IPC Rackmount / FS-11901
1U Rackmount with Multi I/O on the Front Panel
Front-I/O 1U Mini-ITX with two 2.5" hot-swap, two power switches, and Flex ATX only.
Product Overview
What the FS-11901 is built for.
FS-11901 keeps FS-11900’s front-panel I/O idea but locks Flex ATX, adds two power switches and two USB, and lists two 2.5" internal plus two 2.5" hot-swap. Depth is 11.50 inches. Expansion remains two PCI or one PCIe, accessed from the front.
Key Features
Engineered for reliability and integration.
- 1U rackmount server chassis for Mini-ITX systems.
- Front panel I/O placement for easy access
- Supports: 2 x PCI OR 1 x PCIe expansion slot & 2 x 2.5" hot-swap
- Board support: Mini-ITX
- Storage: Internal Drive Bay: 2 x 2.5" HDD · Hot-swap: 2 x 2.5" HDD
- Expansion: 2 x PCI cards OR 1 x PCIe card
- Cooling: 2 x 40mm fan
- PSU: Flex ATX
Specifications
Technical specifications.
| Model Number | FS-11901 |
|---|---|
| Product Category | IPC Rackmount |
| Form Factor | 1U |
| Motherboard Support | Mini-ITX |
| Drive Bays | Internal Drive Bay: 2 x 2.5" HDD · Hot-swap: 2 x 2.5" HDD |
| Expansion Slots | 2 x PCI cards OR 1 x PCIe card |
| Expansion Notes | Front Panel Access |
| Cooling | 2 x 40mm fan |
| PSU Support | Flex ATX |
| Front Panel | LED: 1 x Activity; 1 x Power · USB: 2 · Power SW: 2 |
| I/O Shield | Standard I/O (Front Panel Access) |
| Material | Lightweight aluminum alloy and CRS |
| Finish | Black wet paint textured coat |
| Color | Black |
| Weight | 10 |
| Memory Height | Accepts standard size |
| Additional | 1 x Power socket (Front Panel Access) |
| Dimensions | 19.00" x 1.73" x 11.50" · 482.6 mm x 43.9 mm x 292.1 mm |
| Certification | RoHS compliant |
Applications
Where the FS-11901 is deployed.
Industrial Control
1U IPC chassis for PLC, SCADA, and line controllers.
Machine Vision Host
2 x PCI cards OR 1 x PCIe card for capture and GPU/FPGA cards.
Factory Storage Node
Internal Drive Bay: 2 x 2.5" HDD · Hot-swap: 2 x 2.5" HDD
OEM/ODM Rack IPC
Bezel, PSU, and bay options under a FactorySmith drawing.
Customization Options
Adapt the FS-11901 to your program.
iStarUSA Design-In services cover mechanical, electrical, and lifecycle customization scopes.
Front-panel I/O and LED layout
Hot-swap bay count and backplane
PSU selection (Flex ATX / PS2 / DC)
Fan, filter, and rail kits
Color, silk-screen, and logo
Long-lifecycle FactorySmith program
Downloads
Documentation & drawings.
Two Ways to Buy
Order the standard model — or use it as a platform.
The FS-11901 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-11901 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-11901 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.
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FS-112201U Dual Mini-ITX Chassis with Dual Hot-swap Trays
1U Dual Mini-ITX Chassis with Dual Hot-swap Trays
Product quotation
Request a quote for this model.
Standard or slightly modified builds of FS-11901 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-11901?
This page quotes the model. OEM/ODM, system build and integration, and data center planning and deployment each have their own conversation.