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expiredAndy_1234 posted Oct 20, 2021 06:35 AM
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expiredAndy_1234 posted Oct 20, 2021 06:35 AM

128GB SanDisk Ultra Dual Drive Go USB Type-C / USB Flash Drive

+ Free Curbside Pickup

$18

$75

76% off
Best Buy
39 Comments 37,797 Views
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Deal Details
Best Buy has 128GB SanDisk Ultra Dual Drive Go USB Type-C / USB Flash Drive (Black, SDDDC3-128G-A46) on sale for $17.99. Select free curbside pickup where available, otherwise shipping is free on orders of $35 or more.

Alternatively, MemoryWhiz via Amazon has 128GB SanDisk Ultra Dual Drive Go USB Type-C / USB Flash Drive (Black, SDDDC3-128G-A46) on sale for $17.80. Shipping is free with Prime or on orders $25+

Thanks to community members Andy_1234 & Tisser12 for finding this deal.

Editor's Notes

Written by slickdewmaster | Staff
  • About this Offer: Offer is valid today 10/22 only or while supplies lasts
  • About this deal:
    • Our research indicates that 128GB SanDisk Ultra Dual Drive Go USB Type-C / USB Flash Drive is $1.10 less than the next best price from a reputable merchant with prices starting from $19.09.
    • This offer is $2 less than this popular frontpage deal which received 75 thumbs up.
  • About this product:
    • This flash drive has received an average rating of 4.6 stars out of 5 based on over 11,000 Amazon customer reviews.
  • About this store:

Original Post

Written by Andy_1234
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Best Buy has 128GB SanDisk Ultra Dual Drive Go USB Type-C / USB Flash Drive (Black, SDDDC3-128G-A46) on sale for $17.99. Select free curbside pickup where available, otherwise shipping is free on orders of $35 or more.

Alternatively, MemoryWhiz via Amazon has 128GB SanDisk Ultra Dual Drive Go USB Type-C / USB Flash Drive (Black, SDDDC3-128G-A46) on sale for $17.80. Shipping is free with Prime or on orders $25+

Thanks to community members Andy_1234 & Tisser12 for finding this deal.

Editor's Notes

Written by slickdewmaster | Staff
  • About this Offer: Offer is valid today 10/22 only or while supplies lasts
  • About this deal:
    • Our research indicates that 128GB SanDisk Ultra Dual Drive Go USB Type-C / USB Flash Drive is $1.10 less than the next best price from a reputable merchant with prices starting from $19.09.
    • This offer is $2 less than this popular frontpage deal which received 75 thumbs up.
  • About this product:
    • This flash drive has received an average rating of 4.6 stars out of 5 based on over 11,000 Amazon customer reviews.
  • About this store:

Original Post

Written by Andy_1234

Community Voting

Deal Score
+73
Good Deal
Visit Best Buy

Price Intelligence

Model: SanDisk 128GB Plastic Dual Usb Type C Drive - White

Deal History 

Sale Price
Slickdeal
  • $NaN
  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 9/15/2025, 07:49 PM
Sold By Sale Price
Best Buy$17.99
Office Depot and OfficeMax $19.99
Lenovo$30.20
Macy's$43.30

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Top Comments

xlaxplaya
857 Posts
174 Reputation
I have one of these on my keychain right now. Works fine, and it seems durable enough because I haven't broken it after a year, and it's been in my pocket the whole time. My only gripe is that the swivel mechanism doesn't lock in place, so it just spins constantly if you stick it in your pocket and gets stuck on things. I have a rubber band wrapped around mine to keep it straightened.
bootymonger
1510 Posts
679 Reputation
Reviews imply the write speed is less than 40 MB/s.
nincow
1453 Posts
284 Reputation
If these were ever $75 a pop, it wasn't recently. Those should be $9.99 tops

38 Comments

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Oct 20, 2021 06:29 PM
1,453 Posts
Joined Mar 2006
nincowOct 20, 2021 06:29 PM
1,453 Posts
If these were ever $75 a pop, it wasn't recently. Those should be $9.99 tops
Oct 20, 2021 07:29 PM
767 Posts
Joined Feb 2016
Tisser12Oct 20, 2021 07:29 PM
767 Posts
17.80 on Amazon [amazon.com]
These will drop in price sooner than later. 256gb drives used to be over $100 and they're at like $30 now, I feel like we'll see some good "Techgiving" and BF deals on these this year.
Oct 20, 2021 07:47 PM
1,510 Posts
Joined Sep 2014
bootymongerOct 20, 2021 07:47 PM
1,510 Posts

Our community has rated this post as helpful. If you agree, why not thank bootymonger

Reviews imply the write speed is less than 40 MB/s.

