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StarTech.com CAB831HD 8-Port PS/2 KVM Switch Module - 1U Rack-Mountable - VGA 1920 x 1440 - Hot-Pluggable
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Product Features
Technical Overview
This KVM switch module delivers robust technical specifications tailored for professional IT infrastructure. It supports a single local user and provides two PS/2 ports and one VGA port for connecting keyboards, mice, and monitors. The video capability is limited to VGA graphics with a maximum resolution of 1920 x 1440, suitable for standard server monitoring and administrative tasks.
Power input is compatible with a wide voltage range from 110V AC to 240V AC, making it suitable for global deployment. The module is environmentally friendly and TAA compliant, with manufacturing in Taiwan. It includes login authentication to restrict access to authorized users, enhancing security in multi-user environments.
Relevant factors for this section include Number of Computers Supported, Number of Local Users Supported, Graphic Mode, Maximum Video Resolution. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The CAB831HD offers several distinct advantages for efficient server management. Its cascading capability allows expansion to control up to 64 computers, providing scalability for growing IT environments. The hot-pluggable feature ensures continuous operation during hardware changes, reducing downtime and improving operational flexibility.
Universal Compatibility
Supports PCs with USB or PS/2 keyboard and mouse connectors, and is compatible with PC, Mac, and Sun servers and systems. This broad compatibility eliminates the need for multiple switch types in heterogeneous environments.
- No software or drivers required
- Operating system independent
Space-Efficient Design
The compact 1U rack height minimizes cabinet space usage, making it ideal for dense server racks. The module includes mounting brackets for secure installation in standard 19-inch racks.
- Includes 2 mounting brackets with screws
- Dimensions: 17.20" W x 7.10" D x 1.70" H
Deployment / Use Cases
This KVM switch module is ideal for data centers, server rooms, and network operation centers where centralized management of multiple servers is required. It is particularly useful for environments using rack-mount LCD consoles, as it can enhance or replace existing KVM modules to add more ports and advanced features.
Common use cases include server farms requiring scalable control beyond eight systems, IT departments managing mixed-platform environments with PC, Mac, and Sun systems, and facilities needing hot-pluggable capabilities for maintenance without service interruption. The auto-scan mode is beneficial for monitoring multiple servers sequentially, while login authentication adds a layer of security in shared or regulated settings.
Physical Profile
The CAB831HD is designed for rack mounting with a 1U height, measuring 1.70 inches (43.18 mm) in height, 17.20 inches (436.88 mm) in width, and 7.10 inches (180.34 mm) in depth. It weighs approximately 4.85 pounds (2200 grams), making it lightweight yet sturdy for rack installation. The form factor is optimized for standard 19-inch racks, and the included mounting brackets facilitate secure placement. The compact dimensions ensure it fits seamlessly into existing rack infrastructure without occupying excessive space.
- Width
- 17.20" (436.88 mm)
- Depth
- 7.10" (180.34 mm)
- Height
- 1U
- Weight
- 4.85 lb (2200 g)
What's in the Box
The package includes all necessary components for immediate deployment. Each unit comes with the 8 Port PS/2 KVM Switch Module, two mounting brackets complete with screws for rack installation, and an instruction manual to guide setup and operation.
Highlights
- Controls up to 8 computers directly, cascades to 64 with additional switches
- Supports VGA video with maximum resolution of 1920 x 1440
- Hot-pluggable design for adding/removing computers without shutdown
- Compact 1U rack height for space-efficient cabinet installation
- Operating system independent, no software or drivers required
- Includes auto-scan mode and login authentication for enhanced management
- Compatible with PC, Mac, and Sun servers and systems
- Wide input voltage range (110V AC to 240V AC) for global use
- TAA compliant and environmentally friendly
- 3-year limited warranty for reliable performance
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | CAB831HD |
| Brand Name | StarTech.com |
| Product Line | StarView |
| Product Name | 8 Port PS/2 KVM Switch Module |
| Packaged Quantity | 1 Each |
| Product Type | KVM Switchbox |
| Technical Information | |
| Number of Computers Supported | 8 |
| Number of Local Users Supported | 1 |
| Video | |
| Graphic Mode | VGA |
| Maximum Video Resolution | 1920 x 1440 |
| Interfaces/Ports | |
| PS/2 Port | Yes |
| VGA | Yes |
| Number of PS/2 Ports | 2 |
| Number of VGA Ports | 1 |
| Power Description | |
| Input Voltage Range | 110V AC to 240V AC |
| Physical Characteristics | |
| Form Factor | Rack-mountable |
| Rack Height | 1U |
| Height | 1.70" (43.18 mm) |
| Width | 17.20" (436.88 mm) |
| Depth | 7.10" (180.34 mm) |
| Weight (Approximate) | 4.85 lb (2200 g) |
| Miscellaneous | |
| Package Contents | 8 Port PS/2 KVM Switch Module 2 x Mounting Brackets (w/ Screws) 1 x Instruction Manual |
| Compatibility | Supports IntelliMouse (Pro) Plug and Play |
| Environmentally Friendly | Yes |
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
How many computers can this KVM switch module control directly?
The StarTech.com CAB831HD directly controls up to eight computers. By cascading additional KVM switches, it can manage up to 64 computers, providing scalability for larger server environments without requiring a complete hardware overhaul.
What video resolution and interfaces does this module support?
This module supports VGA graphics with a maximum video resolution of 1920 x 1440. It includes one VGA port for monitor connectivity and two PS/2 ports for keyboard and mouse connections, ensuring compatibility with standard server peripherals.
Is this KVM switch module hot-pluggable?
Yes, the CAB831HD features hot-pluggable capability, allowing computers to be added or removed without shutting down the switch. This minimizes downtime during maintenance or upgrades, making it ideal for environments requiring continuous operation.
What are the physical dimensions and rack compatibility?
The module has a 1U rack height, with dimensions of 17.20 inches in width, 7.10 inches in depth, and 1.70 inches in height. It is designed for rack-mountable installation in standard 19-inch cabinets and includes mounting brackets for secure setup.
Does this switch require any software or drivers to operate?
No, the CAB831HD is operating system independent and does not require any software or drivers. It functions as a hardware-based switch, making it easy to deploy in diverse IT environments without compatibility concerns or installation overhead.
What is included in the package with this KVM switch module?
The package includes the 8 Port PS/2 KVM Switch Module, two mounting brackets with screws for rack installation, and an instruction manual. These components provide everything needed for immediate deployment and integration into existing rack setups.
| Qty | Price | Available |
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