Microsoft Natural Ergonomic 4000 (B2M-00012) Wired Keyboard

Best Ergo Keyboard........ EVER

By far the best ergo keyboard I've tried. Shoulders are naturally relaxed due to the split. The raised option provides maximum relief on the wrists. For those of you who do alot of typing or gaming, I highly recommend this keyboard.
The customized keys options are an awesome added feature besides the zoom bar. At this price, best bang for your buck. Hands down.Read full review

Verified purchase:  Yes • Condition: new • Sold by: blinq

Best ergonomic keyboard

I love love love this keyboard! I was unable to find it elsewhere and have recently transitioned jobs and after a couple months just could not get re adjusted to a regular keyboard. I was so happy to find this keyboard and go back to it. What a relief! I love that it’s a single space bar and not 2, the layout and spacing of the keys is perfect. Also the angles are just right to relieve pressure points that can be aggravated from extended use on a regular keyboard. I absolutely love this one!Read full review

Verified purchase:  Yes • Condition: pre-owned • Sold by: ilihi-82

Humongous keyboard

I bought this to replace another split ergonomic keyboard and found that it does not sit nicely on my keyboard tray. With the tray all the way out, I still cannot get to the function keys. To do so, I have to position the keyboard precariously overhanging my tray. I probably will replace the keyboard very soon, rather than give up a computer desk I really like. Other than that, it works well and it is very comnortable. Just plug it into a USB port and it's ready to use.Read full review

Verified purchase:  Yes • Condition: pre-owned • Sold by: eco-keeper7

Comfort, speed, function

I have several of these for work and home. It is easier to type on these than on traditional keyboards and the extra function buttons also are helpful. The built in pad is also very comfortable.

Verified purchase:  Yes • Condition: new • Sold by: best_buy

MS 4000 B2M-00012

This fits my hands better than a stock plank keyboard. It does take some time to convert to this layout but for me the keys are easier to reach. Glad I bought it, The only drawback is the size, it's quite large. Since I don't use the number keypad ever, I"m going to buy a MS Sculpt keyboard. It's similar in design but the number keypad is separate and not connected to the actual board, so the foot print is smaller.Read full review

Verified purchase:  Yes • Condition: pre-owned • Sold by: hitech4cheap

good value

bought this to replace an identical keyboard whose pads had gotten worn. The "E" key had worn off but I was able to replace the key cap with the e key cap from my old keyboard.

Verified purchase:  Yes • Condition: pre-owned • Sold by: the_holi_picker

Best choice for heavy Typers

If you haven’t used an ergonomic keyboard before, it will take a few days of getting used to depending on how much you type but once you do you will feel the difference in a good way.

Verified purchase:  Yes • Condition: pre-owned • Sold by: eco-keeper7

Overall good, some issues.

This is my 2nd one in about 6 months.
The lettering on the keys wears off waaay too fast and the last month, I’ve had to unplug & plug back in for it to work. Albeit the fact I use my keyboard close to 10 hours a day.Read full review

Verified purchase:  Yes • Condition: pre-owned • Sold by: eco-keeper7

Perfect shape

I really love this keyboard. It has all the features I need and it has the perfect shape for me. I had a regular keyboard and it drove me nuts. But I can type all day on this one with few errors. Thanks for a great product.Read full review

Verified purchase:  Yes • Condition: new • Sold by: best_buy

Great ergonomic keyboard

This is my third Microsoft keyboard. My keyboards get very heavy use and I would give five stars if the letters hadn't worn off the previous ones and I'm assuming will also wear off this one, but otherwise a great ergonomic keyboard.Read full review