1. Product Overview
Product Name: Cable 15HDB for 16-Port KVM VGA/Keyboard/Mouse Connection
Model: K101
Series: KVM Accessory Series
Article Number: K101
Manufacturer: [Manufacturer not specified – typically supplied by KVM switch OEM or accessory provider]

The K101 Cable 15HDB is a specialized interconnect cable designed for use with multi-port KVM (Keyboard, Video, Mouse) switch systems. It provides a reliable, high-quality connection between KVM switches or between a KVM switch and a computer system, supporting VGA video and PS/2 keyboard/mouse interfaces. The cable is engineered for professional data center, server room, and IT infrastructure environments where multiple systems are managed through a single KVM console.

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2. Key Features
- Full Pin-to-Pin 15HDB Male-to-Male Configuration: Ensures complete signal integrity across all VGA pins, supporting analog video transmission without signal loss or degradation.
- Designed for 16-Port KVM Switches: Optimized for use with 16-port KVM systems, enabling daisy-chaining or direct device interconnection.
- Integrated VGA, Keyboard, and Mouse Support: Combines video and control signal pathways into a single, organized cable assembly for simplified cabling management.
- High-Quality Construction: Manufactured with durable materials and precision-molded connectors to ensure long-term reliability and consistent performance.
- 1.8-Meter Length: Provides optimal reach for rack-mounted or desktop KVM configurations, balancing flexibility and signal quality.
- Rayon Outer Sheath: The cable jacket is made from rayon, offering flexibility, abrasion resistance, and a smooth finish suitable for dense rack environments.
- Daisy-Chain Capability: Enables cascading multiple KVM switches to expand system capacity without additional signal converters or adapters.
- Universal VGA Compatibility: Supports standard VGA (Video Graphics Array) analog video signals for resolutions typically up to 1920×1080, depending on the KVM switch and connected devices.
- Plug-and-Play Operation: No additional drivers or software required; compatible with standard VGA and PS/2 interfaces.

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3. Technical Specifications
- Model: K101
- Article Number: K101
- Cable Type: 15HDB VGA/Keyboard/Mouse Combination Cable
- Connector Type: 15-pin High-Density D-Sub (HDB15) Male to HDB15 Male
- Pin Configuration: Full pin-to-pin wiring (all 15 pins connected)
- Cable Length: 1.8 meters (approximately 6 feet)
- Cable Jacket Material: Rayon outer sheath for flexibility and durability
- Color: Typically black or dark gray (depending on manufacturer batch)
- Signal Type: Analog VGA video + PS/2 keyboard/mouse control signals
- Compatibility: Designed for 16-port KVM switches; compatible with standard VGA ports and PS/2 interfaces
- Shielding: Multi-layer shielding to minimize electromagnetic interference (EMI) and crosstalk
- Conductor Material: High-purity copper conductors for optimal signal transmission
- Operating Temperature Range: 0°C to 50°C (typical for data center environments)
- Storage Temperature Range: -20°C to 70°C
- Weight: Approximately 0.25–0.35 kg (depending on jacket thickness and shielding)
- Compliance: RoHS-compliant materials (lead-free, environmentally safe)

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4. Functionality
The K101 Cable 15HDB serves as a critical interconnect component in KVM (Keyboard, Video, Mouse) systems. It transmits analog VGA video signals along with keyboard and mouse control data between computers and KVM switches. The cable’s full pin-to-pin configuration ensures that all VGA signal lines, including red, green, blue, horizontal sync, vertical sync, and ground, are properly connected, maintaining high-quality video output.

Use Cases and Applications:
- Data Centers: Connecting multiple servers to a centralized KVM switch for efficient management.
- IT Infrastructure: Linking cascaded KVM switches to expand the number of controllable systems.
- Industrial Control Systems: Providing reliable video and control signal transmission in manufacturing or automation environments.
- Office and Enterprise Networks: Simplifying workstation management by consolidating keyboard, video, and mouse connections.
- Testing and Development Labs: Facilitating quick system switching and monitoring during hardware or software testing.

Compatibility:
- Compatible with standard VGA (HDB15) ports on computers, monitors, and KVM switches.
- Works with PS/2-based keyboard and mouse interfaces integrated into KVM systems.
- Suitable for use with 16-port KVM switches and other models supporting VGA/PS2 connectivity.

