Deal4GO OptiPlex Micro 65W CPU or Deal4GO 65W SFF CPU Cooling? Which Deal4GO Model to Buy
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
We compare the deal4go 12v CPU cooling fan vs CPU cooling fan blower to help you pick the right replacement. Both units are 65W blowers for Dell OptiPlex systems and include thermal grease. They share a 12V DC power requirement and a 4-pin connector. The main difference lies in their airflow and physical dimensions. One model offers higher cubic feet per minute, while the other is built for a different form factor. You need to match the fan to your specific desktop chassis.
Key differences
| Aspect | Deal4GO OptiPlex Micro 65W CPU Blower Fan | Deal4GO 65W SFF CPU Cooling Fan Blower |
|---|---|---|
| Compatible Systems | OptiPlex 7050, 7060, 7070, 7040 Micro | OptiPlex 3000, 5000, 7000, 7080, 7090 SFF |
| Airflow | 13.95 CFM | 32.83 CFM |
| Current Draw | 1.10A | 1.20A |
| Dimensions | 6.7 x 4 x 1.3 inches | 5.7 x 4.2 x 2.8 inches |
| Weight | 2.47 ounces | 6.35 ounces |
Which one should you choose?
Choose Deal4GO OptiPlex Micro 65W CPU Blower Fan if
- You have a Dell OptiPlex Micro desktop (7040/7050/7060/7070) and need a low-profile fan.
- You prefer a lighter unit that draws slightly less current at 1.10A.
- Your existing heatsink requires the specific 6.7-inch length of this model.
Choose Deal4GO 65W SFF CPU Cooling Fan Blower if
- You own a Dell OptiPlex SFF tower (3000/5000/7000/7080/7090 series).
- You need higher airflow performance at 32.83 CFM for better heat dissipation.
- Your chassis accommodates the taller 2.8-inch height of this blower fan.
Verdict: Choose the OptiPlex Micro fan if you are repairing a small form factor desktop that requires lower airflow. Select the SFF blower if you need higher air volume and have a tower chassis that fits its larger dimensions. Always verify your specific OptiPlex model number before purchasing.
Deal4GO Fan Specs Compared
Airflow capacity
Airflow is critical for moving heat away from the processor. Product B delivers 32.83 CFM, while Product A provides 13.95 CFM. This means Product B moves more than double the air volume per minute. Higher airflow generally helps dissipate heat faster in confined spaces. If your system runs hot, the higher CFM rating on Product B offers a clear advantage in cooling potential. You should consider this metric when matching the fan to your thermal requirements.
Power draw
Both fans operate on a 12V DC power supply, but their current draw differs. Product A draws 1.10A, whereas Product B draws 1.20A. This slight increase in amperage for Product B aligns with its higher airflow output. The difference is minimal in terms of overall power consumption, but it indicates that Product B requires slightly more electrical current to achieve its performance. Both use a 4-pin connector for secure attachment to the motherboard.
Physical dimensions
Size matters for fitting into specific chassis designs. Product A measures 6.7 inches in length, 4 inches in width, and 1.3 inches in height. Product B is shorter at 5.7 inches long, slightly wider at 4.2 inches, and taller at 2.8 inches. Product A is longer and thinner, while Product B is more compact in length but bulkier in height. You must verify these dimensions against your available space to ensure a proper fit.
Weight
The weight of the fan can affect vibration and mounting stability. Product A weighs 2.47 ounces, making it significantly lighter than Product B, which weighs 6.35 ounces. This nearly threefold difference in mass is notable. A lighter fan may be easier to handle during installation, while the heavier unit might offer more rigidity. Consider how the weight interacts with your heatsink mounting structure.
System compatibility
Compatibility determines whether the fan will work in your specific Dell OptiPlex model. Product A is designed for the Micro Form Factor series, specifically models 7050, 7060, 7070, and 7040. It does not fit the 7080 or SFF/MT series. Product B supports the SFF Small Form Factor series, including the 3000, 5000, and 7000 series like the 7080, 7090, and 7010. You must match your desktop form factor to the correct product.
Which Deal4GO Model Fits Your System
OptiPlex Micro desktop owner needing replacement
This fan is designed specifically for the OptiPlex Micro form factor. It measures 6.7 inches long and 1.3 inches high. These dimensions ensure it fits the tight space inside your Micro chassis. It connects via a 4-pin wire-to-board interface. You get one fan and thermal grease in the pack. It works with 65W aluminum heatsinks.
OptiPlex SFF tower user seeking airflow
This model targets the SFF tower series. It delivers 32.83 CFM of airflow, which is more than double the other option. The blower is slightly taller at 2.8 inches but shorter in length. It fits systems like the OptiPlex 3070 or 7080. The 4-pin connection matches your motherboard header. Thermal grease is included for installation.
Budget buyer wanting basic cooling replacement
You need a simple replacement for a 65W heatsink. This unit provides 13.95 CFM airflow. It is lighter at 2.47 ounces. The compact size suits smaller desktops. It includes thermal grease and attaches directly to the heatsink. The 12V power draw is standard. This is a straightforward swap for older Micro models.
The products compared
Deal4GO OptiPlex Micro 65W CPU Blower Fan
Best for: Dell OptiPlex 7050/7060/7070 Micro 65W systems
- System Type
- Desktop
- Features
- Fan
- Dimensions
- 6.7 × 4 × 1.3 inches
- Weight
- 2.47 ounces
View on Amazon: Deal4GO OptiPlex Micro 65W CPU Blower Fan Affiliate link
This Deal4GO fan is a 12V blower designed for Dell OptiPlex 7050, 7060, and 7070 Micro desktops. It moves 13.95 CFM at 1.10A and connects via a 4-pin wire-to-board interface. The unit weighs 2.47 ounces and measures 6.7 by 4 by 1.3 inches. It is built for 65W aluminum heatsinks. You need this specific model if your system uses the 12V variant rather than the 5V version. It does not fit the 35W heatsink series.
