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Black Box KV9004A ServSwitch EC KVM Switch - 4-Computer Support - 1920 x 1440 Resolution - 1U Rack-Mountable
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Product Features
Technical Overview
This KVM switch provides direct PS/2 connectivity with two dedicated ports, ensuring compatibility with legacy keyboard and mouse peripherals commonly found in server environments. The switch operates without requiring external software or complex network configurations, offering plug-and-play functionality for immediate deployment.
The internal architecture supports simultaneous access to four computers, allowing administrators to toggle between systems with minimal latency. The unit is engineered for continuous operation in temperature-controlled environments, with passive cooling and reliable component construction.
Relevant factors for this section include Number of Computers Supported, 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.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The ServSwitch EC KVM Switch centralizes control of multiple computers, reducing cable clutter and minimizing physical desk space requirements. Its hardware-based switching ensures immediate response without software dependencies or network latency.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Simplified Management, Rack Integration.
Simplified Management
Switch between four connected computers from a single console, eliminating the need for separate peripherals for each system.
- Reduces cable clutter
- Centralizes control point
- Minimizes desk space usage
Rack Integration
The 1U rack-mountable design allows for clean installation in standard server racks, with included brackets for secure mounting.
- Fits standard 19-inch racks
- Includes mounting brackets
- Maintains organized server room layout
Deployment / Use Cases
This KVM switch is ideal for server rooms and data centers where administrators need direct access to multiple servers for maintenance, updates, and monitoring. The hardware-based switching provides reliable control without network dependencies, making it suitable for environments where network KVM solutions may introduce latency or security concerns.
Small to medium businesses can deploy the switch in office server closets to manage backup servers, network storage devices, and application servers from a single workstation. Educational institutions and research labs can use it to control multiple testing or simulation computers from a central console, streamlining laboratory workflows.
Server Room Management
Manage up to four servers from a single console for routine maintenance, troubleshooting, and configuration tasks.
Multi-System Workstations
Control multiple desktop computers used for development, testing, or content creation from one keyboard and mouse setup.
Physical Profile
The switch features a compact 1U rack-mountable design with dimensions of 1.75" (44.45 mm) height, 8.60" (218.44 mm) width, and 5.10" (129.54 mm) depth. This form factor optimizes rack space utilization while providing sufficient internal clearance for passive cooling. The unit weighs approximately 997.9 grams, making it lightweight for installation and repositioning within rack environments.
- Width
- 8.60" (218.44 mm)
- Depth
- 5.10" (129.54 mm)
- Height
- 1U
- Weight
- 997.9 g
What's in the Box
The package includes all necessary components for immediate installation and operation.
Highlights
- Supports 4 computers from a single KVM console
- Maximum video resolution of 1920 x 1440 for clear display output
- Dedicated PS/2 ports for keyboard and mouse connectivity
- Rack-mountable 1U form factor for server room integration
- Includes mounting brackets and foot pads for flexible installation
- Hardware-based switching with no software dependencies
- Compact dimensions optimize rack space utilization
- Includes power supply and comprehensive user manual
Specifications
| Specifications | |
|---|---|
| Manufacturer | Black Box Corporation |
| Manufacturer Part Number | KV9004A |
| Brand Name | Black Box |
| Product Line | ServSwitch |
| Product Series | EC |
| Product Name | ServSwitch EC KVM Switch |
| Product Type | KVM Switchbox |
| Technical Information | |
| Number of Computers Supported | 4 |
| Video | |
| Maximum Video Resolution | 1920 x 1440 |
| Interfaces/Ports | |
| PS/2 Port | Yes |
| Number of PS/2 Ports | 2 |
| Physical Characteristics | |
| Form Factor | Rack-mountable |
| Rack Height | 1U |
| Height | 1.75" (44.45 mm) |
| Width | 8.60" (218.44 mm) |
| Depth | 5.10" (129.54 mm) |
| Weight (Approximate) | 997.9 g |
| Miscellaneous | |
| Package Contents | ServSwitch KVM Switch 2 x Brackets 1 x Set of Foot Pads 1 x Power Supply User's Manual |
| Environmentally Friendly | Yes |
| Country of Origin | Taiwan |
| Warranty | |
| Limited Warranty | 1 Year |
User Manual
FAQ
How many computers can this KVM switch support simultaneously?
The Black Box ServSwitch EC KVM Switch supports four computers simultaneously. You can connect up to four systems and switch between them from a single keyboard, video monitor, and mouse console, making it ideal for managing multiple servers or workstations in data center or office environments.
What is the maximum video resolution supported by this KVM switch?
This KVM switch supports a maximum video resolution of 1920 x 1440. This resolution provides clear and detailed display output for administrative tasks, server monitoring, and general computing applications across all connected computers.
What type of ports does this KVM switch use for keyboard and mouse connections?
The switch uses PS/2 ports for keyboard and mouse connections, with two dedicated PS/2 ports available. This ensures compatibility with legacy peripherals commonly found in server environments, providing reliable connectivity without requiring USB adapters or additional converters.
Is this KVM switch rack-mountable, and what rack height does it require?
Yes, this KVM switch is designed for rack mounting with a 1U form factor. It occupies one rack unit of vertical space in standard 19-inch server racks, and includes mounting brackets for secure installation. The compact design helps optimize rack space in server rooms and data centers.
What is included in the package with this KVM switch?
The package includes the ServSwitch KVM switch unit, two mounting brackets for rack installation, one set of foot pads for desktop use, a power supply, and a user's manual. All necessary components are provided for immediate deployment in either rack-mounted or desktop configurations.
Does this KVM switch require any software installation or network configuration?
No, this is a hardware-based KVM switch that operates without software installation or network configuration. It functions as a plug-and-play device, providing immediate switching capability between connected computers once the physical connections are established. This simplifies deployment and eliminates software compatibility concerns.
| Qty | Price | Available |
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