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MASSCOOL

MASSCOOL 5R057B3 60mm Ball CPU Cooling Fan/Heatsink - Retail

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MASSCOOL 5R057B3 60mm Ball CPU Cooling Fan/Heatsink - Retail
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MASSCOOL 5R057B3 60mm Ball CPU Cooling Fan/Heatsink - Retail MASSCOOL 5R057B3 60mm Ball CPU Cooling Fan/Heatsink - Retail MASSCOOL 5R057B3 60mm Ball CPU Cooling Fan/Heatsink - Retail MASSCOOL 5R057B3 60mm Ball CPU Cooling Fan/Heatsink - Retail

$9.99

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Manufacturer Warranty

Beyond any applicable Newegg return policy, this item is warranted independently by the product's Manufacturer. Below is a summary provided for convenience only and may not be accurate or current. Use this link for full details.

  • Manufacturer Limited Warranty period (parts): 1 year
  • Manufacturer Limited Warranty period (labor): 1 year

Manufacturer Contact Info

Return Policies

This item is covered by Newegg.com's Standard Return Policy.

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • Restocking Fee: Yes
OverviewCustomer ReviewSpecificationsProduct Tour
Upgrade from the stock CPU cooler that came with your desktop or server. The MASSCOOL 5R057B3 heatsink and fan assembly is designed to affordably lower the operating temperature of your processors, from AMD Athlon MP up to 1800+, Athlon XP up to 1800+ and Duron up to 1.6GHz and Intel Celeron up to 1.0GHz and Pentium III up to 1.4GHz.

The base and high-density fin array are made of pure copper to draw heat from your CPU, quickly spreading heat out to be carried away by the 4,800rpm 60mm fan mounted at the top of the assembly. Its low profile allows it to fit in tighter spaces such as slimline cases or rackmount servers.

A thermal-grease pad is already applied to the copper base; simply remove the cover from the pad, clip the cooler to your motherboard and connect the 3-pin power cord to your mainboard.

Review Summary (read more reviews, write a review)

5
newegg
55%
4
newegg
16%
3
newegg
10%
2
newegg
6%
1
newegg
13%
Product Rating:
Total Reviews: 31

better then some massive coolers, in a small package!

white Reviewed By: Jaqie Fox on 8/2/2005
Rating + 5
This user purchased this item from Newegg
Comments: I am a computer hardware technician / IT expert of more then 16 years experience.

I bought this heatsink-fan unit to custom-mount to my ATI radeon 9800 pro. When I got it I put it on a normal processor, and was floored by how quiet it was, while being so small, and yet being able to cool so well. You can't get this quiet & cool without some serious price increases. I also know speeze/masscool to put very long lasting fans in their coolers, which is a huge thumbs up. After some fumbling with a drill bit and finding the right size/depth of screws, I fenagled a custom mount for this device, and it cooled my 9800 pro so well I was able to take the core to what only others with watercooling could do. I just got some ramsinks for the ram, and the vidcard was well beyond 9800xt speeds without the xt mod. I am very impressed! I have since bought two more.
9 out of 9 people found this review helpful. Did you? Yes No

Works great

white Reviewed By: Ed Ellks on 5/6/2004
Rating + 5
This user purchased this item from Newegg
Comments: I was a bit concerned that this wouldn't be enough of a heatsink for an Athlon XP 2400+, but I went with the Thunderbird core for a bit more CPU surface to work with. As it turns out, I could have used a full-size heatsink/fan in the Enlight 7472 MicroATX case. Nice, small and quiet.

After a few weeks, not a single problem. This fan & heatsink seem is doing the job just fine. It appears that they're using Arctic Silver for the thermal compound, which saved me the trouble of doing it myself.

Another excellent product available on NewEgg is the Speeze FalconRock 5F286B.

Highly recommended product. I wish NewEgg would offer quantity price breaks on shipping, but still a good deal for the money.
4 out of 4 people found this review helpful. Did you? Yes No

Quick Specs (view all30)

Model5R057B3
TypeFan & Heatsinks
Fan Size60mm
CompatibilitySocket 370 / A
Bearing TypeBall

Review Summary (read all 31 Reviews, write a review)

5
newegg
55%
4
newegg
16%
3
newegg
10%
2
newegg
6%
1
newegg
13%
Product Rating:
Total Reviews: 31

Died after 9 months

white Reviewed By: Wayne on 11/15/2009
Rating + 1
Tech Level Tech Level: somewhat high - Ownership: 1 month to 1 year
This user purchased this item from Newegg
Pros: Cheap, you get what you pay for.
Cons: Only lasted 9 months.
Other Thoughts: Spend a little more $ and get a better fan.
Did you find this review helpful? Yes No

white Reviewed By: aldalo on 8/27/2009
Rating + 1
Tech Level Tech Level: average - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: none
Cons: Died after one month
Other Thoughts: You get what you pay for.
Did you find this review helpful? Yes No

works for old Athlon xp1800

white Reviewed By: Rocky Top on 8/10/2009
Rating + 5
Tech Level Tech Level: somewhat high - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: heavy copper heatsink, compound pre applied, reasonably quiet, affordable, low profile
Cons: so far so good
Other Thoughts: good value. If the fan ever quits maybe keep the heatsink and replace the fan..
Did you find this review helpful? Yes No
Model
Brand MASSCOOL
Model 5R057B3
Spec
Type Fan & Heatsinks
Fan Size 60mm
Compatibility AMD:
Athlon MP ~ 1800+(Thoroughbred)
Athlon XP ~ 1800+(Palomino)
Duron ~ 1.6 GHz(Morgan)

Intel:
Pentium III ~ 1.4 GHz (FC-PGA2)
Celeron ~ 1.0 GHz (FC-PGA)
Bearing Type Ball
RPM 4800±10% RPM
Air Flow 22.21 CFM at 4800 RPM
Noise Level 30.0 dBA
Power Connector 3 Pin
Color Black
Heatsink Material Copper
Physical Spec
Fan Dimensions 60 x 60 x 10mm
Heatsink Dimensions 65 x 60 x 26mm
Manufacturer Warranty
Parts 1 year limited
Labor 1 year limited

Introduction

Upgrade from the stock CPU cooler that came with your desktop or server. The MASSCOOL 5R057B3 heatsink and fan assembly is designed to affordably lower the operating temperature of your processors, from AMD Athlon MP up to 1800+, Athlon XP up to 1800+ and Duron up to 1.6GHz and Intel Celeron up to 1.0GHz and Pentium III up to 1.4GHz.

The base and high-density fin array are made of pure copper to draw heat from your CPU, quickly spreading heat out to be carried away by the 4,800rpm 60mm fan mounted at the top of the assembly. Its low profile allows it to fit in tighter spaces such as slimline cases or rackmount servers.

A thermal-grease pad is already applied to the copper base; simply remove the cover from the pad, clip the cooler to your motherboard and connect the 3-pin power cord to your mainboard.

Highlights

newegg Pure Copper Design
Pure, high-density copper maximizes heat absorption and transfer for amazing cooling abilities.
newegg 1U Rack Mount
The Masscool 5R057B3 is compatible with the 1U rack mount system to support the AMD Socket 462 and Intel Socket 370 platforms.

Quick Specs

TypeFan & Heatsinks
RPM4500-4999 RPM
Fan Size60mm
Air Flow20-25 CFM
Noise Level30-35 dBA
Bearing TypeBall
Power Connector3 Pin
Heatsink MaterialCopper
CompatibilitySocket 370 / A
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