StarTech 4 Port USB VGA KVM Switch with DDM Fast Switching Technology and Cables

The SV431USBDDM 4-Port USB VGA KVM Switch lets you control 4 VGA, USB-equipped PCs using a single peripheral set at high-definition VGA resolutions up to 1920x1440. The included KVM cables provide a ready-out-of-the-box solution, while USB Dynamic Device Mapping (DDM) and Display Data Channel (DDC) features work to significantly reduce switching lag-time and improve overall compatibility with your connected display and input devices, saving you time and money.

• USB DDM technology and Dual-Core design for lag-free switching
• Supports HD resolutions up to 1920x1440
• All-time Full DDC communication for proper display detection

Hardware:
• Audio: No
• Cables Included: Yes
• Daisy-Chain: No
• KVM Ports: 4
• Number of Monitors Supported: 1
• PC Interface: USB
• PC Video Type: VGA
• Rack-Mountable: No

Performance:
• Hot-Key Selection: Yes
• IP Control: No
• Maximum Analog Resolutions: 1920x1440
• Maximum Number of Users: 1
• On-Screen Display: No
• Port Selection Support: Push Button and Hotkeys

Conector(s):
• Console Interface(s): 1 - VGA (15 pin, High Density D-Sub) Male, 2 - USB Type-A (4 pin) USB 2.0 Female
• Host Connectors: 4 - USB B (4 pin) Male, 4 - VGA (15 pin, High Density D-Sub) Male
• Other Interface(s): 1 - RJ-45 Female, 2 - USB Type-A (4 pin) USB 2.0 Female

Indicators:
• LED Indicators: 4 - PC Selection Indicators, 4 - Hot-Key Selection Indicators

Power:
• Center Tip Polarity Positive
• Input Current: 0.4A
• Input Voltage: 100 - 240 AC
• Output Current: 2.0A
• Output Voltage: 5 DC
• Plug Type: M
• Power Consumption (In Watts): 10
• Power Source: AC Adapter Included

Environmental:
• Humidity: 0~80% RH (Non-Condensing)
• Operating Temperature: 0°C to 60°C (32°F to 140°F)
• Storage Temperature: -30°C to 70°C (-22°F to 158°F)

Physical Characteristics:
• Color: Black
• Material: Steel

• OS Compatibility: OS independent; No software or drivers required

• 1x KVM Switch
• 4x 6ft VGA USB KVM Cables
• 1x Firmware Upgrade Cable
• 1x Universal power adapter: comes ready for NA/EU/UK only when you buy in NA/EU/UK; comes ready for Australia and New Zealand only when you buy in Australia and New Zealand
• 1x Instruction Manual