• Black+Decker™ 12 cup programmable coffee maker stainless steel cm4100s
  • Black+Decker™ 12 cup programmable coffee maker stainless steel cm4100s
  • Black+Decker™ 12 cup programmable coffee maker stainless steel cm4100s
  • Black+Decker™ 12 cup programmable coffee maker stainless steel cm4100s
  • Black+Decker™ 12 cup programmable coffee maker stainless steel cm4100s
  • Black+Decker™ 12 cup programmable coffee maker stainless steel cm4100s

12-Cup* Programmable Coffeemaker, Silver



Model: CM4100S

The BLACK + DECKER™ 12-Cup* Programmable Coffeemaker is engineered to use optimal water temperatures to brew delicious coffee whenever you need it. Auto brewing is easy using the large programming buttons and the digital display, plus you can customize brew strength and size. Other useful features include: Evenstream™ Showerhead, Sneak-A-Cup™, Perfect Pour™ glass carafe, and washable brew basket.

*One serving equals approximately 5 ounces (varies by brewing technique)

  • Programmable
  • Evenstream™ Showerhead
  • Perfect Pour™ Carafe
  • Sneak-a-Cup™ Feature
  • Easy-Fill Water Reservoir
  • Brew Strength Selector
  • Duralife™ Glass Carafe
  • Removable Filter Basket
  • Keep Hot Carafe Plate
  • 1-4 Cup* Brewing
  • Auto Shutoff
  • Auto Clean™ System
Use and Care Manuals
CM4100S Use and Care Manual (pdf 932KB)


Brew Strength Selector
12 Cups*
Stainless Steel
Cord Storage
Dishwasher Safe Carafe
Number of Cups
Ready Indicator Light
Small Brew Option
Sneak-a-cup Technology
2 Year Limited

Black+Decker and the Black+Decker logo are trademarks of The Black & Decker Corporation and are used under license.

Black+Decker™ 12 cup programmable coffee maker stainless steel cm4100s
Black+Decker™ 12 cup programmable coffee maker stainless steel cm4100s
  1. Duralife™ Glass Carafe

    The sturdy 12-cup* carafe has measurement markings for accurate filling and an easy-grip handle for comfortable pouring.

  2. 1-4 Cup* Brewing

    This setting optimizes water temperature and brew duration to maintain coffee’s flavor and strength in smaller brew sizes.

  3. Auto Clean™ System

    Remove mineral buildup with the efficient self-cleaning function.

2 Year Limited
Black+Decker™ 12 cup programmable coffee maker cm4100s


The removable water reservoir is easy to fill up under the faucet, with clear level markings for brewing the perfect amount of coffee.

Black+Decker™ 12 cup programmable coffee maker cm4100s


The 12-cup* glass carafe is designed to reduce dripping and keep your counters spot-free.

Black+Decker™ 12 cup programmable coffee maker cm4100s


Engineered to provide even saturation across all coffee grounds for optimal flavor extraction.

Black+Decker™ 12 cup programmable coffee maker cm4100s


The reliable auto shutoff feature provides peace of mind when you leave the house each day.

Black+Decker™ 12 cup programmable coffee maker cm4100s


Easily set the time and program the auto brew feature with large, clearly marked buttons.

Black+Decker™ 12 cup programmable coffee maker cm4100s


This feature temporarily stops the flow of coffee so you can pour your first cup before brewing ends without making a mess.

