Heatsink Chassis

Assembly

Aluminium melting crucible casting process.jpg · Commons ↗ Report photo

Extruded aluminum enclosure that is itself the heatsink: the SoC couples to the finned wall through a copper spreader, dissipating 25–60 W with no fan.

Direct parts	6
Total parts	7
Used in	1 assembly
Class	Assembly

Report a problem with this BOM

Extruded aluminum enclosure that is itself the heatsink: the SoC couples to the finned wall through a copper spreader, dissipating 25–60 W with no fan. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Heatsink Chassis parts and their functions

6 top-level parts · 7 parts in total · full bill of materials below

Heatsink Chassis parts diagram: 1 finned shell, 2 heat spreader, 3 thermal interface, 4 end plate, 5 DIN bracket, 6 fastener set. 7 parts in 6 top-level items. — Heatsink Chassis parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Finned Shell	1×	Finned extrusion shell
2	Heat Spreader	1×	Copper heat spreader
3	Thermal Interface	1×	Thermal interface material
4	End Plate	2×	Machined end plates
5	DIN Bracket	1×	DIN-rail/wall bracket
6	Fastener Set	1×	Chassis fasteners

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour

product / assembly shared across products atomic part related product

Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.

Bill of materials for Heatsink Chassis

6 top-level lines · 6 rows shown · 7 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Finned Shell	edge-ai-box-finned-shell	1×	1	·	part
2	Heat Spreader	edge-ai-box-heat-spreader	1×	1	·	part
3	Thermal Interface	edge-ai-box-thermal-paste	1×	1	·	part
4	End Plate	edge-ai-box-end-plate	2×	2	·	part
5	DIN Bracket	edge-ai-box-din-bracket	1×	1	·	part
6	Fastener Set	fastener-set	1×	1	·	part

Something wrong in this list? Report a problem with this BOM.

Where the heatsink chassis is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Computing & Peripherals 1 Edge AI Inference Box

Used in 1 assembly

Edge AI Inference Box

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$200. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇮🇳Bharat Forge bharatforge.com ↗	Pune, IN	Forgings & metal parts	500 pcs	6–10 wks
🇨🇳CITIC Dicastal dicastal.com ↗	Qinhuangdao, CN	Aluminium castings & wheels	500 pcs	6–10 wks
🇮🇳Tata AutoComp tataautocomp.com ↗	Pune, IN	Auto components	500 pcs	6–10 wks
🇸🇬Beyonics beyonics.com ↗	Singapore	Precision metal & mfg	500 pcs	6–10 wks
🇮🇳Sundaram Clayton sundaram-clayton.com ↗	Chennai, IN	Die castings	500 pcs	6–10 wks