Product comparison · 2 numeric keypads

Buffalo BSTKH100BK numeric keypad Laptop USB Black vs Lenovo KBD_BO Num Keypad 1

9specifications compared
5differ
4identical
18known for one product only

Key differences

The Lenovo KBD_BO Num Keypad 1 has 0.2 m more cable length than the Buffalo BSTKH100BK numeric keypad Laptop USB Black (1 m vs 0.8 m). The Lenovo KBD_BO Num Keypad 1 has 15 g more weight than the Buffalo BSTKH100BK numeric keypad Laptop USB Black (135 g vs 120 g). The Lenovo KBD_BO Num Keypad 1 has 20 g more package weight than the Buffalo BSTKH100BK numeric keypad Laptop USB Black (200 g vs 180 g). Only the Buffalo BSTKH100BK numeric keypad Laptop USB Black has USB hub. Purpose: Laptop on the Buffalo BSTKH100BK numeric keypad Laptop USB Black, Universal on the Lenovo KBD_BO Num Keypad 1.

Purpose
- BSTKH100BK numeric keypad Laptop USB Black:Laptop
- KBD_BO Num Keypad 1:Universal
USB hub
- BSTKH100BK numeric keypad Laptop USB Black:Yes
- KBD_BO Num Keypad 1:No
Cable length
- BSTKH100BK numeric keypad Laptop USB Black:0.8 m
- KBD_BO Num Keypad 1:1 m
Weight
- BSTKH100BK numeric keypad Laptop USB Black:120 g
- KBD_BO Num Keypad 1:135 g
Package weight
- BSTKH100BK numeric keypad Laptop USB Black:180 g
- KBD_BO Num Keypad 1:200 g

Side by side

Differences highlightedShow differences only

Comparison of BSTKH100BK, KBD_BO Num Keypad 1
27 specifications	A Buffalo BSTKH100BK numeric keypad Laptop USB Black Model BSTKH100BK View product	B Lenovo KBD_BO Num Keypad 1 View product
Features2 differ
Device interface	USB	USB
PurposeDiffers	Laptop	Universal
Pointing device	No	No
USB hubDiffers	Yes	No
USB 2.0 ports quantityKnown for one	2	Unknown — not stated by the source
Keyboard number of keysKnown for one	19	Unknown — not stated by the source
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Cable lengthDiffers	0.8 m	1 m
Product colour	Black	Black
Ergonomic designKnown for one	Unknown — not stated by the source	No
CertificationKnown for one	Unknown — not stated by the source	CB, CE, cTUVus, EAC, FCC, ICES, KCC, MI, RCM, TUV, Ukraine DoC, VCCI
Poweridentical
Power source type	USB	USB
Operating voltageKnown for one	Unknown — not stated by the source	5 V
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 10, Windows 7, Windows 8, Windows 8.1	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	90 mm	Unknown — not stated by the source
DepthKnown for one	145 mm	Unknown — not stated by the source
HeightKnown for one	24 mm	Unknown — not stated by the source
WeightDiffers	120 g	135 g
Packaging data1 differ
Package widthKnown for one	130 mm	Unknown — not stated by the source
Package depthKnown for one	40 mm	Unknown — not stated by the source
Package heightKnown for one	225 mm	Unknown — not stated by the source
Package weightDiffers	180 g	200 g
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Other featuresidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84716060

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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