Replacement Cooling Fan Heatsink for DELL Latitude 7390 2-in-1

In this review of the SOUTHERNINTL replacement cooling fan heatsink for the DELL Latitude 7390 2-in-1 series, the bottom line is straightforward: this is a practical, cost-effective swap for users who need a like-for-like heatsink assembly. The reviewer found it best for owners who have confirmed the heatsink DP/N on their original part and need a direct replacement to restore cooling performance. With an emphasis on correct part number matching and visual confirmation, this review explains why this replacement is useful and what to check before ordering.

Key Features

• Direct replacement: Designed to match the original DELL Latitude 7390 2-in-1 heatsink assembly so it can replace a failed unit without modifying the laptop.
• Multiple part number compatibility: Labeled with DP/N variants such as 034T0C, 34T0C and AT26B001ZAL to reflect the common service numbers encountered on this model.
• Complete assembly: Includes the heatsink and fan assembly configuration shown in the product images so users receive the core cooling component rather than only a partial piece.
• Manufacturer label: Offered under the SOUTHERNINTL name which helps identify the aftermarket replacement source for this specific Latitude series.
• Visual verification advised: The listing emphasizes confirming photos and DP/N details before purchase to ensure correct fit for different GPU and CPU chip variations.

Who It's For

This replacement is aimed at technicians, refurbishers, and owners of the Dell Latitude 7390 2-in-1 who are comfortable verifying part numbers and replacing internal laptop components. It suits anyone who needs to restore cooling performance after a fan failure or heatsink damage and wants a practical, OEM-style replacement rather than an improvised repair.

It is not intended for users who cannot identify their original heatsink DP/N or who prefer manufacturer service and warranty support. Buyers who need a heatsink for a different Latitude sub-configuration or for a non-7390 model should look for the exact compatible part rather than assuming fitment.

Pros & Cons

Pros

• Direct-fit replacement that aligns with the original Dell part numbers shown in the listing.
• Includes the fan/heatsink assembly as pictured, reducing the chance of missing components.
• Clear instruction to confirm DP/N and photos helps avoid wrong purchases.

Cons

• Compatibility depends on confirming the heatsink DP/N and CPU/GPU configuration, so it requires careful matching.

Specifications

Product type	Replacement cooling fan heatsink assembly
Compatible models	DELL Latitude 7390 2-in-1 series
Part numbers	034T0C, 34T0C, AT26B001ZAL
OEM label	SOUTHERNINTL
Assembly included	Fan and heatsink as shown in pictures
Notes	Confirm DP/N and photos prior to purchase

Our Verdict

The SOUTHERNINTL replacement heatsink is a sensible, cost-conscious option for those who can confirm their Latitude 7390 2-in-1 heatsink DP/N and need a direct replacement. It delivers the expected assembly and part number alignment for a reliable swap, but buyers must verify the DP/N and chip configuration to ensure compatibility. For owners who match the part correctly, it restores cooling with minimal fuss and represents good value compared with more disruptive repair paths.

Frequently Asked Questions

How do I know this will fit my laptop?
Check the DP/N on your existing heatsink and compare it to the listed numbers (034T0C, 34T0C, AT26B001ZAL) and the product photos before ordering.

Does the item include both fan and heatsink?
Yes, the listing describes the combined fan and heatsink assembly as shown in the pictures, not a separate component.

Can this replace any Latitude 7390 heatsink?
It is intended for the 7390 2-in-1 series but different GPU and CPU configurations used in the model may have different part numbers, so confirm the DP/N to be sure.