Product Description

Despite the fact that computers have become commonplace at home and at workplaces for a long time, true user friendliness of the computers is still a long shot. Zalman Tech strives to make that goal a closer reality through extensive research and development of its products and will continue to put efforts to creating more enhanced levels of user friendliness in computing.PRODUCT FEATURES:Does not generate noise or vibration in Silent Mode;Pure Copper and Pure Aluminum base material ensures excellent heat dissipation;Intel Pentium 4 (Socket 775), Intel Pentium 4 (Socket 478), and AMD64 (Socket 754/939/940) compatible design for broad compatibility;The large 120mm fan inside the FHS maximizes cooling performance by providing sufficient airflow even at slow rotation speeds;The large 120mm fan provides airflow over a large area, cooling not only the CPU, but the VGA card, Northbridge, FET, and RAM;The adjustable fan speed controller (FAN MATE 2) enables control of noise and fan performance.

Product Details

• Brand: Zalman
• Model: CNPS7700-CU
• Dimensions: 2.64" h x 5.36" w x 5.36" l, 2.02 pounds

Features

• 1. Does not generate noise or vibration in Silent Mode.
• 2. Pure Copper base material ensures excellent heat dissipation.
• 3. Intel Pentium 4 (Socket 775), Intel Pentium 4 (Socket 478), and AMD64 (Socket 754/939/940) compatible design for broad compatibility.
• 4.. The large 120mm fan inside the FHS maximizes cooling performance by providing sufficient airflow even at slow rotation speeds.
• 5. The large 120mm fan provides air flow over a large area, cooling not only the CPU, but the VGA card, Northbridge, FET, and RAM.

Amazon.com Product Description
Zalman's CNPS7700-Cu cooler for Intel/AMD Motherboards and CPUs offers a large, high-efficiency fan and pure-copper base material to ensure excellent heat dissipation. It also works with a range of prominent CPUs and motherboards, including Intel Pentium 4 (Socket 775), Intel Pentium 4 (Socket 478), and AMD64 (Socket 754/939/940). When it's set to silent mode, the cooler generates no noise or vibrations.

The large, 120 mm fan inside the cooler's FHS maximizes cooling performance by providing sufficient airflow over a large area, cooling not only the CPU, but the VGA card, Northbridge, FET, and RAM--even at slow rotation speeds. The supplied adjustable fan speed controller (Fan Mate 2) lets you control fan noise as well as performance.

The maximum weight for a cooler (fan) is specified as 450g (.99 pounds) for Intel Socket 775/478 and AMD Socket 754/939/940. Special care should be taken when moving a computer equipped with a cooler that exceeds the relevant weight limit (the CNPS7700 weighs 918g). Zalman Tech is not responsible for any damage that occurs when moving a computer.

What's in the Box
Fan, heat sink assembly, 4 grips (2 each for S-type and L-type), 4 bolts, thermal grease, fan speed controller (Fan Mate 2), double-sided tape (for installing Fan Mate 2), cable for Fan Mate 2, a user's manual (in English and Korean), 1 clip support for Socket 775, 1 backplate for Socket 775, 4 clip-support fixing bolts, 2 clip supports for Socket 478, 2 nipples, 1 backplate for AMD64, and 1 set of washers.

Note: No motherboard components with a height greater than 39mm (1.53-inch), as well as the PSU, disk drives, VGA card, and RAM should be present within a 68mm (2.68 inch) radius from the center of the CPU.

Customer Reviews

quite like promissed
This is the right step to easily improve your PC's noise level. However, you must take out the motherboard. That's not complicated but it's a little combersum. The manual is understandable and it's well worth the effort and the money.

Quiet
It's very quiet and cool CPU cooling system, but it's a little hard to install in Socket 478 motherboard.

CPU cooling fan
I have Dell Dimension 8400 which made a noise like a locomotive after 8 months. I called the Dell support, which was useless. The support diagnosis was incorrect, and Dell recommended changing computer case fan. Anyway after several attempts with Dell technician to come by my house, and resolve this problem (This area dell technician was a joke). I gave up on Dell's support. I decided to troubleshoot the cause for this noise after ordeal with Dell support, I found out the real culprit of this noise, it was the cpu fan with problematic CPU heat sink. In fact when I googled the noisy Dell 8400, I found many other Dimension 8400 owners with the same noisy problem. I ordered this Zalman CPU fan with heat sink. It took a bit of modification for the bracket for the cooling fan to fit into my motherboard, but after couple of hours later I managed to installed this cooling fan. It has been about 2.5 years ago, and my Dimension 8400 is still humming like a little baby. I am very happy with Zalman products, and I would recommend this cooling fan to anyone who is having trouble with noisy CPU fans.