All Make Advantage: members save $40–$1,000 per appliance·Free NJ/NY metro delivery over $499

$194.21

In Stock

0.9 Cu. Ft. Capacity Smart Countertop Microwave Oven with Scan-To-Cook Technology
1 / 24
GE

0.9 Cu. Ft. Capacity Smart Countertop Microwave Oven with Scan-To-Cook Technology

Model: GCST09U1WSS

3.6 (7 reviews)
BrandGE
Model #GCST09U1WSS
Width19 in.
Height11.5 in.
Depth14.5 in.

Who it’s for

  • Good for small counters0.9 cu ft interior — a compact microwave footprint for a dorm, office or small kitchen.

  • Good for phone controlWi-Fi connectivity is listed on this microwave, for control and alerts from a phone app.

$194.21
In Stock3 units ready to ship

🔥 Low inventory — hurry before it's sold out!

Call to Order: (732) 426-0990

Questions or ready to buy? Talk to a real appliance expert.

Dimensions: 19" W × 11.5" H × 14.5" DMeasure your space before ordering
Need help? (732) 426-0990
Pay over time with Affirm — available at checkout. Learn more

All Make Advantage

Bundle qualifying appliances to unlock All Make Advantage (save $90–$1,000)

At a glance

GE GCST09U1WSS is a countertop microwave in Stainless Steel, 19 inches wide with 0.9 cu ft of capacity. It has Wi-Fi connectivity. It suits small counters and phone control.

Specifications

Dimensions

Overall Width19 in
Net Weight27.8 lb
Overall Depth14.5 in
Overall Height11.5 in
Depth With Door Open 90°25.625 in
Cavity (w X H X D)13.7 x 8.7 x 12.4
Width19 in.
Height11.5 in.
Length14.5 in.
Weight27.8 lbs.

Features

Display TypeLED
Interior LightingIncandescent
Power Cord Length39"
Electronic Digital Display With ClockYes
Control FeaturesCooking Complete Reminder
Display Screen Size (diagonal Length)2.45
Product TypeCountertop Microwave
Microwave Watts (iec-705)900 W
Power Levels10
Control TypeElectronic Touch
TurntableGlass
Microwave Convenience Cooking ControlsPizza
Cooking TechnologyMicrowave
WiFi ConnectBuilt-In
Connected CapabilitiesGoogle Home
Turntable Size10.5

Appearance

Case ColorGray
InstallationCountertop
Door ColorStainless Steel
Color AppearanceStainless Steel
MaterialStainless Steel

Power & Ratings

Electrical Input - 120v Amperage9.5
Volts/hertz120V; 60Hz
Electrical Input - 120v Watts1050
Watts1350
Hertz60
Electrical Requirements120V

Accessories

CookbookCooking Guide Label

Capacity

Unit CapacityMid-Size
Total Capacity (cubic Feet)0.90 cu ft

Warranty

Parts (replacement)1 Year

Product Features

0.9 cu. ft. capacity

900 Watts (IEC-705 test procedure)

Auto and time defrost

Auto and time defrost

Defrosting times and power levels are programmed automatically or manually for optimal results

Turntable

Rotates food throughout the cycle

Two-Step Child Lock

This mandatory feature helps prevent unintended use by younger family members, with the option to deactivate it if not needed.

Kitchen timer

Minute timer helps keep you on track

Control lockout

Locks the control panel to help prevent accidental use or activation

Scan-to-cook technology

Scan-to-cook technology

Take the guesswork out of microwaving frozen foods and prepare your favorites exactly how the manufacturer intended with just a scan of a barcode

WiFi powered by SmartHQ

WiFi powered by SmartHQ

Works with Google Assistant and Alexa, so you can use your voice to operate your microwave from any room in the house

Convenience cooking controls

Convenience cooking controls

From popcorn to pizza, one-touch controls make it easy to prepare your favorites without any guesswork.

WiFi powered by SmartHQ™

WiFi powered by SmartHQ™

Works with Google Assistant and Alexa, so you can use your voice to operate your microwave from any room in the house

Versatile microwave power levels for perfect cooking

Experience customized cooking with adjustable power levels, from quick high-heat for veggies and beverages to gentle low-heat for defrosting and delicate sauces

Express Cook simplicity

Just press a number, 1-6, for equal minutes of cooking time. Enjoy the ease of efficient meal prep, perfect for family dinners or quick snacks

Multi Stage cooking

Customize cooking with two power stages—e.g., 80% power for 5 mins, then 60% for 10 mins. Perfect for complex dishes.

Product Documents

Customer Reviews

3.6 (7)

Manufacturer reviews · owners of this model, published on the manufacturer’s site

  • Nice and small I have limited counter space. Does the job well for a small microwave

    Dart man12/26/2025 09:25 PM

  • Fantastic appliance that is suitable for a medium sized kitchen. Looks amazing on the countertop and is very functional. The tech is convenient and overall very happy with the oven

    Social_euge12/19/2025 08:19 AM

  • We both like the capacity, because a kitchen has a smaller insert for microwaves. The controls are very well laid out, and it is really nice to have a design that fits with our kitchen. Since we’re new to the product performance seems to be a high standard. The power settings are easy to maintain and change. I would say I highly recommend this product.

    TFireman11/18/2025 07:27 PM

  • My old GE microwave lasted more than 20 years. I love how compact, stylish, and powerful this new microwave is.

    rizrey06/06/2025 09:51 PM

  • Please, please, please turn off the child lock default setting . It is so utterly unnecessary and frustrating, I nearly returned the microwave due to this utterly annoying feature.

    PB zzzxxxx12/02/2025 12:06 AM

  • Just over 2 years old and started shorting out after 4 seconds. Scared the cr@p out of me. In the beginning, it would inexplicably beep every day at 9:14 a.m. SO WEIRD. Then lately it started beeping whenever with nothing in it. And now it's junk. WAY TOO MUCH MONEY for something to only last 2 years. We're past warranty. I'll never buy GE again.

    LaMaupin12/26/2025 07:42 PM

  • My microwave was nice until it completely went out 2 months after purchase.

    Shorty1shay11/22/2025 06:41 PM

Common questions

Is the GE GCST09U1WSS in stock?
Yes — the GE 0.9 Cu. Ft. Capacity Smart Countertop Microwave Oven with Scan-To-Cook Technology is in stock at All Make Appliance and available to order now.
Is the GE GCST09U1WSS good for small counters?
Yes — 0.9 cu ft interior — a compact microwave footprint for a dorm, office or small kitchen.
Is the GE GCST09U1WSS good for phone control?
Yes — Wi-Fi connectivity is listed on this microwave, for control and alerts from a phone app.