Fanless Enclosure / FS-1003
Fanless Desktop for 3.5" SBC
The roomier 3.5" SBC fanless desktop — 7.40 × 2.70 × 5.80 inches — still on 9–36V with dual ANT.
Product Overview
What the FS-1003 is built for.
FS-1003 steps the 3.5" SBC family up to 7.40 × 2.70 × 5.80 inches so taller heatsink stacks and I/O fit without leaving the fanless desktop format. Dual antenna cutouts, 9–36V DC-in, and a single 2.5" bay stay in the same I/O language as FS-1002, just with more thermal volume.
Key Features
Engineered for reliability and integration.
- Fanless, dust-resistant operation — no system fans in the enclosure
- Motherboard window: SBC-230
- Drive map: Internal Drive Bay: 2.5" HDD x 1
- Power: 9V-36V DC In
- Envelope (W×H×D): 7.40" x 2.70" x 5.80"
- Front power, LED, and USB service cluster as specified
Specifications
Technical specifications.
| Model Number | FS-1003 |
|---|---|
| Product Category | Fanless Enclosure |
| Form Factor | Desktop |
| Motherboard Support | SBC-230 |
| Drive Bays | Internal Drive Bay: 2.5" HDD x 1 |
| Cooling | Fanless |
| PSU Support | 9V-36V DC In |
| Front Panel | Power SW · Power LED · HDD LED · USB 2.0 Port x2 |
| Rear Panel | Gigabit LAN x 2 · HDMI x1 · USB 3.0 Port x2 · VGA x 1 · COM Port x4 · GPIO x1 · ANT x 2 · Audio IN/OUT · 9V-36V DC-in |
| Dimensions | 7.40" x 2.70" x 5.80" · 188.0 mm x 68.6 mm x 147.3 mm |
| Certification | RoHS compliant |
Applications
Where the FS-1003 is deployed.
Edge Gateway
9–36V 3.5" SBC cell for vehicle, pole, and cabinet gateways.
Kiosk Engine
Silent desktop brick behind a display, no fan dust path.
Serial / GPIO Appliance
COM, GPIO, and dual LAN already cut on the rear panel.
OEM Fanless SBC
Lock a 3.5" board and DC range into a FactorySmith envelope.
Customization Options
Adapt the FS-1003 to your program.
iStarUSA Design-In services cover mechanical, electrical, and lifecycle customization scopes.
Heatsink and DC-converter matching to the selected board
I/O cutout and front-panel layout
Drive-bay and slot-card options
Color, silk-screen, and logo
Mounting brackets and OEM labeling
Long-lifecycle FactorySmith program
Downloads
Documentation & drawings.
Two Ways to Buy
Order the standard model — or use it as a platform.
The FS-1003 is available both as a ready-to-ship standard product and as a starting point for OEM/ODM customization. Pick the path that matches your project.
Option A
Use as Standard Product
Order the FS-1003 with its published specifications. Ideal when you need a proven configuration, immediate quotation, and comparable datasheets against other models.
- Published specifications and datasheets
- Standard configuration, ready to quote
- Compatible with existing integrations
Option B
Use as Customizable Platform
Start with the FS-1003 and adapt it for OEM/ODM, Design-In, mechanical modification, or long-term supply programs. Our engineering team supports the full customization scope.
- OEM/ODM branding and mechanical modification
- Design-In engineering support
- Long-lifecycle and BOM stability planning
Related Products
Explore adjacent options.
Product quotation
Request a quote for this model.
Standard or slightly modified builds of FS-1003 can be quoted on this page. For OEM/ODM manufacturing, system build and integration, or data center planning and deployment, start a project.
Start a project
Need more than a catalog quote for FS-1003?
This page quotes the model. OEM/ODM, system build and integration, and data center planning and deployment each have their own conversation.