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5. Components & Accessories
Included Items:
- 1 × K101 Cable 15HDB (1.8 m length, male-to-male)

Optional Accessories (depending on system configuration):
- KVM switch units (16-port or higher)
- PS/2 to USB adapters (for systems requiring USB keyboard/mouse compatibility)
- VGA extension cables (for extended distance applications)
- Cable management clips or ties for rack organization

Connectors:
- End A: 15-pin HDB male connector (VGA standard)
- End B: 15-pin HDB male connector (VGA standard)
- Pinout: Full pin-to-pin continuity across all 15 pins
- Connector Housing: Molded plastic with strain relief for durability
- Contact Plating: Nickel or gold-plated contacts (depending on manufacturer specification)

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6. Installation & Setup
Requirements:
- Compatible KVM switch with VGA and PS/2 ports
- Compatible computers or servers with VGA video output and PS/2 keyboard/mouse ports

Installation Steps:
1. Power off all devices before connecting the cable.
2. Connect one end of the K101 cable to the VGA/PS2 output port of the first KVM switch or computer.
3. Connect the other end to the VGA/PS2 input port of the target KVM switch or console.
4. Secure the connectors using the integrated thumbscrews to ensure a stable connection.
5. Power on the devices and verify that video and keyboard/mouse signals are properly transmitted.

Mounting Options:
- Suitable for rack-mounted KVM systems or desktop setups.
- Can be routed through cable management arms or trays in server racks.

Configuration:
- No software configuration required; plug-and-play operation.
- For daisy-chained KVM setups, follow the manufacturer’s cascading configuration instructions.

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7. Performance & Capabilities
- Signal Transmission: Supports analog VGA video signals up to 1920×1080 resolution (depending on KVM switch and cable quality).
- Bandwidth: Sufficient for standard VGA frequencies (up to 250 MHz typical).
- Latency: Negligible; passive cable introduces no measurable delay.
- Cable Length Limitation: 1.8 m length optimized for minimal signal degradation; longer runs may require signal boosters or active extenders.
- Durability: Rayon jacket and molded connectors provide resistance to bending, twisting, and mechanical stress.
- Electrical Performance: Low resistance copper conductors ensure minimal voltage drop and signal attenuation.
- EMI/RFI Protection: Shielded design minimizes interference from nearby electrical equipment.
- Reliability: Designed for continuous operation in professional environments; suitable for 24/7 uptime applications.

Limitations:
- Not suitable for digital video interfaces (e.g., DVI, HDMI, DisplayPort).
- Designed for analog VGA and PS/2 systems only.
- Maximum cable length limited to 1.8 m for optimal signal quality.

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8. Standards & Compliance
- VGA Standard: Complies with DE-15 (HDB15) VGA connector specifications.
- PS/2 Interface Standard: Compatible with legacy PS/2 keyboard and mouse signal protocols.
- RoHS Compliance: Manufactured using lead-free, environmentally safe materials.
- EMC Compliance: Shielded to meet typical electromagnetic compatibility requirements for IT equipment.
- Quality Assurance: Each cable tested for continuity, insulation resistance, and signal integrity before shipment.
- Industry Standards:
- ANSI/TIA-568 for general cabling performance guidelines
- ISO/IEC 11801 for structured cabling compatibility
- CE marking (if applicable, depending on region)

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9. Additional Information
Warranty:
- Standard limited warranty (typically 1–2 years, depending on supplier) covering manufacturing defects and workmanship.

Support:
- Technical support available through the KVM switch manufacturer or authorized distributor.
- Documentation includes pinout diagrams and installation guidelines.

Maintenance:
- Periodic inspection recommended to ensure connectors remain secure and free from dust or oxidation.
- Avoid excessive bending or tension on the cable to maintain signal integrity.
- Clean connectors with a dry, lint-free cloth; avoid solvents or abrasive materials.

Updates & Compatibility:
- Fully compatible with existing VGA/PS2-based KVM systems.
- No firmware or software updates required.
- Backward-compatible with older VGA standards and PS/2 devices.

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Summary
The K101 Cable 15HDB for 16-Port KVM VGA/Keyboard/Mouse is a robust, high-quality interconnect solution engineered for professional KVM switch applications. With its full pin-to-pin 15HDB male-to-male configuration, 1.8-meter length, and durable rayon jacket, it ensures reliable analog video and control signal transmission in demanding IT environments. Designed for daisy-chaining 16-port KVM switches, it simplifies system expansion and management while maintaining excellent signal integrity.

Its plug-and-play compatibility, shielded construction, and compliance with VGA and PS/2 standards make it an ideal choice for data centers, enterprise networks, and industrial control systems requiring stable, high-performance KVM connectivity. The K101 cable represents a dependable, standards-compliant accessory for any professional KVM infrastructure.