Product comparison · 2 numeric keypads

Buffalo BSTK10WH numeric keypad Laptop USB White vs Buffalo BSTKH100BK numeric keypad Laptop USB Black

Key differences

USB hub
- BSTK10WH numeric keypad Laptop USB White:No
- BSTKH100BK numeric keypad Laptop USB Black:Yes
Product colour
- BSTK10WH numeric keypad Laptop USB White:White
- BSTKH100BK numeric keypad Laptop USB Black:Black
Width
- BSTK10WH numeric keypad Laptop USB White:88 mm
- BSTKH100BK numeric keypad Laptop USB Black:90 mm
Depth
- BSTK10WH numeric keypad Laptop USB White:130 mm
- BSTKH100BK numeric keypad Laptop USB Black:145 mm
Height
- BSTK10WH numeric keypad Laptop USB White:18 mm
- BSTKH100BK numeric keypad Laptop USB Black:24 mm
Weight
- BSTK10WH numeric keypad Laptop USB White:110 g
- BSTKH100BK numeric keypad Laptop USB Black:120 g
Package width
- BSTK10WH numeric keypad Laptop USB White:132 mm
- BSTKH100BK numeric keypad Laptop USB Black:130 mm
Package depth
- BSTK10WH numeric keypad Laptop USB White:45 mm
- BSTKH100BK numeric keypad Laptop USB Black:40 mm

Differences highlightedShow differences only

Comparison of BSTK10WH, BSTKH100BK
23 specifications	A Buffalo BSTK10WH numeric keypad Laptop USB White Model BSTK10WH View product	B Buffalo BSTKH100BK numeric keypad Laptop USB Black Model BSTKH100BK View product
Features1 differ
Device interface	USB	USB
Purpose	Laptop	Laptop
Pointing device	No	No
USB hubDiffers	No	Yes
Keyboard number of keys	19	19
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
Design1 differ
Cable length	0.8 m	0.8 m
Product colourDiffers	White	Black
Poweridentical
Power source type	USB	USB
System requirementsidentical
Windows operating systems supported	Windows 10, Windows 7, Windows 8, Windows 8.1	Windows 10, Windows 7, Windows 8, Windows 8.1
USB requiredKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	88 mm	90 mm
DepthDiffers	130 mm	145 mm
HeightDiffers	18 mm	24 mm
WeightDiffers	110 g	120 g
Packaging data3 differ
Package widthDiffers	132 mm	130 mm
Package depthDiffers	45 mm	40 mm
Package height	225 mm	225 mm
Package weightDiffers	200 g	180 g
Packaging contentidentical
Manual	Yes	Yes
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	5 - 40 °C
Operating relative humidity (H-H)Differs	20 - 85%	10 - 90%
Other featuresidentical
Compliance certificates	RoHS	RoHS

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.