Black Box 1-800-316-7107

Helping you is our priority at Black Box.

We're committed to providing the best customer service in the industry. We're here for you, 24/7, 365.

We'll call you

A technical expert will call you shortly.

Submit Connecting call...

Call Us

Customer Sales & Service Support

Black Box Brand Product Support

IT Services & Voice Support

Send us a FAX


DKM FX Compact Switch - Fiber, 64-Port, Redundant Power

Enables matrix switching and management for DKM Extenders.

Call for Pricing

Limited Quantity In Stock
Typically Ships within One Week
Call 877-877-2269 for pricing and to place order.
Extended Double Diamond™ Warranty Available (3 Additional Year)

Product Features

  • Enables matrix switching support for 64 DKM FX CATx endpoints.
  • Supports central management of all attached endpoints, including firmware upgrading, user access control, configuration, etc.
  • Other options available for applications that require Fiber matrices or higher port count.
  • Details

  • The DKM Matrix switch enables switching between computers and remote consoles.
  • The DKM Compact switch is available in CATx and Fiber and in port sizes of 8, 16, 32, 48, 64 and 80.
  • The DKM 64 and 80 port switches offer hybrid interfaces that support both CATx and Fiber.
  • CATx endpoints can be extended up to 400 feet (122 m) and Fiber endpoints can be extended up to 6.2 miles (10 km).
  • Each port on the DKM is agnostic and can support a transmitter or receiver.
  • The DKM features instantaneous switching between sources using the same video resolution.
  • Users can interact with this KVM switch via hotkeys, OSD, eternal Java Utility, or an API interface.
  • The DKM can easily be cascaded to support future expansion in the event that every port is in use.
  • The DKM solution features transmitter and receiver endpoint options that can support DisplayPort, DVI-D, DVI-I, HDMI, VGA, USB HID, USB 2.0, Analog Audio, Digital Audio, RS232, and RS422.
  • Black Box can also help you support legacy interfaces such as Component, Composite, S-Video, RGB Video, even with PS/2 keyboards and mice.
  • The DKM transmitters and receivers support CATx or Single-mode or Multi-mode Fiber which interfaces with the DKM FX KVM Switch.

  • Product includes:
  • (1) ServSwitch DKM FX Compact Matrix KVM Switch
  • (1) US power cord
  • (1) RJ45/DB9 adapter
  • (4) Rubber feet
  • User Manual
  • Question? Contact our FREE Tech Support.

    NOTE: These DKM FX and DKM FXC components are part of a modular system and will need to be configured for your application. Please contact Black Box Tech Support Engineers for a FREE consultation.

    Tech Specs

    Approvals CE, FCC
    Connectors (64) LC connections;
    (2) IEC320 C14 power input;
    (1) RJ-45 for network connections;
    (1) RJ-45 for RS-232
    Distance 32,800 feet (10,000m) using single-mode 9µm fiber cable;
    3,280 feet (1000m) using multi-mode 50µm (OM3) cable;
    1,300 feet (400m) using multi-mode 50µm cable;
    650 feet (200m) using multi-mode 62.5µm cable
    Endpoints 64 maximum
    Environmental Operating Temperature: 41 to 113°F (5 to 45°C);
    Storage Temperature: –13 to 140°F (–25 to 60°C);
    Operating Humidity: 80%, maximum, non-condensing;
    Altitude: 8,000 feet (2438 km)
    Heat Dissipation 818.4 BTU/H
    Interconnect Support Multi-Mode and Single-Mode Fiber via LC
    Interface DVI-D, DVI-I (VGA input), SDI SD, HD, SG, USB HID, USB 2.0 transparent, analog audio, digital audio, serial RS-232
    Management OSD, Java Tool, or Serial Interface
    MTBF Matrix Chip (87.5 Million hours);
    Power Supply (295,700 hours)
    Power 90-240V~, 50-60Hz, 2A (Fuse: 2 Amps, T2A.L250V)
    Meanwell HRP-100-12 (x2);
    Consumption: 240 Watts;
    Power Supply Slot Capacity: 2 maximum;
    Power Supplies Included: 2
    Resolution DVI-D up to 2048 x 1152 at 60Hz, up to 1280 x 1024 at 75Hz, 1080p, 24-bit color depth;
    Dual-link DVI-D up to 2560 x 2048 at 60 Hz;
    HDMI up to 1920 x 1200 @ 60 Hz, Full HD (1080 p) or 2 K HD (up to 2048 x 1152);
    DisplayPort up to 4K with 30 fps;
    VGA scalable up to 1920 x 1200
    Dimensions 3.4"H x 17.48"W x 16.88"D (8.6 x 44.4 x 42.9 cm)
    Weight 18.04 lbs. (8.2 kg)

    This product works with:
  • DKM FX Compact Transmitters and Receivers (ACX1T, ACX1R)
  • DKM FX Transmitter and Receiver Interface Cards (ACX1MT, ACX1MR)
  • Questions? Contact our FREE Tech Support.

    NOTE: Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 877-877-2269.


    Stencil Drawings
    Version 2 (ACX048, ACX080, ACX160, ACX288, ACXIO8-C, ACXIO8-SM, ACXIO8-SPF, ACX288-CTL, ACXSFPC, ACXSFPS, ACX080-PS, ACX160-PS, ACX288-PS, ACXC16, ACXC32, & ACXC48)


    Double Diamond Warranty

    Extended 1 Year Warranty Available

    Protect your purchase with an additional 1 Year Double Diamond™ warranty!
    Cost: $3,230.00

    Extended 3 Year Warranty Available

    Protect your purchase with an additional 3 Year Double Diamond™ warranty!
    Cost: $6,459.99


    Double Diamond™ Warranty (Standard)

    Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

    The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    The DKM FX Compact Switch - Fiber, 64-Port, Redundant Power comes with a standard 2 Year warranty already included.

    During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

    Plus, get an Extended Double Diamond Warranty.

    You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

    Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

    * Warranty subject to certain exclusions and limitations ** Certain products may not be eligible.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.