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expiredPennyFound | Staff posted Aug 5, 2021 11:46 PM

SanDisk Ultra Dual Drive USB Type A/C Flash Drive: 128GB $20, 256GB $33. 512GB $65 + Free Curbside Pickup at Best Buy

$65

$230

71% off

Best Buy

18 Comments

12.4K Views

Visit Best Buy

Best Buy [bestbuy.com] has SanDisk Ultra Dual Drive USB Type A/C Flash Drive on sale. Select free curbside pickup where available, otherwise shipping is free on $35+ orders.'

SanDisk Ultra Dual Drive Go
- 256GB [bestbuy.com] (Black) $32.99 - OOS
SanDisk Ultra Dual Drive Luxe
- 512GB [bestbuy.com] (Silver) $64.99

About this deal

Matches previously posted popular deal with 23+ thumbs up.

Best Buy [bestbuy.com] has SanDisk Ultra Dual Drive USB Type A/C Flash Drive on sale. Select free curbside pickup where available, otherwise shipping is free on $35+ orders.'

SanDisk Ultra Dual Drive Go
- 256GB [bestbuy.com] (Black) $32.99 - OOS
SanDisk Ultra Dual Drive Luxe
- 512GB [bestbuy.com] (Silver) $64.99

About this deal

Matches previously posted popular deal with 23+ thumbs up.

Deal Score

+23

Visit Best Buy

Price Intelligence

Model: Ultra Dual Drive Luxe USB 512G

Deal History

Sale Price

Slickdeal

$NaN

Today

Current Prices

Sort: Lowest to Highest | Last Updated 7/26/2026, 10:43 PM

Sold By	Sale Price
NewEgg	$99.50
Best Buy	$152.74

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18 Comments

seywhut

Aug 6, 2021 12:16 AM

1.3K Comments

Joined Aug 2005

seywhutAug 6, 2021 12:16 AM

1.3K Comments

It matches FP deal as well... https://slickdeals.net/share/android_app/fp/658102

Repost.

MrUsername

Aug 6, 2021 1:30 AM

18 Comments

Joined Aug 2008

MrUsernameAug 6, 2021 1:30 AM

18 Comments

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

On Amazon:

SanDisk 128GB Ultra Dual Drive Go USB Type-C Flash Drive, Black
SDDDC3-128G-G46 (Best Buy's item is SDDDC3-128G-A46)
$20.35 (vs $19.99 Best Buy)
https://www.amazon.com/SanDisk-12...07YYJRXQR/
("Only 2 left in stock - order soon.")

SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive, Black
SDDDC3-256G-G46 (Best Buy's item is SDDDC3-256G-A46)
$30.30 (vs $32.99 Best Buy)
https://www.amazon.com/SanDisk-25...07YYJL21Z/

SanDisk 512GB Ultra Dual Drive Luxe USB Type-C
SDDDC4-512G-G46 (Best Buy's item is SDDDC4-512G-A46)
$54.49 (vs $64.99 Best Buy)
https://www.amazon.com/SanDisk-51...0842NYBHN/

ehboon

Aug 6, 2021 2:55 AM

85 Comments

Joined Jun 2014

ehboonAug 6, 2021 2:55 AM

85 Comments

Quote from MrUsername

Sold by third party though

JoshuaA5069

Aug 6, 2021 7:11 AM

76 Comments

Joined Feb 2018

JoshuaA5069Aug 6, 2021 7:11 AM

76 Comments

shows ship and sold by amazon for the 512gb, not third party

Last edited by JoshuaA5069 August 6, 2021 at 12:15 AM.

hsingh10

Aug 6, 2021 10:20 AM

1.7K Comments

Joined Dec 2010

hsingh10Aug 6, 2021 10:20 AM

1.7K Comments

Quote from JoshuaA5069

shows ship and sold by amazon for the 512gb, not third party

I got the 512gb from Amazon for $54.49 thanks!

Last edited by hsingh10 August 6, 2021 at 03:22 AM.

Keonibd

Aug 6, 2021 12:19 PM

310 Comments

Joined Dec 2016

KeonibdAug 6, 2021 12:19 PM

310 Comments

Serious question. Would this work better than an SD card for steam deck?

all_set

Aug 6, 2021 12:26 PM

105 Comments

Joined Dec 2017

all_setAug 6, 2021 12:26 PM

105 Comments

Can this be used for a bootable drive?
Thanks!

myco2

Aug 6, 2021 12:35 PM

21 Comments

Joined Mar 2017

myco2Aug 6, 2021 12:35 PM

21 Comments

Got this from bestbuy 3months ago in silver color , only 10 mts plug in to usb c macbook and it gets really hot can't even touch it. immediately remove it, and put in the drawer never look back.

Luigis3rdcousin

Aug 6, 2021 12:40 PM

6.1K Comments

Joined Jul 2017

Luigis3rdcousinAug 6, 2021 12:40 PM

6.1K Comments

Dual usb drive oooOoooOooo

hopps

Aug 6, 2021 12:47 PM

13 Comments

Joined Oct 2010

hoppsAug 6, 2021 12:47 PM

13 Comments

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

Got this from Amazon a few months ago. Gets super hot and is super slow. Not worth it.

hrmitcrb

Aug 6, 2021 12:54 PM

2.3K Comments

Joined Jun 2010

hrmitcrbAug 6, 2021 12:54 PM

2.3K Comments

Thanks OP. Just in time to use my $5 rewards before they expired.

sark

Aug 6, 2021 1:00 PM

426 Comments

Joined Nov 2006

sarkAug 6, 2021 1:00 PM

426 Comments

Quote from Keonibd

Serious question. Would this work better than an SD card for steam deck?

These typically have poor write performance and read performance is generally slower than most SSD.

I would wait till the Deck is out to see what types of drives people have tested.

sark

Aug 6, 2021 1:03 PM

426 Comments

Joined Nov 2006

sarkAug 6, 2021 1:03 PM

426 Comments

Quote from all_set

Can this be used for a bootable drive?
Thanks!

As long as the computer OS allows booting off of USB, yes, it will work. Won't be as fast as an ssd and will perform poorly if the OS is doing a lot of writes (these drives have slow write performance).

JslicdealsGuest

Aug 6, 2021 1:43 PM

126 Comments

Joined Jan 2020

JslicdealsGuestAug 6, 2021 1:43 PM

126 Comments

Quote from all_set

Can this be used for a bootable drive?
Thanks!

Agree 100% with Sark's experience

TeeKeeBoom

Aug 6, 2021 1:50 PM

40 Comments

Joined Jun 2020

TeeKeeBoomAug 6, 2021 1:50 PM

40 Comments

Quote from myco2

Got this from bestbuy 3months ago in silver color , only 10 mts plug in to usb c macbook and it gets really hot can't even touch it. immediately remove it, and put in the drawer never look back.

Similar experience, opted for the ultra, thing gets extremely hot when in short use. Decided to keep it though, still cheap

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Computers Flash Storage USB Flash Drives Free Shipping SanDisk Best Buy

SanDisk Ultra Dual Drive USB Type A/C Flash Drive: 128GB $20, 256GB $33. 512GB $65 + Free Curbside Pickup at Best Buy

$65

$230

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