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Microsoft Ergonomic Keyboard (LXM-00004)

Microsoft

Microsoft Ergonomic Keyboard (LXM-00004)

  • Wired USB split layout with cushioned palm rest
  • Conventional key stagger for a shorter adjustment period
  • Crisp membrane switch feel
  • No software or drivers required

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On this page

Is the Microsoft Ergonomic Keyboard (LXM-00004) worth it?

Yes, for the right buyer. The Microsoft Ergonomic Keyboard (LXM-00004) ranks #4 in our Best Ergonomic Keyboards for Programmers list. Its biggest strength: crisp key feel for a membrane keyboard, better than most budget splits. The main caveat: no tenting or adjustable splay, the angle is fixed at the factory.

Overview

What the Microsoft Ergonomic Keyboard (LXM-00004) does well

It stands out for crisp key feel for a membrane keyboard, better than most budget splits and conventional layout keeps the learning curve short, typically under a week. The tradeoff: no tenting or adjustable splay, the angle is fixed at the factory.

It stands out for more conventional key layout than the Sculpt reduces adjustment time and wired USB eliminates any dongle-loss risk. The tradeoff: no tenting or adjustable splay angle.

Specs that matter

Key features

  • Wired USB split layout with cushioned palm rest
  • Conventional key stagger for a shorter adjustment period
  • Crisp membrane switch feel
  • No software or drivers required
The trade-offs

Pros & cons

Pros

  • Crisp key feel for a membrane keyboard, better than most budget splits
  • Conventional layout keeps the learning curve short, typically under a week
  • Cushioned palm rest is integrated rather than a separate add-on
  • Simple wired USB setup that IT departments can standardize without software installs

Cons

  • No tenting or adjustable splay, the angle is fixed at the factory
  • Wired only, no Bluetooth or wireless option
  • Splay is modest, so it does less for shoulder strain than a fully split board
  • No programmable keys or macro support
Fit check

Should you buy the Microsoft Ergonomic Keyboard ?

Buy it if you're…

  • Shopping for programmers
  • Shopping for budgets under $100

Think twice if this matters to you

  • No tenting or adjustable splay, the angle is fixed at the factory
  • Wired only, no Bluetooth or wireless option
  • Splay is modest, so it does less for shoulder strain than a fully split board
Where it ranks

Featured in 2 best-of lists

Cross-shop

Alternatives to the Microsoft Ergonomic Keyboard (LXM-00004)

Products ranked near it in our research, each better for a slightly different buyer.

Buying advice: ergonomic keyboards

  1. One-piece curved boards are easy to adopt. Fully split designs offer the most adjustability.
  2. Adjustable tenting and negative tilt help keep wrists neutral.
  3. Standard staggered layouts are familiar. Column-staggered and ortholinear layouts require relearning.
  4. Mechanical switches offer consistent feel; membrane keyboards are quieter.
  5. Wireless reduces cable clutter. Check battery life and compatibility.
Answers

Microsoft Ergonomic Keyboard (LXM-00004): common questions

Is the Microsoft Ergonomic Keyboard (LXM-00004) worth buying?

Yes, for the right buyer. The Microsoft Ergonomic Keyboard (LXM-00004) ranks #4 in our Best Ergonomic Keyboards for Programmers list. Its biggest strength: crisp key feel for a membrane keyboard, better than most budget splits. The main caveat: no tenting or adjustable splay, the angle is fixed at the factory.

Who is the Microsoft Ergonomic Keyboard (LXM-00004) best for?

Based on our research it suits programmers and budgets under $100. It's ranked #4 of 10 in our Best Ergonomic Keyboards for Programmers list.

What are the downsides of the Microsoft Ergonomic Keyboard (LXM-00004)?

The main trade-offs owners and reviewers point to: no tenting or adjustable splay, the angle is fixed at the factory; wired only, no Bluetooth or wireless option; splay is modest, so it does less for shoulder strain than a fully split board.

What are the key features of the Microsoft Ergonomic Keyboard (LXM-00004)?

Wired USB split layout with cushioned palm rest, Conventional key stagger for a shorter adjustment period, Crisp membrane switch feel and No software or drivers required.

What are the best alternatives to the Microsoft Ergonomic Keyboard (LXM-00004)?

Worth comparing: Kinesis Freestyle2 Blue for PC (9 Inch Separation), Logitech Ergo K860 Wireless Ergonomic Split Keyboard and Perixx Periboard-512B Ergonomic Split Keyboard. Each ranks near it in our research for a slightly different buyer.

Where can I buy the Microsoft Ergonomic Keyboard (LXM-00004)?

It's sold on Amazon. Prices and stock change often, so check the current listing before you buy, our link takes you straight to it.

Do programmers need a fully split keyboard?

Not necessarily, but programmers benefit more from split layouts than most users because they type more hours per day and reach for symbols and modifier keys more frequently. A fixed-split keyboard like the Logitech K860 reduces ulnar deviation without requiring separate positioning of two halves. A fully split keyboard like the Kinesis Freestyle2 allows shoulder-width positioning that also addresses shoulder strain, which is the next most common complaint after wrist pain in programmers who type 8+ hours daily. Try a fixed split first; if shoulder and upper back strain persists, upgrade to fully split.

Should programmers use mechanical or membrane ergonomic keyboards?

Mechanical switches provide tactile feedback and consistent actuation that reduce the force needed per keystroke over a full day. Over 8 hours of coding, the lower force requirement of a light tactile switch reduces hand fatigue measurably. However, most ergonomic keyboards under 150 dollars use membrane switches, and the ergonomic layout benefit outweighs the switch type. If budget allows, a mechanical split like the Kinesis Advantage2 combines both benefits. If budget is tight, prioritize the split layout over the switch type.

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