Transcend 1TB ESD310 Dual Portable SSD 1050MB/s discounted to $189.99

$109.01 off, checked against recent price history.

Most portable SSDs make you pick a side: USB-C or USB-A. The Transcend ESD310 Dual refuses, packing both connectors into a drive the size of a thumb drive.

Right now Transcend 1TB ESD310 Dual Portable SSD 1050MB/s drops to $189.99 - save $109.01. That is 36 percent off the $299 list price, and it lands well under the drive's recent averages.

THE DEAL

Transcend 1TB ESD310 Dual Portable SSD 1050MB/s

$189.99 (was $299) - Save $109.01 (36% off)

WhereAmazon

ExpiresNo end date listed

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Here is why the number matters. The ESD310's 180-day average sits at $265.40, and its 90-day average is $246.50, so this price undercuts both by a wide margin.

For just $189.99, down from its list price of $299, you are paying less than the drive has sold for through most of 2026. The all-time low of $99.22 came from a deep clearance event, but for a 1TB dual-interface SSD at everyday pricing. This is one of the sharper cuts of the year.

What You're Getting

• 1050MB/s read and 950MB/s write speeds via 10Gbps USB 3.2 with SLC Cache technology.
• Dual USB-C and USB-A 3.2 connectors in one drive, no adapter required.
• Works with iPhone 17, 16, and 15 series, Pixel phones, Mac, iPad, Steam Deck, ROG Ally, MSI Claw, Windows, Android, PS5, Xbox, laptops, and Tesla dashcams.
• Pre-formatted exFAT for plug-and-play across Windows, macOS, Linux, and Android.
• Weighs 0.02 lb with a 2.81 x 0.79 x 0.31-inch footprint.
• OTP password recovery through Transcend Elite software.

Who This Is For

Best for anyone juggling devices with different ports: a MacBook and a Windows desktop, a Steam Deck and a phone, or a camera kit that needs fast offloads on location. The dual connector kills the dongle problem, and the exFAT format means it works the moment you plug it in.

If you only ever move files between two USB-C machines, a single-port drive will cost less.

The Caveat

It will not work with an iPhone's Lightning port, so older iPhones are out. The 1TB capacity is also the ceiling here, so anyone archiving large video libraries should look at higher-capacity drives.

Final Verdict

The dual USB-C and USB-A design alone justifies the $189.99 price for anyone moving data between mixed hardware. If you need fast, pocketable storage that talks to nearly everything you own, this is the cut to take.

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