4-Port Desktop KVMs for Home, Office & Small Business

Top SellingFilter

Adder AV4PRO-DVI4-port, Dual link DVI KVM
w/ USB true emulation technology
$495.00 $445.50
Adder AV4PRO-VGAVGA, USB 4 port switch with USB True Emulation Technology
$425.00 $382.50
Adder AV4PRO-DP4-Port DisplayPort KVM 
w/ audio and USB
$675.00 $607.50
ATEN CS84U4-Port PS/2-USB VGA KVM Switch incl Cables
$152.00 $132.51
Adder AV4PRO-DVI-DUAL4-port, Dual-head, Dual link DVI-I w/ USB True Emulation
$995.00 $895.50
Adder AV4PRO-DVI-QUAD4-port, Quad-head, Dual link DVI-I with USB True Emulation Technology
$1,795.00 $1,615.50
ATEN CS1734B4-Port USB 2.0 KVMP Switch with OSD
$219.00 $190.92
Aten CS1764A4 Port DVI-D KVMP with USB 2.0 peripheral sharing
$316.00 $275.49
ATEN CS19443D Ready, Dual monitor Mini DisplayPort 4-port KVM
$838.00 $730.56
NEW
Aten CS1944DP4-Port USB 3.0 4K DisplayPort Dual Display KVMP Switch
$864.00 $760.56
Aten CS19244-Port USB 3.0 4K DisplayPort KVMP Switch (Cables included) with MST Support
$680.00 $592.82
NEW
Aten CS1924M4-Port USB 3.0 4K DisplayPort KVMP Switch (Cables included) with RS232 Serial, Built-in Dual-Monitor Displayport + HDMI MST Hub
$740.00 $645.13
ATEN CS1744ATEN 4-Port Dual-View 
dual monitor KVM Switch
$317.00 $276.36
Aten CS17944-Port HDMI KVM w/ USB Hub & Integrated Digital Audio
$417.00 $363.54
Raritan CompuSwitch CS4Raritan CompuSwitch 4-Port KVM Switch (CS4)
$395.00 $371.76
Raritan CompuSwitch CS4RRaritan CompuSwitch 4-Port Rackmount KVM Switch (CS4)
$450.00 $423.53
Gefen EXT-DVIKVM-441DL4x1 DVI KVM switcher, dual link
$1,029.00 $717.91
Avocent SV2404-port 4K Desktop KVM, DVI-I (dual-link), 3x USB 3.0 Peripheral Ports, Audio
$449.00 $316.94
NEW
Avocent SV3404-Port Desktop KVM, 4K Dual Head DVI-I (dual-link), USB 3.0 Hub, audio
$849.00 $599.29
NEW
Avocent SV340D4-port Desktop KVM w/ 4K Dual-Head DisplayPort 1.2, USB 3.0 Hub, & Audio
$1,049.00 $740.47
NEW
Avocent SV340H4-Port Desktop KVM, 4K Dual Head HDMI 1.4, USB 3.0 Hub, & audio
$949.00 $669.88
Belkin F1DS104J4 port, SOHO
USB KVM switch
$169.99
ATEN CS1754ATEN 4-Port MasterView Max multiplatform KVM switch
$317.00 $276.36
Aten CS1784A4-port Dual-Link DVI KVMP with USB 2.0 and 2.1 Audio Support
$403.00 $351.33
Adder AV4PRO-DVI-TRI4-port, Tri-head, Dual link DVI-I with USB true emulation technology
$1,395.00 $1,255.50
Belkin F1DS104L4 port, VGA &
USB KVM switch
$139.99
Belkin F1DD104L4-port, DVI & USB
KVM switch
$249.99
4-Port USB DVI Dual KVM Switch4-Port USB DVI Dual KVM Switch
$695.00 $605.90
Belkin F1DH104L4-port Dual VGA USB SOHO KVM Switch with audio
$319.99
Belkin F1DH104D4-port Dual-Head DVI-D Desktop KVM Switch
$375.99
Avocent Cybex SC9454-port Secure EAL4+ KVM, Dual Monitor DVI-I (dual-link) - USB 3.0 Peripheral Port (CAC), Audio
$1,149.00 $973.27
Avocent Cybex SC8404-port Secure EAL4+ KVM, DVI-I (dual-link), Audio
$799.00 $676.80
Avocent Cybex SC9404-port Secure EAL4+ KVM, Dual Monitor DVI-I (dual-link), Audio
$1,099.00 $930.92
Belkin F1DN104B4-port Advanced Secure DVI-I KVM Switch
$699.99 $655.47
Belkin F1DN104C-34-port Plus Advanced Secure DVI-I KVM Switch- End-Of-Life
$889.99 $824.18
Belkin F1DN104E4-port Advanced Secure Dual-Head DVI-I KVM Switch
$1,079.99
IOGEAR MiniView Extreme GCS1734Control 4 USB or PS/2 Computers and Audio!
$129.95 $99.99

4-Port Desktop KVMs for Home, Office & Small Business

AdderView PRO

1 to 4 Multi-Monitor VGA, DVI or DisplayPort4 to 8 Computers / ServersUp to 2K (2048 x 1080) ResolutionIndependent USB Hub & Audio Support

Avocent SV240

Dual-Link DVI Desktop KVMControl 4 Computers / ServersSupports 4K UHD (3840X2160) Resolution3x USB 3.0 Peripheral USB Ports & Audio Support

