MX Master 4 or MX Ergo S for Your Desk?
Choose MX Master 4 if you prefer moving a mouse or need three paired computers. Choose MX Ergo S if you want thumb-ball steering and its top selector for two computers. Master 4 also offers a dedicated haptic-panel route to configured on-screen switching, provided you can use Logi Options+.
Published by Pickoryx · Published 2026-10-08
Source checked 2026-10-08 19:15 UTC
Products compared
Product A · ASIN B0FC5SJNQX
Logitech MX Master 4 (Graphite, 910-007558)
Last observed offer
$118.00
Per listed package.
Offer eligibility must be confirmed on Amazon.
Checked 2026-10-19 19:46 UTC. Price and availability may change.
Product B · ASIN B0D6PTR6MP
Logitech MX Ergo S (Graphite, 910-007259)
Last observed offer
$99.99 List Price: $119.99
Per listed package.
Offer eligibility must be confirmed on Amazon.
Checked 2026-10-19 14:50 UTC. Price and availability may change.
Pickoryx may earn a commission from qualifying purchases through the paid Amazon links on this page, at no added cost to you.
The buying question
Which steering method and computer-selection workflow fits your setup?
Mouse movement and three computer channels versus thumb-ball steering and a top two-computer selector.
Quick verdict
Choose Logitech MX Master 4 (Graphite, 910-007558) if
- Moving a mouse suits your desk and pointing habits.
- Three paired computers or dedicated haptic-panel access matters to you.
Choose Logitech MX Ergo S (Graphite, 910-007259) if
- You want the device body to stay in place while your thumb steers.
- Two computer channels and a top hardware selector meet your needs.
When the recommendation changes
- A third computer joins your setup.
- You cannot install the software needed for the on-screen switching action.
The differences that matter
Physical Pointer Steering Workflow
Logitech MX Master 4 (Graphite, 910-007558)
Logitech MX Ergo S (Graphite, 910-007259)
Steer with the MX Ergo S thumb-operated ball while your hand rests on the body.[4]
What this changes: Choose the motion you want to make: moving a mouse or rolling a thumb ball. A stationary trackball still needs room for its body and your hand.[6, 1, 4]
Computer Selection And Software Setup
Logitech MX Master 4 (Graphite, 910-007558)
Three paired computer channels. In Options+, an Easy-Switch action can be assigned to an Actions Ring bubble; the haptic panel opens the ring.[1, 2, 6]
Logitech MX Ergo S (Graphite, 910-007259)
Two computer channels with a selector on top. Logitech notes that a short press displays the selected channel; another press changes it.[3]
What this changes: A three-computer setup favors Master 4. For two computers, decide whether you want its dedicated panel and configured on-screen action or the Ergo S top selector. Actions Ring requires Options+ on a supported host; it is not exclusive to Master 4.[1, 2, 6, 3, 7]
Best for your routine
A third regularly used computer
Best fit: Logitech MX Master 4 (Graphite, 910-007558)
Based on listed features, not comparative testing.
Master 4 has the additional paired channel; accepting mouse-body movement is the trade-off.
A two-computer desk with thumb-ball preference
Best fit: Logitech MX Ergo S (Graphite, 910-007259)
Based on listed features, not comparative testing.
Ergo S matches that steering preference and provides its selector on top; the two-channel limit remains.
Value and trade-offs
One or both observed offers have eligibility conditions, so no unrestricted price difference is shown.
Pay extra only for the steering or switching arrangement you will actually use.
There is insufficient verified current price history for a buy-timing recommendation.
Limitations
- This compares the standard consumer Master 4 and base Ergo S, not Mac, Business or Ergo S Plus packages.
- No hands-on testing establishes a comfort, health, accuracy, speed or durability advantage.
- Check Options+ support and installation permission on each intended computer before relying on Actions Ring. Its operation on unsupported hosts is not established here.
Questions shoppers ask
Is Actions Ring a reason only Master 4 can switch through software?
No. Logitech advertises Actions Ring and Easy-Switch bubbles across MX mice. The Master 4 distinction here is its dedicated haptic panel and three paired channels; Ergo S provides two channels and a top selector.
Does either choice avoid recharging?
No. Both recharge over USB-C, so disposable-battery preference does not separate them. Battery endurance is not ranked here.
Methodology and sources
Compared physical steering and the steps used to select paired computers.
Research assistance organized documentation and checked claim references.
View 7 sources
- 1.Getting Started - MX Master 4Logitech · Official specifications · Source checked 2026-10-08 19:15 UTC
Evidence used on this page
- Product overview; Haptic Sense Panel; Easy-Switch; Battery: Surface-tracking mouse; three channels; panel opens Actions Ring; Options+ required; USB-C recharge.
- 2.How can I set up Easy-Switch in Actions Ring?Logitech · Official specifications · Source checked 2026-10-08 19:15 UTC
Evidence used on this page
- To configure, steps 1–10: Pair channels, assign Easy-Switch to a ring bubble, then select device and target channel.
- 3.Logitech MX Ergo S Easy-Switch functionLogitech · Official specifications · Source checked 2026-10-08 19:15 UTC
Evidence used on this page
- Easy-Switch and NOTE: Two computer channels and top selector; short press shows current channel, another changes it.
- 4.MX Ergo S - Wireless Trackball MouseLogitech · Official specifications · Source checked 2026-10-08 19:15 UTC
Evidence used on this page
- Graphite style; Maximize control; Description: Base Graphite model, thumb control with hand supported, USB-C charging.
- 5.Specification - MX Ergo SLogitech · Official specifications · Source checked 2026-10-08 19:15 UTC
Evidence used on this page
- Box contents; Buttons; Software support: Base and Plus distinguished; wheel tilt and precision-mode control; Options+ support.
- 6.MX Master 4 Wireless MouseLogitech · Official specifications · Source checked 2026-10-08 19:15 UTC
Evidence used on this page
- Graphite; Description; Haptic Sense Panel: Standard Graphite product and surface tracking; panel customization requires Options+ for Windows/macOS.
- 7.Logi Options+ SoftwareLogitech · Official specifications · Source checked 2026-10-08 19:15 UTC
Evidence used on this page
- Download; Actions Ring; Easy-Switch: Current software page offers Ring for MX devices and Easy-Switch bubbles for MX mice; do not infer exclusivity.