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Product comparison · 2 usb flash drives

ADATA UC320 USB flash drive vs Dahua Technology DHI-USB-S809-32-512GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey

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  • 11specifications compared
  • 10differ
  • 1identical
  • 10known for one product only

Key differences

The Dahua Technology DHI-USB-S809-32-512GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey has 384 GB more capacity than the ADATA UC320 USB flash drive (512 GB vs 128 GB). The Dahua Technology DHI-USB-S809-32-512GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey has 440 MB/s more read speed than the ADATA UC320 USB flash drive (540 MB/s vs 100 MB/s). The Dahua Technology DHI-USB-S809-32-512GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey has 23.6 mm more width than the ADATA UC320 USB flash drive (69 mm vs 45.4 mm). Device interface: USB Type-A on the ADATA UC320 USB flash drive, USB Type-A / USB Type-C on the Dahua Technology DHI-USB-S809-32-512GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey. USB version: 3.2 Gen 1 (3.1 Gen 1) on the ADATA UC320 USB flash drive, 3.2 Gen 2 (3.1 Gen 2) on the Dahua Technology DHI-USB-S809-32-512GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey.

  • Capacity
    • 128 GB
    • 512 GB
  • Device interface
    • USB Type-A
    • USB Type-A / USB Type-C
  • USB version
    • 3.2 Gen 1 (3.1 Gen 1)
    • 3.2 Gen 2 (3.1 Gen 2)
  • Read speed
    • 100 MB/s
    • 540 MB/s
  • Form factor
    • Capless
    • Sleeve
  • Product colour
    • Black
    • Grey
  • Width
    • 45.4 mm
    • 69 mm
  • Depth
    • 21.2 mm
    • 20 mm

Side by side

Differences highlightedShow differences only
21 specifications
A

ADATA

UC320 USB flash drive

Model UC320

View product
B

Dahua Technology

DHI-USB-S809-32-512GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey

Model DHI-USB-S809-32-512GB

View product
Performance4 differ
CapacityDiffers128 GB512 GB
Device interfaceDiffersUSB Type-AUSB Type-A / USB Type-C
USB versionDiffers3.2 Gen 1 (3.1 Gen 1)3.2 Gen 2 (3.1 Gen 2)
Read speedDiffers100 MB/s540 MB/s
Write speedKnown for one520 MB/s
Compatible operating systemsKnown for oneWindows 7/8/10; macOS 10.5+; Linux 2.4.x+; Android
Plug and PlayKnown for oneYes
Design2 differ
Form factorDiffersCaplessSleeve
Product colourDiffersBlackGrey
Housing materialKnown for onePlastic
Weight & dimensions4 differ
WidthDiffers45.4 mm69 mm
DepthDiffers21.2 mm20 mm
HeightDiffers9.1 mm7.5 mm
WeightDiffers6.5 g33 g
Packaging dataidentical
Package widthKnown for one141 mm
Package depthKnown for one74 mm
Package heightKnown for one31 mm
Package weightKnown for one108 g
Packaging contentidentical
Quantity per pack1 pc(s)1 pc(s)
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 50 °C
Storage temperature (T-T)Known for one-20 - 70 °C

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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