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ShopKVM SwitchesStarTech.com Secure 4-Port KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA
StarTech.com Secure 4-Port KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA
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StarTech.com Secure 4-Port KVM Switch, DVI, NIAP 4.0 Desktop KVM for Keyboard / Mouse, Metal Housing, CAC Port, Made in the USA

£858.55

£1030.26 inc. VAT

Out of Stock(0)MPN: CK4-D104C
🚚 Next-day delivery £4.95
Quantity:1
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Key Features

StarTech.com
KVM / audio / USB switch
4 x KVM / audio / USB
1 local user
desktop

Product Overview

AI-generated summary

For £858 ex-VAT, this StarTech Secure 4‑port KVM is clearly aimed at environments where policy and assurance matter more than bargain pricing—think defence, government contractors, and regulated workplaces that need stronger access controls (the NIAP angle and CAC connectivity are the giveaway). If you’re consolidating a handful of sensitive systems onto one set of keyboard/mouse/displays and you actually have those credentialing workflows, it’s the kind of “boring but correct” purchase that saves you time during audits and reduces the risk of kludgy workarounds. The metal housing and desktop-friendly form factor also feel built for daily use rather than living in a cupboard.

That said, I wouldn’t buy it just because you need a 4‑port KVM. If your setup doesn’t require CAC/secure features or you’re not operating under those compliance pressures, you’re paying a premium for controls and assurance you may never use. For typical office AV consolidation, there are far cheaper KVMs that will do the job without the “secure appliance” overhead. In short: buy this if your business truly needs the secure/CAC/assurance positioning; skip it if you just want input switching and decent reliability on a budget.

Specifications

Ports & interfaces

Number of computers controlled4
Keyboard port typeUSB
Mouse port typeUSB
Video port typeDVI-I
DVI-D ports quantity4

Performance

HD typeWQXGA
Maximum resolution2560 x 1600 pixels
Daisy chainN
Maximum refresh rate60 Hz
Audio channels2.0

Design

Rack mountingN
Product colourBlack
Housing materialMetal
Maximum cable length6 m
LED indicatorsY

Display

Built-in displayN
On Screen Display (OSD)N

Power

Power sourceDC

Sustainability

Compliance certificatesFederal Communications Commission (FCC),RoHS,Trade Agreements Act (TAA)

Operational conditions

Operating temperature (T-T)0 - 40 °C
Storage temperature (T-T)-20 - 60 °C
Operating relative humidity (H-H)0 - 80 %

Weight & dimensions

Width170 mm
Depth320 mm
Height45 mm
Weight1900 g

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