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Lexar D40E 128GB Dual USB 3.2 Gen 1 Type-C Jump Drive, Champagne Silver8.8Our score 4 photos
LBrandLexarLLexar1 product in our catalogSee all Lexar products →ID DBD-21600

Lexar D40E 128GB Dual USB 3.2 Gen 1 Type-C Jump Drive, Champagne Silver

8.8/10 our score 4.4 (10,831 ratings on Amazon)

USB-C 2-in-1 storage OTG: The Lexar JumpDrive Dual Drive D40E features USB Type-A and Type-C connectors in a slim, portable form factor for

Memory Storage Capacity128 GBHardware InterfaceUSB 3.2 Gen 1Connectivity TechnologyUSBHardware Connectivity TechnologyUSB Type C

About this item

  • USB-C 2-in-1 storage OTG: The Lexar JumpDrive Dual Drive D40E features USB Type-A and Type-C connectors in a slim, portable form factor for easy device compatibility
  • Transfer speeds up to 100MB/s: Based on internal testing, performance may vary depending upon the host device, interface, and usage conditions. 1MB=1,000,000 bytes
  • Plug and Play: Widely compatible with USB Type-C smartphones, tablets, laptops, Macs, and traditional Type-A devices, no software installation required. The 360° swivel design allows for easy switching between connectors without the hassle of losing a cap
  • Durable & Compact: The Lexar D40E USB memory stick features a metal enclosure, withstands temperatures from 0° to 50° C (32°F to 122°F), and is lightweight at 26g with dimensions of 70.4 x 16.9 x 11.7mm
Category: Storage › USB Flash DrivesRanked #99 of 41 in Storage
8.8Our score
Our verdict

USB-C 2-in-1 storage OTG: The Lexar JumpDrive Dual Drive D40E features USB Type-A and Type-C connectors in a slim, portable form factor for

Ranked #99 in Storage · 4 things we like

Quick answer The Lexar D40E 128GB Dual USB 3.2 Gen 1 Type-C Jump scores 8.8/10 with us. Amazon owners rate it 4.4 out of 5 across 10,831 reviews, in line with the 4.5 average of the 29 products we track in Storage. It was listed at $29.99 on Amazon when we last checked in September 2026. Key facts: memory storage capacity 128 GB, hardware interface USB 3.2 Gen 1, connectivity technology USB.

USB-C 2-in-1 storage OTG: The Lexar JumpDrive Dual Drive D40E features USB Type-A and Type-C connectors in a slim, portable form factor for easy device compatibility Transfer speeds up to 100MB/s: Based on internal testing, performance may vary depending upon the host device, interface, and usage conditions. 1MB=1,000,000 bytes Plug and Play: Widely compatible with USB Type-C smartphones, tablets, laptops, Macs, and traditional Type-A devices, no software installation required. The 360° swivel design allows for easy switching between connectors without the hassle of losing a cap Durable & Compact: The Lexar D40E USB memory stick features a metal enclosure, withstands temperatures from 0° to 50° C (32°F to 122°F), and is lightweight at 26g with dimensions of 70.4 x 16.9 x 11.7mm Security & Warranty: Securely protects files using an advanced security software solution with 256-bit AES encr

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Product information

23 specifications
Memory Storage Capacity128 GB
Hardware InterfaceUSB 3.2 Gen 1
Additional FeaturesDual USB Connectors
Write Speed80
Read Speed100 megabytes_per_second
Connectivity TechnologyUSB
Flash Memory TypeUSB
Hardware Connectivity TechnologyUSB Type C
Compatible Phone ModelsUSB Type-C smartphones
Compatible DevicesLaptop, Mac, PC, Smartphone, Tablet
ColorChampagne Silver
Item Dimensions D x W x H0.46"D x 2.77"W x 0.46"H
BrandLexar
Model NameD40E
Item HighlightUSB-C Flash, Metal Housing, Swivel Design, Thumb Drive
Unit Count1 Count
Number of Items1
Number of Packs1
Item Weight26 g
Item Type NameUSB Flash Drive
Model NumberLJDD40E128G-BNSNG
Mfr Part NumberLJDD40E128G-BNSNG
Warranty DescriptionBacked by a Lexar 3-year limited warranty.

Pros & cons

What we like
  • USB-C 2-in-1 storage OTG: The Lexar JumpDrive Dual Drive D40E features USB Type-A and Type-C connectors in a slim, portable form factor for easy device compatibility
  • Transfer speeds up to 100MB/s: Based on internal testing, performance may vary depending upon the host device, interface, and usage conditions. 1MB=1,000,000 bytes
  • Plug and Play: Widely compatible with USB Type-C smartphones, tablets, laptops, Macs, and traditional Type-A devices, no software installation required. The 360° swivel design allows for easy switching between connectors without the hassle of losing a cap
  • Durable & Compact: The Lexar D40E USB memory stick features a metal enclosure, withstands temperatures from 0° to 50° C (32°F to 122°F), and is lightweight at 26g with dimensions of 70.4 x 16.9 x 11.7mm
What could be better

    Lexar D40E 128GB Dual USB 3.2 Gen 1 Type-C Jump: questions & answers

    Is the Lexar D40E 128GB Dual USB 3.2 Gen 1 Type-C Jump worth buying?

    Yes, it is one of the stronger picks in its group. We score the Lexar D40E 128GB Dual USB 3.2 Gen 1 Type-C Jump 8.8 out of 10. Amazon owners rate it 4.4 out of 5 across 10,831 reviews, in line with the 4.5 average of the 29 products we track in Storage.

    How much does the Lexar D40E 128GB Dual USB 3.2 Gen 1 Type-C Jump cost?

    It was listed at $29.99 on Amazon when we last checked in September 2026. Amazon prices change daily, so use the price button on this page to see the current figure.

    What options does the Lexar D40E 128GB Dual USB 3.2 Gen 1 Type-C Jump come in?

    Amazon lists 11 options. Color: Champagne Silver, Titanium Grey. Size: 256GB, 256GB (Pack of 2), 128GB (Pack of 2), 128GB, 64GB, 64GB (Pack of 4). Pick an option on this page and the button opens exactly that model.

    What are the key specs of the Lexar D40E 128GB Dual USB 3.2 Gen 1 Type-C Jump?

    Memory Storage Capacity: 128 GB; Hardware Interface: USB 3.2 Gen 1; Connectivity Technology: USB; Hardware Connectivity Technology: USB Type C. All 23 specifications are in the product information table on this page.

    What are good alternatives to the Lexar D40E 128GB Dual USB 3.2 Gen 1 Type-C Jump?

    Similar, well-rated products in our catalog: Amazon Basics 128GB USB Flash Drive (9.0/10, 4.5 stars from 4,804 owners); Western Digital WD 2TB Elements Portable External Hard Drive (9.4/10, 4.7 stars from 165,351 owners); SAMSUNG T7 Portable SSD (9.4/10, 4.7 stars from 21,220 owners).

    Amazon Basics 128GB USB Flash DriveWestern Digital WD 2TB Elements Portable External Hard DriveSAMSUNG T7 Portable SSD