SmartAVI

SmartAVI SM-QKVM-S

Expert rating4.5 / 10

Port Count:: 4 computers
Video Standard:: DVI
Price:: $2

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Manufacturer: SmartAVI Last updated: 2026-09-12

SmartAVI SM-QKVM-S (4-Port DVI USB 1.1 KVM, Discontinued) Review

SmartAVI SM-QKVM-S discontinued 4-port DVI USB 1.1 KVM switch, legacy desktop switch, remaining stock clearance, older generation quad KVM

A discontinued, older-generation 4-port DVI switch still listed here because remaining stock exists — note the USB 1.1 interface (not 2.0) and the much higher price relative to SmartAVI's current DVN line covering the same 4 ports.

Discontinued: Buy the DVN Line Instead

SmartAVI has since replaced this design with the DVN series (SM-DVN-4S, SM-DVN-4D-S), which offers USB 2.0, dual-link DVI, and lower prices. This listing exists only because unsold legacy stock remains available; it is not manufactured anymore.

USB 1.1 Is a Real Limitation

USB 1.1 peripheral sharing caps out well below USB 2.0 speeds, which matters for anything beyond basic keyboard and mouse — a meaningful downgrade compared to every current-generation KVM in this catalog.

Comparison to Alternatives

SmartAVI's own SM-DVN-4S covers the identical 4-port DVI use case with USB 2.0 and audio switching for roughly $2,000 less — there is no scenario where this discontinued unit is the better buy on specs or price. It is listed solely for buyers who specifically need this legacy model number for compatibility with an existing deployment.

Specifications

Design

Port Count	4
Switching Method	Push-button local desktop switching (legacy design)

Video & Features

Video Standard	DVI
Max Resolution	1920x1200
USB Hub Ports	1.1
Audio Support	No

In the box and price

Price	2336.88 USD

Brand	SmartAVI
Model	SM-QKVM-S
Product Status	Discontinued by manufacturer; remaining stock only, no further production
List Price	$2,999.00

Expert Review

Reviewed by Burooj Alam. Rated by us, not by users.

Expert rating4.5 / 10

Discontinued and overpriced relative to SmartAVI's current DVN line; only relevant for legacy compatibility needs.

Best for

Buyers specifically needing to match an existing legacy SM-QKVM-S deployment
Replacement-unit purchases for existing installed hardware
Situations where the exact legacy model number is a hard requirement

Not for

Any new 4-port DVI KVM purchase (the SM-DVN-4S is far cheaper and newer)
Setups needing USB 2.0 peripheral speeds
Budget-conscious buyers not tied to this specific legacy model

FAQs

What are the key specifications of the SmartAVI SM-QKVM-S (4-Port DVI USB 1.1 KVM, Discontinued)?

The SmartAVI SM-QKVM-S (4-Port DVI USB 1.1 KVM, Discontinued) is a KVM switch from SmartAVI. Key specs: Port Count 4 computers, 1 console, Switching Method Push-button local desktop switching (legacy design), Video Standard DVI, Max Resolution 1920x1200, USB Hub Ports USB 1.1 shared keyboard/mouse ports.

Who is the SmartAVI SM-QKVM-S (4-Port DVI USB 1.1 KVM, Discontinued) best suited to?

It suits buyers specifically needing to match an existing legacy sm-qkvm-s deployment, replacement-unit purchases for existing installed hardware, situations where the exact legacy model number is a hard requirement.

What are the drawbacks of the SmartAVI SM-QKVM-S (4-Port DVI USB 1.1 KVM, Discontinued)?

It is a poor fit for any new 4-port dvi kvm purchase (the sm-dvn-4s is far cheaper and newer), setups needing usb 2.0 peripheral speeds, budget-conscious buyers not tied to this specific legacy model.