Brew Strength Selector
Keep Hot Carafe Plate
Dishwasher Safe Parts

12-Cup* Programmable Coffeemaker, Silver is rated 2.0 out of 5 by 86.
Rated 2 out of 5 by from leaks we were sent this coffee maker to replace one that had caught on fire. I have tried to log into my account but it wont let me . The one they sent us should have a 2 year warranty on it but a year and half later it literally leaks al the water out onto the cabinet under it. No coffee just a cabinet full of water.
Date published: 2019-05-15
Rated 1 out of 5 by from Disappointed I bought this coffee maker because of the shower head feature thinking it would get more flavor from more exposure to water drip. However, if there is a small amount of coffee grounds in the basket i.e. for 1-4 cups, the water pushes the filter down over itself and coffee grounds get everywhere including the coffee and I get weak coffee. I must make more coffee than I want. Also, the pause feature doesn't work and coffee continues to brew if I remove the pot.My mistake, but I bought the black because I thought it looked nice, but everything inside and out is black and I can't see coffee.
Date published: 2019-05-07
Rated 4 out of 5 by from Love the detachable water reservoir First, I am reviewing because of my OUTSTANDING experience with the customer service department. plus we love this coffee maker because the water reservoir detaches. I remove the reservoir, take it to the sink, fill with water, and reattach. Sure beats filling the pot up and then pouring the water into a fixed reservoir.I wrote a question about a problem I was having. A response was in my inbox in less than a day!!! Now in less than 24 hours a replacement unit is on the way.Great job, Michael and B&D!
Date published: 2019-04-25
Rated 5 out of 5 by from Still works great I bought this coffee maker in 2017 and I never knew what the coffee bean symbol is so I came on here to find any answers but was shocked to see the 1 star review when I was expecting 5 stars. Sure, coffee grounds end up in my coffee but same thing happens with every other cup of coffee from other coffee makers/business establishments. I love when the steam releases, it’s letting me know it’s ready. My preset feature works good and remains intact two+ years later. It’s fair to say black and decker is still going strong.
Date published: 2019-04-17
Rated 1 out of 5 by from Another CHEAP-O Coffee Maker Steam leaks out of the reservoir, coffee grounds get into pot, auto stop does not work. What in the heck do I have to do to not have a junk coffee machine? I guess spend $$$. THANKS FOR NOTHING B and D!!
Date published: 2019-04-10
Rated 1 out of 5 by from Everything that can go wrong, does My husband bought this coffee maker because of all the great features it claimed to have, yet we soon realized that none of them worked as they should. The shower head fills the basket faster than it can drip into the pot, resluting in grounds in my coffee every day. The sneak a cup feature doesnt exist as there is still a flow when I take the pot out. Even after it is done brewing there is coffee dripping all over the burner when I pour a cup. Removing the water tank is more of a hassle than filling the tank with the pot itself, even though it causes water to go everywhere. I have used this coffee pot for 2 months thinking it was new and the kinks would work itself out. I will be purchasing a new coffee pot this week amd this one is hitting the garbage. Very disappointed at the quality from a name like Black and Decker.
Date published: 2019-04-02
Rated 1 out of 5 by from Two quit working within 2 months. First one worked for a month. The replacement about 3 weeks. Any overflow such as attempting to get a cup before it’s done brewing will cause the heater to quit working . Apparently any water on the heat plate leaks below and blows the thermal fuse. Don’t purchase!
Date published: 2019-02-07
Rated 1 out of 5 by from Wretched coffee maker Purchased roughly 4 months ago. We were shocked at how LOUD it is when it's brewing, which was really awful for a few weeks as it regularly woke us up before the alarm clock. We got used to that, but it's still insanely loud and popping while brewing.Then, there's the "sneak a cup" feature that implies you can pour a cup mid-brew with no problems. Wrong! It drips ridiculously, which then either needs to be quickly wiped off of the hot plate or you replace the carafe and damage the bottom.Now let's discuss the "perfect pour." This is laughable at best. Be prepared to go through a lot of paper towels or dish rags. Not once has this thing poured perfectly. If you use the carafe to fill the reservoir, it spills everywhere. When you pour a cup of coffee, drip drip spill spill, clean clean. And lastly, the auto brew feature. Works great, but you can't tell if it's on or not unless you get right up to it and turn a light on. For this price, I'd like to be able to peak into the kitchen and see a light on indicating that my tired brain remembered to turn auto brew on.Worst coffee maker ever and likely to be replaced in the near future, even though it technically "works."
Date published: 2019-01-23
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We just bought this coffee maker. My only question is, do you have to select the 1-4 cups every time you want to brew coffee? If you put it on 1-4 cups will it stay in that mode forever?

Asked by: Gr8granny
Thank you for your question. The 1-4 Cup and Strong settings need to be selected before starting the brew cycle, when brewing manually. You can set the auto brew to use either of these functions, however.
Answered by: Michael Customer Service
Date published: 2019-05-07

My B&D CM4100S water reservoir has started leaking occasionally. I double check that the reservoir is seated correctly. Please help. We have owned it for about 2 years.

Asked by: Rwilsont
Thank you for sharing your feedback regarding your Black+Decker Coffee Maker. I'm sorry to hear about the trouble you experienced with your coffee maker leaking. I've taken action by documenting your complaint, and I want to fully resolve this issue to your satisfaction. Your coffee maker has a two year warranty. Please reply to the email I've sent you from youropinionmatters@spectrumbrands.com and reference ID number 41779514, so I can better assist you. I look forward to hearing from you.
Answered by: Michael Customer Service
Date published: 2019-04-24

My black and Decker is making a continuous clicking or banging sound when brewing

Asked by: Phil bussman
Thank you for sharing your feedback regarding your Black+Decker CM4100S. It is normal for your coffee maker to make noises during the brew cycle, however, the issue you describe is something that could be addressed by descaling your coffee maker with vinegar. Here is a link to a video detailing the descaling process for your type of coffee maker: https://youtu.be/dFTsz86mrpI If you need further assistance with your coffee maker, please contact us at youropinionmatters@spectrumbrands.com and reference ID number 41778516, so I can address any of your concerns.
Answered by: Michael Customer Service
Date published: 2019-04-22

Trying to find the cup replacement for this option. I appreciate if you tell me which one compatible for that. Thanks

Asked by: RoseVieira

How to set timer for next morning?

Asked by: Acer

I really love this coffeemaker, but I just have one question, why does the cleaning light start flashing every 4-5 brewing cycles? I do not need to clean this coffeemaker that often because I use spring water. It is so annoying.

Asked by: Lauren84

I cleaned it as instructed with vinegar water baking soda but the clean light won't go off what do I do

Asked by: sussyw

Bought this not too long ago and need a replacement carafe. Is there really no replacement carafe for the CM4100S?

Asked by: Breee
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