Alphacool
Alphacool Panama HF38 Pass-Through PCIE Slot Cover
Best solution for custom PC builders seeking clean cable management.
This Alphacool Panama HF38 Pass-Through PCIE Slot Cover is designed to elegantly connect external watercooling components to your internal system without compromising flow or cooling performance. It features a special inner geometry that sustains the full inner diameter, allowing for a maximum inner diameter of 18mm without obstructions. The 3-part design is made from black POM and zinc-coated steel, and can be installed tool-free. It includes adaptors for G1/4" fittings, making it versatile for various setups. The neighboring slots are not obstructed, and it's recommended to use the lowest free slot for easy tubing management.
$24.99
Owner Satisfaction
4.3
/ 5
Category Rank
2984
/ 3963
#2984 in Computer System Cooling Parts
Price vs Category Average
-83%
Below average
Connection thread
438
/ x G /" inner thread
Who it's for
- PC builders prioritizing a tidy, professional-looking internal and external setup
- Enthusiasts aiming for a premium, custom-built appearance in their systems
- Custom loop creators needing reliable, strain-free routing for water cooling lines
Who should skip it
- Builders with limited PCIE slots or planning extensive future hardware upgrades
- Mainstream users or air-cooled system owners not requiring specialized routing
- Novice PC builders or those seeking a straightforward, quick assembly process
Key Specs
Connection thread
4x G 3/8" inner thread
Adaptor
4x G 3/8" outer thread to G1/4" inner thread
Material
POM and zinc-coated steel
Maximum inner diameter
18mm
Features
- Pass-through for external watercooling
- Sustains full inner diameter
- Tool-free installation
- Includes G1/4" adaptors
- Does not obstruct neighboring slots
What customers say
Customers consistently praise the Alphacool Panama HF38 Pass Through PCIE Slot Cover for its excellent build quality and thoughtful design. Many appreciate its robust construction, which feels premium and durable, ensuring a secure fit within their PC cases. The product effectively facilitates clean routing of tubing or cables, contributing to a tidy and professional aesthetic in custom liquid cooling setups. Its specialized function is highly valued by enthusiasts seeking precise and reliable component integration. Users find it a dependable solution for managing internal connections with a polished finish.
Know before you buy
No, the design is specifically engineered to stay within the footprint of a single slot, ensuring that neighboring PCIe slots remain accessible for your other components.
Not at all. The Panama HF38 features a tool-free design, allowing you to secure it into your case's PCIe slot area by hand without needing a screwdriver.
Yes. While the base unit uses G 3/8" threads, it comes with four included adaptors that convert these to G 1/4" inner threads, making it compatible with most standard watercooling fittings.
It is designed to maintain a full 18mm inner diameter throughout the connection, ensuring that your loop's flow rate and overall cooling performance remain uncompromised.
We recommend installing it in the lowest available PCIe slot. This placement generally makes managing your external tubing much easier and keeps your internal cable routing cleaner.
Still have a question?
Ask Hayley anything about this product before you decide.