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Usb flash drive comparison

SanDisk Ultra Dual Drive m3.0 vs SanDisk Ultra Luxe

Compare key specifications, features and design side by side.

Compared products
01Selected
SanDisk Ultra Dual Drive m3.0 64GB USB Flash Drive

SanDisk Ultra Dual Drive m3.0 64GB USB Flash Drive

  • 5 g.
  • Storage capacity: 64GB.
  • Connector: USB-A and micro-USB Micro-B.
  • USB standard: USB 3.0.
KSh 2,150In Stock
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02
SanDisk Ultra Luxe 32GB USB Flash Drive

SanDisk Ultra Luxe 32GB USB Flash Drive

  • USB-A connections.
  • 7.5 g.
  • Storage capacity: 32GB.
  • USB standard: USB 3.2 Gen 1.
KSh 3,200In Stock
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2 of 4 products

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2 spaces available

SanDisk Cruzer Blade 16GB USB Flash DriveKSh 1,900
SanDisk Cruzer Blade 32GB USB Flash DriveKSh 2,000
SanDisk Cruzer Blade 64GB USB Flash DriveKSh 2,050
SanDisk Cruzer Blade 128GB USB Flash DriveKSh 3,200

Our quick verdict

Choose the SanDisk Ultra Dual Drive m3.0 if you want a lighter build (5 g) and a lower price (KSh 1,050 less).

Weight

SanDisk Ultra Dual Drive m3.0
5 g
SanDisk Ultra Luxe
7.5 g

Connections

SanDisk Ultra Dual Drive m3.0
USB 3.0
SanDisk Ultra Luxe
USB-A connections

Storage capacity

SanDisk Ultra Dual Drive m3.0
64GB
SanDisk Ultra Luxe
32GB

USB standard

SanDisk Ultra Dual Drive m3.0
USB 3.0
SanDisk Ultra Luxe
USB 3.2 Gen 1

Design / material

SanDisk Ultra Dual Drive m3.0
Retractable dual-connector design
SanDisk Ultra Luxe
All-metal silver body with keyring opening

Key differences

The main differences to help you choose.

SanDisk Ultra Dual Drive m3.0

  • Lighter: 5 g.
  • Lower price: KSh 2,150 (KSh 1,050 less).

SanDisk Ultra Luxe

No clear advantage over the SanDisk Ultra Dual Drive m3.0 in the published specifications. Check the detailed comparison for features that matter to you.

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Untick a topic to hide it.

6 priorities selected.

SanDisk Ultra Dual Drive m3.0

  • 5 g.
  • USB 3.0.
  • 64GB.
  • 64GB · SDDD3-064G-G46 — Product series: Ultra Dual Drive m3.0.
  • Retractable dual-connector design.

SanDisk Ultra Luxe

  • 7.5 g.
  • USB-A connections.
  • 32GB.
  • 32GB · SDCZ74-032G-G46 — Product series: Ultra Luxe.
  • USB 3.2 Gen 1.
  • All-metal silver body with keyring opening.

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationSanDisk Ultra Dual Drive m3.0 64GB USB Flash DriveSanDisk Ultra Luxe 32GB USB Flash Drive
BrandSandiskSandisk

Performance

Performance specifications comparison
SpecificationSanDisk Ultra Dual Drive m3.0 64GB USB Flash DriveSanDisk Ultra Luxe 32GB USB Flash Drive
Read / Write SpeedUp to 130MB/s read · Manufacturer maximum; actual speed depends on host, reader/cable, file size and workload.Up to 300MB/s read · Manufacturer maximum; actual speed depends on host, reader/cable, file size and workload.

Storage

Storage specifications comparison
SpecificationSanDisk Ultra Dual Drive m3.0 64GB USB Flash DriveSanDisk Ultra Luxe 32GB USB Flash Drive
Brand / ModelSanDisk Ultra Dual Drive m3.0 · SDDD3-064G-G46SanDisk Ultra Luxe · SDCZ74-032G-G46
Storage Capacity64GB32GB
Flash Drive TypeDual-connector OTG USB flash driveUSB flash drive
ConnectorUSB-A and micro-USB Micro-BUSB-A
USB StandardUSB 3.0USB 3.2 Gen 1

Features & Compatibility

Features & Compatibility specifications comparison
SpecificationSanDisk Ultra Dual Drive m3.0 64GB USB Flash DriveSanDisk Ultra Luxe 32GB USB Flash Drive
Design / MaterialRetractable dual-connector designAll-metal silver body with keyring opening
Security / Features—Password protection using compatible SanDisk software; software requirements apply
CompatibilityMicro-USB Android phones or tablets with USB OTG support; computers with USB-A; Windows 7/8/10 and Mac OS X 10.9+USB-A computers with USB 3.2 Gen 1 support for highest performance; slower compatible ports limit transfer rate

Physical & Package

Physical & Package specifications comparison
SpecificationSanDisk Ultra Dual Drive m3.0 64GB USB Flash DriveSanDisk Ultra Luxe 32GB USB Flash Drive
Dimensions / Weight30.2 × 25.4 × 11.7 mm; 5 g40 × 15.8 × 5.72 mm; 7.5 g
Warranty / Package60 months · 60 months60 months · 60 months

Model-specific details

Model-specific details specifications comparison
SpecificationSanDisk Ultra Dual Drive m3.0 64GB USB Flash DriveSanDisk Ultra Luxe 32GB USB Flash Drive
Model-specific details64GB · SDDD3-064G-G46 — Product series: Ultra Dual Drive m3.0; Operating temperature: 0°C to 35°C; OTG / mobile support: Micro-USB Android phones or tablets with USB OTG support; computers with USB-A; Windows 7/8/10 and Mac OS X 10.9+32GB · SDCZ74-032G-G46 — Product series: Ultra Luxe; Operating temperature: 0°C to 35°C; OTG / mobile support: Host-device compatibility required; OTG not claimed

Similarities

  • Both are made by Sandisk.

In summary

Choose Ultra Dual Drive m3.0: it offers a lighter build and costs less.

Back to compared products ↑

In-stock alternatives

SanDisk Ultra Dual Drive m3.0 32GB USB Flash DriveFor SanDisk Ultra Dual Drive m3.0 64GB USB Flash DriveSanDisk Ultra Dual Drive m3.0 32GB USB Flash DriveView product ↗SanDisk Cruzer Blade 64GB USB Flash DriveFor SanDisk Ultra Dual Drive m3.0 64GB USB Flash DriveSanDisk Cruzer Blade 64GB USB Flash DriveView product ↗SanDisk Cruzer Blade 128GB USB Flash DriveFor SanDisk Ultra Luxe 32GB USB Flash DriveSanDisk Cruzer Blade 128GB USB Flash DriveView product ↗SanDisk Ultra Flair 64GB USB Flash DriveFor SanDisk Ultra Luxe 32GB USB Flash DriveSanDisk Ultra Flair 64GB USB Flash DriveView product ↗

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