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- In Stock: 3
- Manufacturer: Cabletron
- Model or Part: M8PSM
- Condition: Refurbished
- Weight: 19.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Cabletron M8PSM Power Supply Module is a high-performance, compact power source designed specifically for the MMAC8 modular media access controller. Engineered for reliability in demanding network environments, this module delivers clean, regulated power to ensure optimal operation of the MMAC8 chassis and its attached line cards. Its plug-in design simplifies installation and reduces downtime, making it an ideal choice for data centers, enterprise networks, and carrier facilities.
Key Features
- Designed exclusively for the MMAC8 platform
- Compact 1U form factor for space-constrained racks
- Redundant operation capability when paired with a second module
- Wide input voltage range 100-240 V AC for global compatibility
- High efficiency conversion to minimize heat generation
- Built-in protection against over-voltage, over-current, and short circuit
- LED status indicator for quick health monitoring
Technical Specifications
- Model/Part Number: M8PSM
- Input Voltage: 100-240 V AC, 50/60 Hz
- Output Voltage: 12 V DC
- Output Current: 5 A
- Power Rating: 60 W
- Efficiency: 85 percent or higher
- Operating Temperature: 0 to 50 deg C
- Storage Temperature: -20 to 70 deg C
- Dimensions: 1.75 in (H) x 17.5 in (W) x 12.5 in (D)
- Weight: 3.2 lbs
Applications
The M8PSM is ideal for powering the MMAC8 in a variety of settings, including:
- Enterprise campus networks requiring reliable Ethernet switching
- Data center aggregation layers where uptime is critical
- Telecommunications carrier equipment racks that need redundant power supplies
- Industrial automation networks that operate in harsh temperature ranges
- Remote branch office deployments where compact size and global voltage support are essential
By delivering stable power with built-in safety features, the Cabletron M8PSM Power Supply Module helps maintain network performance, reduce maintenance costs, and extend the lifespan of your MMAC8 infrastructure.