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ADATA DashDrive Durable UD320 USB OTG Flash Drive Review

With the number of gadgets inside the household, transferring files between devices can sometimes be a hassle. ADATA sent their 32 GB DashDrive Durable UD320 USB OTG Flash Drive for us to test. Check out how the ADATA USB OTG flash drive provided a much faster way of transferring data between smartphones and other devices on our post below.


The DashDrive Durable UD320 USB OTG flash drive is smaller than regular flash drives. Its got a glossy hard plastic body with chiseled tips. Removing the cap will reveal the micro-USB adapter with the USB drive attached to the bottom.


The USB Drive when detached is smaller than the size of a one peso coin. With its size, it’s easy to lose the device. Good thing ADATA has included a hook that allows you to attach the USB OTG to your ID lanyard or keychain. Just be careful not to lose the removable cap. Some USB OTG flash drives have the micro-USB and USB on opposite sides and without the cap.


Using the DashDrive Durable UD320 USB OTG Flash Drive is straight forward. Just plug the USB OTG on your smartphone and the smartphone will automatically detect the USB OTG and open the file explorer. Just make sure to remove the USB OTG properly everytime to prevent data loss by sliding down the notification bar on your mobile phone’s home screen and tapping the context menu.


Speed wise, it took me 1 minute and 20 seconds to transfer a 1 GB movie file from my smartphone to the USB OTG. The A1 SD Bench recorded an average 16.92MB/s read and 15.77MB/s write speeds on the USB OTG.



The ADATA DashDrive Durable UD320 USB OTG Flash Drive provides a more convenient and faster way of transferring movies, photos, files and other data between your smartphone, tablet, laptop, PC and other devices without the need for a cable or adaptor. Aside from providing faster data transfer speeds compared to Bluetooth or WiFi file transfer, the ADATA USB OTG also extends your smartphone’s storage and allows you to store, backup and even access, browse files, listen to music or watch movies directly from the USB OTG flash drive.


The 32 GB ADATA DashDrive Durable UD320 USB OTG Flash Drive has an SRP of USD 25 or around Php 1,100+ but I’ve seen some retailers and local stores selling it online at a cheaper price.


ADATA DashDrive Durable UD320 USB OTG Flash Drive Specs

Capacity 16GB/32GB
Dimensions 40 x 15 x 8mm (1.6 x 0.6 x 0.3in)
Weight 8g (0.3oz)
Interface USB 2.0
System requirements
PC: Windows XP, Vista, 7, 8 and Mac OS 9.X or higher, with no device driver needed
Mobile devices running Android 4.1 or higher

The ADATA DashDrive Durable UD320 USB OTG Flash Drive is compatible with all Android 4.1 and higher devices (with OTG support). Check out below for the complete list:

AsusAsus PadFone, Asus PadFone 2, Asus PadFone Infinity, Asus Fonepad, ARROWS Tab
FujitsuFujitsu Arrows A 201F, Fujitsu Arrows A 202F, Fujitsu Arrows A 301F, Fujitsu Arrows NX F-01F, Fujitsu Arrows NX F-06E, Fujitsu Arrows V F-04E, Fujitsu Arrows X F-02E, Fujitsu Arrows Z FJL22, Fujitsu Arrows Tab F-05E
GoogleNexus 7, New Nexus 7, Galaxy Nexus 10, Nexus 5
*App “Nexus Media Importer” required: Nexus 7, New Nexus 7, Galaxy Nexus 10
*App “USB-Stick Plugin” required: Nexus 5
HTCHTC Desire 500 (HTC Z4), HTC Desire 600, HTC Desire X, HTC First, HTC One X, HTC One X+, HTC J, HTC INFOBAR A02, HTC J Butterfly, HTC J One Smart,
HTC Butterfly, HTC Butterfly S, HTC New One, HTC One Dual
HuaweiHuawei Ascend D2, Huawei Ascend P1, Huawei Ascend P6, Huawei STREAM X
LenovoLenovo LePhone P770
LGLG Optimus G Pro (E988), LG Optimus GJ (E975W), LG D802 G2
MotorolaRAZR M
NEC/CASIODisney Mobile on docomo, MEDIAS U, MEDIAS X
SamsungSamsung Galaxy J (SC-02F), Samsung Galaxy Mega 6.3 (I9200), Samsung Galaxy Nexus 10 (P8110), Samsung Galaxy Note (N7000), Samsung Galaxy Note 2 (N7100), Samsung Galaxy Note 3 (N9000), Samsung Galaxy Note 8.0 (N5100), Samsung Galaxy Note 10.1 (N8000), Samsung Galaxy Premier (i9260), Samsung Galaxy S2 (I9100), Samsung Galaxy S2 Plus (I9105), Samsung Galaxy S3 (I9300), Samsung Galaxy S4 (I9500), Samsung Galaxy S4 Active (I9295), Samsung Galaxy S4 Zoom (SM-C101), Samsung Galaxy Tab 7.0 Plus (P6200), Samsung Galaxy Tab 7.7 (P6800), Samsung Galaxy Tab 8.9 (P7300), Samsung Galaxy Tab 10.1 (P7500), Samsung Galaxy Tab2 7.0 (P3100), Samsung Galaxy Tab3 8.0 (T3100), Samsung Galaxy Tab3 10.1 (P5220)
*App “Nexus Media Importer” required: Samsung Galaxy Nexus 10
*Galaxy Tab USB Connection Kit required: Samsung Galaxy Note 10.1, Samsung Galaxy Tab 7.0 Plus, Samsung Galaxy Tab 7.7, Samsung Galaxy Tab 8.9, Samsung Galaxy Tab 10.1, Samsung Galaxy Tab2 7.0
SonySony Xperia AX (So-01E), Sony Xperia VL (SOL21), Sony Xperia UL (SOL22), Sony Xperia acro S (LT26w),
Sony Xperia ion (LT28i), Sony Xperia J (ST27i), Sony Xperia J (ST26i), Sony Xperia V (LT25i),
Sony Xperia VC (LT25c), Sony Xperia S (LT26i), Sony Xperia TX (LT29i), Sony Xperia U (ST25i),
Sony Xperia Z C6602 (L36h), Sony Xperia ZL C6502 (L35h), Sony Xperia ZR C5502 (M36h),
Sony Xperia Z Ultra C6802 (XL39h), Sony Xperia A (SO-04E), Sony Xperia Tablet Z (SGP321) ,Sony Xperia Tablet Z (SGP311)
TCLTCL idol X (S950)
VivoVivo Xplay
XiamiXiaomi MI1S, Xiaomi MI2, Xiaomi MI2A, Xiaomi MI2S, Xiaomi Hongmi

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  • oliver mia

    What’s the purpose of plugging the cap – normal usb to laptop / PC? It allows wireless transfer from android devices to PC / laptop?

    • It’s a normal USB drive with a micro-USB adapter, no wireless feature. But some USB OTG have wireless functionality 🙂

      • you can also use the adaptor with other USB drives 🙂

  • d4ryl3

    This looks good. Which online local stores did you see this being sold in, sir? I’ve only seen this in OLX (PHP850 but 16GB only) and Octagon which didn’t show the price. Thank you.

  • robertjohnguiyab

    How much po dto sa cdrking po kasi 380 sana mo below 300 lang