Black Box Network Services

Black Box KVXHP-400 KVM Extender

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SKU:
19905857
MPN:
kvxhp-400
Availability:
Usually ships the same or next business day. In stock at our IL, NJ warehouses.
Shipping:
Calculated at Checkout
Stock Update:
12/11/2025 02:45:40 AM PST
  • Rear
  • Main
$1,429.73
Stock Update:
12/11/2025 02:45:40 AM PST

Description



This item is brand-new, factory sealed.

Black Box Network - KVXHP-400 - Black Box KVXHP-400 KVM Extender - 2 Computer(s) - 2 Local User(s) - 13123.36 ft Range - 4K - 2 x Network (RJ-45) - 6 x USB - DisplayPort - 12 V DC Input Voltage -
  • True Plug and play High-Performance point-to-point KVM extension
  • Product Dimensions: 12.8 x 19.13 x 3.73 inches
  • Item Weight: 11.9 pounds

True Plug and play High-Performance point-to-point KVM extension. Using DisplayPort 1.2 (Multi-Stream Transport) Technology, KVXHP supports up to four external displays transmitted over a single cable. HD video, USB 2.0 (HID), and audio are all transmitted over a single CATx or Fiber cable. Whether your requirements are CATx or fiber, KVXHP is equipped to handle both interfaces providing a single solution for all use cases. KVXHP supports four external MST enabled DisplayPort monitors with resolutions up to 1920x1200 @ 60Hz using 8 bits per color and 4:4:4 chroma sampling, provides high-quality audio, EDID management, and Emulated USB 2.0. 19 Rackmount Option The optional rackmount tray (KVXHP-RMK) holds up to two KVX-HP extender units for quick mounting into any 19 rack and leaves enough space to hold the power supplies and cable management. To concentrate multiple KVM extensions in your rack, use our Central Power Hub solution (ACR1000-CPH8R-R2/ACR1000-CPH16R-R2) for a clutter-free, space-saving installation in 1RU. The hub powers up to eight or sixteen 12VDC devices replacing multiple single power supplies. Single-head models for one monitor connection or dual-head models with support for two DisplayPort monitors are also available. Package Contents: 1 x Transmitter 1 x Receiver 2 x 12V, 1.5A Power Supply 1 x DisplayPort cables M/M, 1.8m (6 ft.) 1 x USB Type A to B cables, M/M, 1.8m (6 ft.) 1 x 3.5mm audio cable, MM, 3m (10 ft.) 2 x US Power Cords Product Type: KVM Extender Product Type: KVM Extender Input Voltage: 12 V DC Manufacturer Part Number: KVXHP-400 Connectivity Technology: Wired Form Factor: Rack-mountable Connectivity Technology: Wired Form Factor: Rack-mountable Manufacturer: Black Box Corporation Microphone: Yes Product Model: KVXHP-400 Product Name: KVXHP-400 KVM Extender Brand Name: Black Box Product Series: KVXHP Rack Height: 1U Brand Name: Black Box Maximum Operating Distance: 13123.36 ft USB: Yes Network (RJ-45): Yes DisplayPort: Yes

Features

Package Contents:   
  • 1 x Transmitter
  • 1 x Receiver
  • 2 x 12V, 1.5A Power Supply
  • 1 x DisplayPort cables M/M, 1.8m (6 ft.)
  • 1 x USB Type A to B cables, M/M, 1.8m (6 ft.)
  • 1 x 3.5mm audio cable, MM, 3m (10 ft.)
  • 2 x US Power Cords

 

TAA Compliant:   
Yes

 

Environmentally Friendly:   
Yes

 

Environmental Compliance:

Waste Electrical and Electronic Equipment Directive (WEEE)
Restriction of Hazardous Substances (RoHS)

 

Country of Origin:   
United Kingdom

 

Specs

Power Description
Input Voltage Range100-240 VAC
Frequency
Input Voltage12 V DC
Power Consumption18 W
Physical Characteristics
Form FactorRack-mountable
Transmitter Weight (Approximate)2.84 lb
Receiver Width7.32"
Receiver Height1.54"
Receiver Depth5.83"
Transmitter Depth5.83"
Receiver Weight (Approximate)2.73 lb
Transmitter Height1.54"
Transmitter Width7.32"
Rack Height1U
Warranty
Limited Warranty2 Year
Interfaces/Ports
MicrophoneYes
Number of USB Ports6
Network (RJ-45)Yes
USBYes
DisplayPortYes
HeadphoneYes
Number of Network (RJ-45) Ports2
Video
Graphic Mode4K
General Information
Brand NameBlack Box
Manufacturer Website Addresshttp://www.blackbox.com
Marketing InformationTrue Plug and play High-Performance point-to-point KVM extension. Using DisplayPort 1.2 (Multi-Stream Transport) Technology, KVXHP supports up to four external displays transmitted over a single cable. HD video, USB 2.0 (HID), and audio are all transmitted over a single CATx or Fiber cable. Whether your requirements are CATx or fiber, KVXHP is equipped to handle both interfaces providing a single solution for all use cases.
KVXHP supports four external MST enabled DisplayPort monitors with resolutions up to 1920x1200 @ 60Hz using 8 bits per color and 4:4:4 chroma sampling, provides high-quality audio, EDID management, and Emulated USB 2.0.
19" Rackmount Option
The optional rackmount tray (KVXHP-RMK) holds up to two KVX-HP extender units for quick mounting into any 19" rack and leaves enough space to hold the power supplies and cable management. To concentrate multiple KVM extensions in your rack, use our Central Power Hub solution (ACR1000-CPH8R-R2/ACR1000-CPH16R-R2) for a clutter-free, space-saving installation in 1RU. The hub powers up to eight or sixteen 12VDC devices replacing multiple single power supplies.
Single-head models for one monitor connection or dual-head models with support for two DisplayPort monitors are also available.
Product TypeKVM Extender
Product NameKVXHP-400 KVM Extender
ManufacturerBlack Box Corporation
Manufacturer Part NumberKVXHP400
Product ModelKVXHP-400
Product SeriesKVXHP
Technical Information
Number of Computers Supported2
Maximum Operating Distance13123.36 ft
Device TypeKVM Extender
Connectivity TechnologyWired
Number of Local Users Supported1

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Black Box KVXHP-400 KVM Extender
$1,429.73