Product comparison · 2 usb flash drives

Dahua Technology USB-S809-32-128GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey vs Dahua Technology USB-U116-20-8GB USB flash drive USB Type-A 2.0 Blue

Key differences

Capacity
- USB-S809-32-128GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey:128 GB
- USB-U116-20-8GB USB flash drive USB Type-A 2.0 Blue:8 GB
Device interface
- USB-S809-32-128GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey:USB Type-A / USB Type-C
- USB-U116-20-8GB USB flash drive USB Type-A 2.0 Blue:USB Type-A
USB version
- USB-S809-32-128GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey:3.2 Gen 2 (3.1 Gen 2)
- USB-U116-20-8GB USB flash drive USB Type-A 2.0 Blue:2.0
Read speed
- USB-S809-32-128GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey:520 MB/s
- USB-U116-20-8GB USB flash drive USB Type-A 2.0 Blue:25 MB/s
Write speed
- USB-S809-32-128GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey:460 MB/s
- USB-U116-20-8GB USB flash drive USB Type-A 2.0 Blue:10 MB/s
Form factor
- USB-S809-32-128GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey:Sleeve
- USB-U116-20-8GB USB flash drive USB Type-A 2.0 Blue:Swivel
Product colour
- USB-S809-32-128GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey:Grey
- USB-U116-20-8GB USB flash drive USB Type-A 2.0 Blue:Blue
Width
- USB-S809-32-128GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey:69 mm
- USB-U116-20-8GB USB flash drive USB Type-A 2.0 Blue:58.3 mm

Differences highlightedShow differences only

Comparison of USB-S809-32-128GB, USB-U116-20-8GB
18 specifications	A Dahua Technology USB-S809-32-128GB USB flash drive USB Type-A / USB Type-C 3.2 Gen 2 (3.1 Gen 2) Grey Model USB-S809-32-128GB View product	B Dahua Technology USB-U116-20-8GB USB flash drive USB Type-A 2.0 Blue Model USB-U116-20-8GB View product
Performance5 differ
CapacityDiffers	128 GB	8 GB
Device interfaceDiffers	USB Type-A / USB Type-C	USB Type-A
USB versionDiffers	3.2 Gen 2 (3.1 Gen 2)	2.0
Read speedDiffers	520 MB/s	25 MB/s
Write speedDiffers	460 MB/s	10 MB/s
Design2 differ
Form factorDiffers	Sleeve	Swivel
Product colourDiffers	Grey	Blue
Weight & dimensions4 differ
WidthDiffers	69 mm	58.3 mm
DepthDiffers	20 mm	19.6 mm
HeightDiffers	7.5 mm	10.8 mm
WeightDiffers	33 g	23 g
Packaging data4 differ
Package widthDiffers	141 mm	100 mm
Package depthDiffers	74 mm	132 mm
Package heightDiffers	31 mm	12 mm
Package weightDiffers	108 g	33 g
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 60 °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.