Attachment 10695376
3
1
Oct 20, 2021 11:08 PM
857 Posts
Joined Dec 2015
xlaxplayaOct 20, 2021 11:08 PM
857 Posts

Our community has rated this post as helpful. If you agree, why not thank xlaxplaya

I have one of these on my keychain right now. Works fine, and it seems durable enough because I haven't broken it after a year, and it's been in my pocket the whole time. My only gripe is that the swivel mechanism doesn't lock in place, so it just spins constantly if you stick it in your pocket and gets stuck on things. I have a rubber band wrapped around mine to keep it straightened.
3
Oct 20, 2021 11:11 PM
4 Posts
Joined Jan 2019
GoatafloatOct 20, 2021 11:11 PM
4 Posts
There is a metal version of this that's much faster and does lock in place. Have both types on my keychain now. The black plastic one is slow, but works fine for my purposes.
Oct 20, 2021 11:19 PM
263 Posts
Joined Sep 2021
InflationHaterOct 20, 2021 11:19 PM
263 Posts
Cheaper on Amazon, and only pennies more on Newegg.
Oct 20, 2021 11:42 PM
240 Posts
Joined Sep 2003
rejithcrOct 20, 2021 11:42 PM
240 Posts
Bought it from Amazon just now. Good find anyway, OP.

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Oct 21, 2021 12:54 AM
85 Posts
Joined Dec 2017
noobiebuyerOct 21, 2021 12:54 AM
85 Posts
Quote from Goatafloat :
There is a metal version of this that's much faster and does lock in place. Have both types on my keychain now. The black plastic one is slow, but works fine for my purposes.
It locks in place until it gets warm up/heated and it'll eventually go loose. I went through 2 with same issue. First one actually broke off, and then I bent it and push it back into place to fix it. Once it goes loose. It reminds me of a fidget spinner.
Oct 21, 2021 01:31 AM
69 Posts
Joined Oct 2017
juandamiangalvezOct 21, 2021 01:31 AM
69 Posts
Got the 256 version on Amazon a couple of months ago, for 27, not sure if this is a deal tbh.
Oct 21, 2021 01:32 AM
360 Posts
Joined Nov 2009
BuddyLee10Oct 21, 2021 01:32 AM
360 Posts
Quote from Goatafloat :
There is a metal version of this that's much faster and does lock in place. Have both types on my keychain now. The black plastic one is slow, but works fine for my purposes.
This one?

https://www.bestbuy.com/site/sand...Id=6422270
Oct 21, 2021 01:33 AM
360 Posts
Joined Nov 2009
BuddyLee10Oct 21, 2021 01:33 AM
360 Posts
Quote from Tisser12 :
17.80 on Amazon [amazon.com]
These will drop in price sooner than later. 256gb drives used to be over $100 and they're at like $30 now, I feel like we'll see some good "Techgiving" and BF deals on these this year.
This one is Best Buy price guaranteed though.
Oct 21, 2021 02:12 AM
767 Posts
Joined Feb 2016
Tisser12Oct 21, 2021 02:12 AM
767 Posts
Quote from BuddyLee10 :
This one is Best Buy price guaranteed though.
Through Best Buy, but most companies have moved away from price matching other retailers, especially for black Friday. I'm not saying this is expensive by any means, just pointing out that I believe Amazon or Newegg will have them for better prices in a month.
Oct 21, 2021 04:04 AM
96 Posts
Joined Mar 2016
madein-chinaOct 21, 2021 04:04 AM
96 Posts
Quote from Goatafloat :
There is a metal version of this that's much faster and does lock in place. Have both types on my keychain now. The black plastic one is slow, but works fine for my purposes.
The metal version is called luxe and i get lil over 60 mbps…..i got the 256GB for 28 on amazon bout 2 weeks ago. This plastic made one get you bout 40 mbps
Oct 21, 2021 12:47 PM
44 Posts
Joined Aug 2017
yidongPOSOct 21, 2021 12:47 PM
44 Posts
Quote from MattO5820 :
There is a metal version of this that's much faster and does lock in place. Have both types on my keychain now. The black plastic one is slow, but works fine for my purposes.
Quote from xlaxplaya :
I have one of these on my keychain right now. Works fine, and it seems durable enough because I haven't broken it after a year, and it's been in my pocket the whole time. My only gripe is that the swivel mechanism doesn't lock in place, so it just spins constantly if you stick it in your pocket and gets stuck on things. I have a rubber band wrapped around mine to keep it straightened.
so the USB type A is plastic or metal?

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Oct 21, 2021 10:39 PM
857 Posts
Joined Dec 2015
xlaxplayaOct 21, 2021 10:39 PM
857 Posts
Quote from yidongPOS :
so the USB type A is plastic or metal?
The type A side is plastic, the type C side is metal.

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