Avocent SC945H

Dual-Monitor Secure HDMI KVMControl 4 Computers / ServersSupports 4K UHD (3840X2160) ResolutionUSB 3.0 Peripheral & Audio Support

Avocent SC740

Secure EAL2+ Rated 4 Computer / Server KVMUp to 2560x1600 @ 60Hz ResolutionDual-Monitor DVI / VGA (With Adapter)Audio Support

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On all orders over $100

4 Port Desktop KVMs by Feature

4 Port Desktop KVMwith USB Hub

Secure4 Port Desktop KVM

Multi-Monitor 4 Port Desktop KVM

Top Selling 4 Port Desktop KVMs

Adder AV4PRO-DVI

4-port, Dual link DVI KVMw/ USB true emulation technology

Adder AV4PRO-VGA

VGA, USB 4 port switch with USB True Emulation Technology

Adder AV4PRO-DP

4-Port DisplayPort KVM w/ audio and USB

ATEN CS84U

4-Port PS/2-USB VGA KVM Switch incl Cables

Adder AV4PRO-DVI-DUAL

4-port, Dual-head, Dual link DVI-I w/ USB True Emulation

Adder AV4PRO-DVI-QUAD

4-port, Quad-head, Dual link DVI-I with USB True Emulation Technology

ATEN CS1734B

4-Port USB 2.0 KVMP Switch with OSD

Aten CS1764A

4 Port DVI-D KVMP with USB 2.0 peripheral sharing

ATEN CS1944

3D Ready, Dual monitor Mini DisplayPort 4-port KVM

Aten CS1944DP

4-Port USB 3.0 4K DisplayPort Dual Display KVMP Switch

Aten CS1924

4-Port USB 3.0 4K DisplayPort KVMP Switch (Cables included) with MST Support

Aten CS1924M

4-Port USB 3.0 4K DisplayPort KVMP Switch (Cables included) with RS232 Serial, Built-in Dual-Monitor Displayport + HDMI MST Hub

ATEN CS1744

ATEN 4-Port Dual-View dual monitor KVM Switch

Aten CS1794

4-Port HDMI KVM w/ USB Hub & Integrated Digital Audio

Raritan CompuSwitch CS4

Raritan CompuSwitch 4-Port KVM Switch (CS4)

Raritan CompuSwitch CS4R

Raritan CompuSwitch 4-Port Rackmount KVM Switch (CS4)

Gefen EXT-DVIKVM-441DL

4x1 DVI KVM switcher, dual link

Avocent SV240

4-port 4K Desktop KVM, DVI-I (dual-link), 3x USB 3.0 Peripheral Ports, Audio

Avocent SV340

4-Port Desktop KVM, 4K Dual Head DVI-I (dual-link), USB 3.0 Hub, audio

Avocent SV340D

4-port Desktop KVM w/ 4K Dual-Head DisplayPort 1.2, USB 3.0 Hub, & Audio

Avocent SV340H

4-Port Desktop KVM, 4K Dual Head HDMI 1.4, USB 3.0 Hub, & audio

Belkin F1DS104J

4 port, SOHOUSB KVM switch

ATEN CS1754

ATEN 4-Port MasterView Max multiplatform KVM switch

Aten CS1784A

4-port Dual-Link DVI KVMP with USB 2.0 and 2.1 Audio Support

Adder AV4PRO-DVI-TRI

4-port, Tri-head, Dual link DVI-I with USB true emulation technology

Belkin F1DS104L

4 port, VGA &USB KVM switch

Belkin F1DD104L

4-port, DVI & USBKVM switch

4-Port USB DVI Dual KVM Switch

4-Port USB DVI Dual KVM Switch

Belkin F1DH104L

4-port Dual VGA USB SOHO KVM Switch with audio

Belkin F1DH104D

4-port Dual-Head DVI-D Desktop KVM Switch

Avocent Cybex SC945

4-port Secure EAL4+ KVM, Dual Monitor DVI-I (dual-link) - USB 3.0 Peripheral Port (CAC), Audio

Avocent Cybex SC840

4-port Secure EAL4+ KVM, DVI-I (dual-link), Audio

1 to 4 Multi-Monitor VGA, DVI or DisplayPort
4 to 8 Computers / Servers
Up to 2K (2048 x 1080) Resolution
Independent USB Hub & Audio Support

Dual-Link DVI Desktop KVM
Control 4 Computers / Servers
Supports 4K UHD (3840X2160) Resolution
3x USB 3.0 Peripheral USB Ports & Audio Support

Dual-Monitor Secure HDMI KVM
Control 4 Computers / Servers
Supports 4K UHD (3840X2160) Resolution
USB 3.0 Peripheral & Audio Support

Secure EAL2+ Rated 4 Computer / Server KVM
Up to 2560x1600 @ 60Hz Resolution
Dual-Monitor DVI / VGA (With Adapter)
Audio Support

4 Port Desktop KVM
with USB Hub

Secure
4 Port Desktop KVM

Multi-Monitor
4 Port Desktop KVM

4-port, Dual link DVI KVM
w/ USB true emulation technology

4-Port DisplayPort KVM
w/ audio and USB

ATEN 4-Port Dual-View
dual monitor KVM Switch

4 port, SOHO
USB KVM switch

4 port, VGA &
USB KVM switch

4-port, DVI & USB
KVM switch