Pros
- Moves 13.95 CFM of air
- Connects via standard 4-pin 4-wire interface
- Includes thermal grease in the package
Cons
- Only fits 65W aluminum heatsinks, not 35W models
- Incompatible with OptiPlex 7080, SFF, and MT Tower series
- Blower design limits airflow direction compared to standard fans
Good fit if
- You own a Dell OptiPlex 7050, 7060, or 7070 Micro
- Your system requires a 12V fan for a 65W heatsink
- You need a direct replacement for part numbers like 3XHPM or VR79W
Skip if
- You have an OptiPlex 7080 or SFF desktop
- Your system uses a 35W heatsink series
- You require a 5V fan instead of 12V
Verdict: Deal4GO 12V 65W Micro CPU Fan is a precise replacement for Dell OptiPlex Micro systems using 65W heatsinks. It fits users who need a 12V blower with 13.95 CFM airflow and a 4-pin connection.
Deal4GO 65W SFF CPU Cooling Fan Blower
Best for: Dell OptiPlex and Precision SFF desktop repairs
- Features
- Fan
- Dimensions
- 5.7 × 4.2 × 2.8 inches
- Weight
- 6.35 ounces
View on Amazon: Deal4GO 65W SFF CPU Cooling Fan Blower Affiliate link
This Deal4GO unit is a 12V replacement blower fan designed for Dell OptiPlex and Precision small form factor desktops. It delivers up to 32.83 CFM of airflow using a 4-pin wire-to-board connector drawing 1.20A. Packaged with thermal grease, it fits your existing 65W aluminum heatsink setup when you need to replace a failing internal blower.
Pros
- Pushes up to 32.83 CFM of airflow
- Includes thermal grease in the package
- Uses a standard 4-pin 4-wire board connection
- Compatible with Dell OptiPlex and Precision SFF desktop lines
Cons
- Incompatible with OptiPlex Micro (MFF) and Mini Tower (MT) chassis
- Only fits 65W aluminum heatsink series, not 35W configurations
Good fit if
- You own a compatible Dell OptiPlex or Precision Small Form Factor desktop.
- You need a 12V 4-pin replacement blower for an existing 65W aluminum heatsink.
Skip if
- You run an OptiPlex Micro (MFF) or Mini Tower (MT) desktop system.
- You require a replacement fan for a 35W heatsink configuration.
Verdict: Deal4GO 65W SFF CPU Cooling Fan Blower suits Dell SFF desktop owners who need a direct 12V 4-pin replacement fan for their 65W aluminum heatsink assembly.
Specifications side by side
| Spec | Deal4GO OptiPlex Micro 65W CPU Blower Fan | Deal4GO 65W SFF CPU Cooling Fan Blower |
|---|---|---|
| System Type | Desktop | not stated |
| Features | Fan | Fan |
| Dimensions | 6.7 × 4 × 1.3 inches | 5.7 × 4.2 × 2.8 inches |
| Weight | 2.47 ounces | 6.35 ounces |
| Color | Black | not stated |
| Model | Optiplex Micro (65W) | Cooling Fan Blower |
Frequently asked questions
Does the Deal4GO OptiPlex Micro fan fit my Dell OptiPlex 7050?
Yes, this unit is designed for Dell OptiPlex 7050, 7060, and 7070 Micro systems. It serves as a precise replacement for the 65W heatsink setup in these models. The fan connects via a standard 4-pin interface. You should verify your chassis dimensions before purchasing to ensure compatibility.
What is the airflow difference between the two Deal4GO fans?
The SFF model moves significantly more air than the Micro version. The SFF fan delivers 32.83 CFM of airflow. The Micro fan provides 13.95 CFM. This difference means the SFF unit is better for larger cases where maximum heat dissipation is needed. The Micro fan is optimized for tighter spaces.
Can I use the Micro fan in a Dell OptiPlex SFF tower?
No, the Micro fan is built specifically for the Micro form factor. It measures 6.7 inches long and 1.3 inches high. These dimensions are too small for SFF towers. You should choose the Deal4GO 65W SFF CPU Cooling Fan Blower instead. It is designed to fit the larger chassis of SFF systems.
How heavy is the Deal4GO OptiPlex Micro fan?
The OptiPlex Micro fan weighs 2.47 ounces. It is a lightweight component designed for small desktops. The SFF fan is heavier at 6.35 ounces. The weight difference reflects the larger size and materials used in the SFF blower. Both units are constructed to handle 65W processors.
What are the dimensions of the SFF cooling fan?
The SFF fan measures 5.7 inches in length, 4.2 inches in width, and 2.8 inches in height. These dimensions allow it to fit inside Dell OptiPlex SFF towers. The larger profile compared to the Micro fan supports its higher airflow rating. Ensure your case has enough clearance for these measurements.
Does the Deal4GO fan come with thermal paste?
Yes, both units include thermal grease. The guide notes that both products include thermal grease as part of the package. This allows you to install the fan directly onto your existing heatsink. You do not need to purchase separate thermal compound for the replacement.
Is the fan compatible with Dell OptiPlex 7070 Micro?
Yes, the OptiPlex Micro fan is compatible with the Dell OptiPlex 7070 Micro. It is listed as a precise replacement for 65W systems in this series. The 4-pin connector ensures proper power delivery. It is designed to maintain the original cooling performance of your specific Dell model.