The ATEN SN1148CO is a 48-port Serial Console Server designed for enterprise IT teams that need centralized, reliable access to a broad range of serial devices. With dual power redundancy and fiber-ready SFP slots, it helps simplify remote management and minimize downtime across data centers, campuses, and branch offices.
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48 x RJ-45 Serial Ports: Connects up to 48 serial devices—including routers, switches, and legacy equipment—from a single console server for centralized oversight.
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2 x SFP Slots: Fiber optic interfaces enable high-speed, flexible network integration and redundancy.
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Dual Power Input: 100-240 VAC, 50/60 Hz support for redundancy and stable operation in demanding environments.
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Dedicated Console Port: Local access for direct device control with streamlined management workflows.
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Remote Console Management: Manage connected devices remotely to support off-site administration and rapid troubleshooting.
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Versatile Connectivity: 4 USB Type A ports, 1 Mini USB port, 2 RJ11 ports, and 1 4-pin terminal block for flexible admin and device connections.
This console server centralizes serial device management, consolidating control, monitoring, and troubleshooting into a single interface. Redundant power helps maintain uptime in critical IT infrastructures, while SFP fiber support future-proofs networks against growing data demands. Ideal for data centers, MSPs, university campuses, and enterprise networks, the SN1148CO reduces on-site visits, speeds incident response, and simplifies maintenance across large device fleets.
Specifications
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Ports: 48 x RJ-45 serial ports
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SFP Slots: 2 x SFP slots for fiber optic connectivity
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Power: Dual power input (100-240 VAC; 50/60 Hz)
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USB Interfaces: 4 x USB Type A, 1 x Mini USB
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Other Interfaces: 2 x RJ11, 1 x 4-Pin Terminal Block
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Console Management: Dedicated console port for streamlined device control
Frequently Asked Questions
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Q1: How many devices can the SN1148CO manage at once?
A1: Up to 48 serial devices simultaneously.
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Q2: Does it support fiber optic connections?
A2: Yes, through 2 SFP slots.
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Q3: Is the power supply redundant?
A3: Yes, it supports dual power input (100-240 VAC; 50/60 Hz) for redundancy and stability.
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Q4: Can I manage consoles remotely?
A4: Yes. The SN1148CO supports remote console management to access connected devices from a central location.
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Q5: What additional ports are included?
A5: It includes 4 x USB Type A, 1 x Mini USB, 2 x RJ11, and 1 x 4-Pin Terminal Block for versatile connectivity.
