Product comparison · 2 usb flash drives

Integral 4GB USB 2.0 ENVOYPLUS WITH READYBOOST vs Kingston Technology DataTraveler BlackBox USB flash drive

Key differences

Capacity
- 4GB USB 2.0 ENVOYPLUS WITH READYBOOST:4 GB
- DataTraveler BlackBox USB flash drive:2 GB
Product colour
- 4GB USB 2.0 ENVOYPLUS WITH READYBOOST:Blue
- DataTraveler BlackBox USB flash drive:Green
Width
- 4GB USB 2.0 ENVOYPLUS WITH READYBOOST:8.9 mm
- DataTraveler BlackBox USB flash drive:77.9 mm
Depth
- 4GB USB 2.0 ENVOYPLUS WITH READYBOOST:69 mm
- DataTraveler BlackBox USB flash drive:22 mm
Height
- 4GB USB 2.0 ENVOYPLUS WITH READYBOOST:18.2 mm
- DataTraveler BlackBox USB flash drive:12.1 mm

Differences highlightedShow differences only

Comparison of PEN-2.0-4GB-AG47-RB, BlackBox
15 specifications	A Integral 4GB USB 2.0 ENVOYPLUS WITH READYBOOST Model PEN-2.0-4GB-AG47-RB View product	B Kingston Technology DataTraveler BlackBox USB flash drive Model BlackBox View product
Performance2 differ
CapacityDiffers	4 GB	2 GB
Read speedKnown for one	Unknown — not stated by the source	24 MB/s
Write speedKnown for one	Unknown — not stated by the source	20 MB/s
Compatible operating systemsDiffers	- Windows ME/2000/XP/Vista - Mac OS 09 - Linux v2.4.0	Windows Vista (32-bit) Windows 2000 (SP3, SP4), Windows XP (SP1, SP2)
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Form factorKnown for one	Unknown — not stated by the source	Cap
Product colourDiffers	Blue	Green
Weight & dimensions3 differ
WidthDiffers	8.9 mm	77.9 mm
DepthDiffers	69 mm	22 mm
HeightDiffers	18.2 mm	12.1 mm
WeightKnown for one	13 g	Unknown — not stated by the source
Operational conditionsidentical
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 85 °C
Other featuresidentical
USB requiredKnown for one	Unknown — not stated by the source	Yes

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.