
OC345L-7-M
3U industrial chassis with an aluminum front panel.
- ATX motherboard support
- 8 × 3.5-inch internal HDD positions
- 7 × full-height PCI expansion slots
- 2 × 80 mm fans; ATX power supply not included
Please include your product model, required quantity, and any customization needs.
01 / OVERVIEW
Product overview
3U Rackmount Chassis, 3U IPC Chassis, 3U Server Chassis
OneChassis OC345L-7-M 3U rackmount chassis is compatible with the ATX form factor. The chassis is the aluminum panel, and 2 × front pre-installed cooling fans inside to provide excellent airflow and thermal protection system. Make sure your drives and enclosures don’t overheat.
This 3U rackmount chassis features 8 × 3.5″ HDD and 7 × Full-Height PCI expansion slots for expansion options. This industrial computer is widely used in the fields of automation, equipment manufacturing, power monitoring, communication, security, and defense.
- Support ATX Motherboard
- Support ATX Power Supply
- SGCC steel construction
- 2* Front USB 2.0 ports
- Support 8 × 3.5″ internal HDD
- 2 × 80mm cooling fan
- Power supply NOT included
02 / SPECIFICATIONS
Technical specifications
Please confirm the selected configuration and included components with our team before ordering.
| Model | OC345L-7-M |
| Dimensions(mm) | 482(W)* 450(D)* 133mm(H) |
| MotherBoard | 12″* 9.6″(305* 245mm) |
| Hard Disk | 8 × 3.5-inch Hard Disks |
| CD-ROM | None |
| Power | ATX PSU |
| Fan | 2 × 8025 Fan |
| Expansion Slot | 7 × Full-Height and Straight Slot (Riser Card is needed/ Optional) |
| Panel Setting | 2* USB2.0; 1* power switch; 1* Restart Switch; 1* Power Indicator and 1* HD Indicator |
| Case Material | SGCC |
| Material Thickness | 1.2mm |
| Packaging size | 61.5 * 56.5* 23cm(0.08CBM) |
| Gross weight | 9.8KG |
| Net Weight | 7.5KG |
| Container loading quantity | 20GP: 350 ; 40GP: 725 ; 40HC(HQ): 850 |
Let’s discuss your configuration
Need drawings, compatibility confirmation, or an OEM/ODM quotation? Send us your project requirements.











