PrologyParts Index

Simplecom KM420

2-Port HDMI KVM Switch HDMI 2.0 4K@60Hz 4-Port USB 3.0 Hub 5Gbps

MPNKM420SimplecomSwitchesUpdated

Key facts

Part number
KM420
Brand
Simplecom
Category
Switches
Equivalent part numbers
  • 9350414002901(UPC)
Price
AUD 49≈ USD 33.86 Reference price (RRP)
Availability
On request — ask for a quote

Overview

Simplecom KM420 2-Port HDMI KVM Switch HDMI 2.0 4K@60Hz 4-Port USB 3.0 Hub 5Gbps

Tired of disconnecting and reconnecting cables for 2 computers? This HDMI and USB KVM switch allows you to control 2 computers with only one set of USB peripherals and one display, such as mouse, keyboard, printer, external USB drives and monitor.

Just connect one USB cable and one HDMI cable from each computer to this KVM switch, you can easily switch USB devices and HDMI display between two computers, makes your work and life simple and efficient. Now you won't have to unplug devices and monitor every time you use a different computer. With the single toggle button, it switches your USB peripherals and HDMI video input simultaneously.

4-Port USB 3.0 hub works with mice, keyboards, printers, USB drives and support data transfer speed of up to 5Gbps, also backward compatible with USB 2.0 devices. 2-Port HDMI 2.0 switch allows two computers to share one HDMI display, supports video resolution up to 4K@60Hz.

This KVM switch is ideal for controlling two computers, such as your desktop and laptop, your PC and Mac, and to make it even easier to use, this switch is plug-and-play and hot swappable. Simplify your connections with this USB and HDMI KVM Switch.

Features

KVM switch with HDMI and USB ports for toggling between 2 computers

Easy to use by pressing the toggle button on the KVM switch

4 USB 3.0 ports for connecting mouse, keyboard, USB drive, printer and more

SuperSpeed USB ports support up to 5Gbps data transfer rate

2-Port HDMI switch allows two computers to share one HDMI display

HDMI 2.0 compliant, support video resolution up to 4K@60Hz

Backward compatible with USB 2.0 and HDMI 1.4

Plug and play and hot swappable

Durable aluminium alloy casing, also efficiently dissipate heat

LED light indicating the active computer

Specifications

Model: KM420

USB Upstream Ports: USB 3.0 AF x2 (Connect to PC1 and PC2)

USB Downstream Ports: USB 3.0 AF x4 (Connect USB

Reference price history

Recorded reference and list prices over time. Not Prology selling prices.

Latest
AUD 49≈ USD 33.86
Oct 2026
Lowest recorded
AUD 49≈ USD 33.86
Highest recorded
AUD 49≈ USD 33.86
Recorded
2026
1 price point

AUD 49 rrp, recorded

Buy or sell Simplecom KM420

Buying Simplecom switches

Looking to buy the Simplecom KM420 or a compatible switch? Prology supplies new, refurbished and used Simplecom switches in Australia and the United States. Send the part number and quantity for a firm price.

Selling Simplecom switches

Have a spare or decommissioned KM420? Prology buys used and surplus Simplecom switches — single units or whole lots — and replies with an offer within 1 business day. Sell your KM420.

What is the Simplecom KM420?
The Simplecom KM420 is a Simplecom switch – 2-Port HDMI KVM Switch HDMI 2.0 4K@60Hz 4-Port USB 3.0 Hub 5Gbps. It is also listed under 9350414002901.
How much does the Simplecom KM420 cost?
The reference price on record is AUD 49 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
Where can I buy the Simplecom KM420?
It is not listed on the Prology store yet. Prology sources Simplecom switches on request — request a quote and we reply with a firm price and lead time within 1 business day.
Can I sell a used Simplecom KM420?
Yes. Prology buys used and surplus Simplecom switches, including the KM420. Get an offer — sell outright or trade in against your next order.

Request a quote for KM420

Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.

Replies within 1 business day. Your details are used only to answer this request — privacy.

More Simplecom Switches

All Simplecom parts starting with “K” · All Simplecom part numbers