator Waterblock Material: Copper + transparent acrylic Color:Transparent + brass Quantity: 1 Set (other accessories demo in the picture is not included) Package includes: (No retail package) 1 X Waterblock 1 X Silicone 2 X Screws.Item Type: MOS Refrigerator Waterblock. 1 X Waterblock. Quantity: 1 Set (other accessories demo in the picture is not included). Color:Transparent + brass.