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KVM Extenders

All KVM Switches

5 KVM extenders from v AV Access and Black Box. Most cost $46 to $189, and half cost less than $80.

All filtersFilters (2)×
Type: KVM extender  ×Video: HDMI  ×Clear all
Brandv AV Access2Inline1Pwaytek1Rofavezco1
TypeKVM extender5
VideoHDMI5VGA3DisplayPort2
Resolution4K3Lower than 1440p2
Refresh rate60Hz3120Hz130Hz1
PriceUnder $501Under $752Under $1003Under $1502Under $2002Under $2502$50 & above4$150 & above2
Clear allShow 5 KVM Switches
Type: KVM extender  ×Video: HDMI  ×5 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
v AV AccessSpec score 8.9

KVM extender, HDMI, 4K, 30Hz

+Extends signals up to 230ft over Cat6 or higher cable
+Supports HDR10 video
+Includes two USB 1.1 ports
−Runs 4K at only 30Hz
−Only two USB 1.1 ports
$79.99
as of 11/04/2026 05:11 PST - Details
v AV AccessSpec score 8.7

KVM extender, HDMI, 4K, 120Hz

+Extends signals up to 390ft over single Cat cable
+Supports plug and play setup
+Extends HDMI and USB over one cable
−Supports 1080P at 120Hz, not 4K at that rate
−Requires a single Cat5e/6/6a/7 cable run
$189.99
as of 11/04/2026 04:06 PST - Details
PwaytekSpec score 8.0

KVM extender, HDMI, Lower than 1440p, 60Hz

+Extends HDMI video over Cat5e/6 Ethernet cable
+Supports up to 50m (164ft) cable distance
+Provides mouse and keyboard control at the remote end
−Resolution is lower than 1440p
$59.99
as of 11/04/2026 05:11 PST - Details
InlineSpec score 8.3

KVM extender, HDMI, 4K, 60Hz

+4K at 60 Hz for sharp, smooth video over distance
+Extends HDMI signal up to 70 m over Cat.6
+Includes USB KVM and Power over Cable support
$168.32
as of 11/04/2026 05:11 PST - Details
RofavezcoSpec score 8.0

KVM extender, HDMI, Lower than 1440p, 60Hz

+Extends signal over Cat5e, Cat6 and Cat7 cable
+Up to 50 meters range over network cable
+Supports USB and HDMI signals
−Limited to 1080p at 60Hz
−Resolution below 1440p for sharper detail
$45.99
as of 11/04/2026 05:05 PST - Details

Compare specs

KVM switchTypeVideoResolutionSpec scorePrice
KVM extenderHDMI4K8.9$79.99
as of 11/04/2026 05:11 PST - Details
KVM extenderHDMI4K8.7$189.99
as of 11/04/2026 04:06 PST - Details
KVM extenderHDMILower than 1440p8.0$59.99
as of 11/04/2026 05:11 PST - Details
KVM extenderHDMI4K8.3$168.32
as of 11/04/2026 05:11 PST - Details
KVM extenderHDMILower than 1440p8.0$45.99
as of 11/04/2026 05:05 PST - Details

Before you buy

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Popular filters

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Spec scores, pros and cons, and prices are explained in the How it works section of the About page.