SIIG

SIIG 4-Port HDMI 2.0 4K HDR Smart Console Switch with USB 3.0

Expert rating6.4 / 10

Computers:: 4
Monitors:: 1
Video Standard:: HDMI 2.0
Max Resolution:: 4K@60Hz

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Manufacturer: SIIG Last updated: 2026-09-15

Where to buy

SIIGGo to store

SIIG 4-Port HDMI 2.0 4K HDR Smart Console Switch with USB 3.0 Review

For anyone comparing 4-port HDMI KVM switches with proper 4K60 HDR passthrough, the SIIG 4-Port HDMI 2.0 4K HDR Smart Console Switch (CE-H25611-S1) covers four full HDMI 2.0 sources on one shared display.

It's a full HDMI 2.0 switch rather than a bandwidth-limited HDMI 1.4 one, so it carries 4K at 60Hz along with HDR, and it bundles every cable you need - four HDMI cables plus four combined USB 3.0/mic/stereo cables - so there's nothing extra to buy.

Switching & Detection

Auto EDID detection handles display compatibility automatically, and switching is either a front push button or USB keyboard hotkeys, with an auto-scan mode for cycling through the four inputs. USB steps up to full 3.0 (5Gbps) across four hub ports, plus two additional low-speed ports dedicated to keyboard and mouse.

Audio & Build

Audio support runs to 7.1 surround sound plus a separate 3.5mm stereo output, and the whole unit is housed in a steel enclosure - noticeably more robust than the plastic housings common at this port count.

Our verdict

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

Expert rating6.4 / 10

A 4-port HDMI 2.0 4K HDR smart console switch, SIIG's most capable multi-PC model in this lineup.

Best for

Four-PC desks wanting full HDMI 2.0 bandwidth at 4K60 with HDR
Buyers who want every cable included in the box
USB 3.0 peripheral speeds across the shared hub

Not for

Budget two-PC setups (this is priced and specced for four)
DisplayPort-native source machines
Anyone wanting a compact, pocket-sized switch

Specifications

What these specs mean

Capability Score

6.1/10

How much this switch can do compared with other desk KVM switches, rated from its specifications.

Identity

Switching Method	Front push button or USB keyboard hotkeys, with auto-scan

Topology

Computers Supported	4 computers
Displays Per Computer	1 displays
KVM Segment	Desk

Video & Features

Video Standard	HDMI
Max Resolution	3840x2160 (4K)
USB Hub Ports	4
Audio Support	Yes

Video interface

Video Interface Version	HDMI 2.0

Per display capability

Max Resolution Single Display	3840x2160
Max Refresh At Max Resolution	60 Hz
Max Refresh At 4K	60 Hz

Display continuity

EDID Emulation	Yes (fixed EDID)
HDR Passthrough	Yes

USB peripheral switching

USB Switching Speed	USB 3.0 5Gbps

USB-C and power delivery

Power Delivery Wattage	No

Switching control

Hotkey Switching	Yes

Physical and power

Housing Material	Steel
External Power Required	Yes
Power Supply	DC adapter (12V/2A, 100-240V input)

In the box and price

Price	649.99 USD
Included Cables	4x HDMI cables (1.8m), 4x 3-in-1 USB 3.0+Mic+Stereo cables (1.8m)

FAQs

What are the key specifications of the SIIG 4-Port HDMI 2.0 4K HDR Smart Console Switch with USB 3.0 (HDMI / 4 Computers / 4K@60Hz)?

Key specs for the SIIG 4-Port HDMI 2.0 4K HDR Smart Console Switch with USB 3.0: Max Resolution 3840x2160 (4K), Max Resolution Per Display 3840x2160, USB Version USB 3.0 (5Gbps), Audio Support Yes (7.1 surround, PCM 2.1 stereo, separate 3.5mm stereo output), Video Standard HDMI, Video Version HDMI 2.0.

Who is the SIIG 4-Port HDMI 2.0 4K HDR Smart Console Switch with USB 3.0 (HDMI / 4 Computers / 4K@60Hz) best suited to?

Best suited to: Four-PC desks wanting full HDMI 2.0 bandwidth at 4K60 with HDR; Buyers who want every cable included in the box; USB 3.0 peripheral speeds across the shared hub.

What are the drawbacks of the SIIG 4-Port HDMI 2.0 4K HDR Smart Console Switch with USB 3.0 (HDMI / 4 Computers / 4K@60Hz)?

Not the best fit for: Budget two-PC setups (this is priced and specced for four); DisplayPort-native source machines; Anyone wanting a compact, pocket-sized switch.