Extruded Heatsink Aluminum Enclosure M.2 SSD Cooling Case Gray Anodized

This extruded heatsink aluminum enclosure is integrally extruded from 6063 aluminum billet, forming a hollow aluminum profile pre-equipped with vertical parallel heat dissipation fins for passive thermal cooling.
Our complete in-house manufacturing workflow covers high-temperature extrusion forming, precision CNC saw cutting to custom lengths, CNC milling for side long slot holes, edge chamfering, internal PCB positioning slots and cable outlet cutouts. After full deburring and ultrasonic degreasing to clear machining burrs and oil residue, we perform fine matte sandblasting followed by natural gray hard anodized surface treatment.
All CNC machined features maintain strict ±0.05mm dimensional tolerance. As a reliable custom aluminum enclosure manufacturer, we deliver full OEM custom service to adjust overall dimensions, fin density, hole layout and surface finish per client drawings or samples, supplying standardized gray anodized aluminum electronic housing and cnc machined heat dissipation aluminum shell for global digital storage and power electronics buyers.

• M.2 SSD external storage cooling enclosure
• Mini portable solid state drive cooling case
• Small DC power supply heat dissipation box
• USB hub controller aluminum housing
• Industrial signal transceiver cooling shell
• Mini embedded circuit module heat sink casing
• Portable data transfer device protective housing

• OEM & ODM Customization: Accept customer technical drawings and physical samples for one-stop custom extruded heatsink aluminum enclosure production.
• Size Customization: Modify length, width, height and fin thickness of m.2 ssd aluminum cooling case freely.
• CNC Machining Custom: Custom long slots, chamfers, PCB positioning grooves, cable outlets and mounting holes based on assembly demands.
• Thermal Structure Custom: Adjust heat fin quantity, height and spacing for different heat load requirements.
• Surface Finish Custom: Custom sandblast roughness, anodize color including gray, black, silver.
• Marking & Packaging Custom: Laser engraving brand logos, custom anti-scratch foam and export cartons for bulk shipment.

• Integrated extruded vertical heat fins eliminate separate heatsink installation, reducing assembly labor and extra part costs.
• ±0.05mm precision CNC machining fixes misaligned slot/hole issues causing poor fitting for circuit boards and SSD modules.
• Gray hard anodized coating resists scratches, oxidation and fingerprints, extending service life of electronic housing.
• Hollow integrated one-piece extrusion removes heat leakage gaps found in split-welded cooling shells.
• One-stop in-house production unifies extrusion, machining and finishing, avoiding inconsistent quality from multiple outsourced suppliers.
• Flexible small-batch prototype custom service removes high MOQ barriers for new storage device development.

• Raw Material Inspection: Chemical composition testing of 6063 aluminum billets before extrusion to guarantee consistent thermal conductivity.
• In-process Dimensional Check: Digital caliper & micrometer measurement after saw cutting and CNC milling to lock ±0.05mm tolerance.
• Extrusion Fin QC: Inspect heat fin flatness, uniformity and no deformation after extrusion.
• Surface Pre-treatment QC: Ultrasonic cleaning validation to ensure zero residual oil, metal chips and burrs.
• Finished Surface Inspection: Visual check for uniform sandblast texture, consistent gray anodize coating thickness and scratch-free surface.
• Final Assembly Test: Verify slot fit, PCB clearance and heat fin flatness before export packaging, provide batch inspection reports for clients.

Can you customize extruded heatsink aluminum enclosure based on my M.2 SSD drawings?

Yes, our OEM custom service fully adjusts dimensions, fin layout and CNC hole positions following your technical drawings or samples.

What is the minimum order quantity for prototype m.2 ssd aluminum cooling case?

We support low-volume trial orders for prototype testing with flexible MOQ for new product development.

Can I customize other anodize colors besides natural gray?

We offer black, silver and other custom colored hard anodization for aluminum electronic housing.

What dimensional tolerance can your CNC machining guarantee?

All machined slots, holes and chamfers are controlled within strict ±0.05mm tolerance.

How long is lead time for custom extruded aluminum power supply cooling box orders?

Sample lead time is 3–7 working days; mass production lead time ranges 10–18 working days based on order quantity.