Product comparison · 2 mice

Buffalo BSMRU21BKZ mouse Office Right-hand USB Type-A IR LED 1000 DPI vs Dell MS819 mouse Office Ambidextrous USB Type-A Optical 1000 DPI

20specifications compared
10differ
10identical
10known for one product only

Key differences

Movement detection technology
- BSMRU21BKZ mouse Office Right-hand USB Type-A IR LED 1000 DPI:IR LED
- MS819 mouse Office Ambidextrous USB Type-A Optical 1000 DPI:Optical
Buttons quantity
- BSMRU21BKZ mouse Office Right-hand USB Type-A IR LED 1000 DPI:2
- MS819 mouse Office Ambidextrous USB Type-A Optical 1000 DPI:3
Form factor
- BSMRU21BKZ mouse Office Right-hand USB Type-A IR LED 1000 DPI:Right-hand
- MS819 mouse Office Ambidextrous USB Type-A Optical 1000 DPI:Ambidextrous
Cable length
- BSMRU21BKZ mouse Office Right-hand USB Type-A IR LED 1000 DPI:1.25 m
- MS819 mouse Office Ambidextrous USB Type-A Optical 1000 DPI:1.8 m
Operating temperature (T-T)
- BSMRU21BKZ mouse Office Right-hand USB Type-A IR LED 1000 DPI:5 - 40 °C
- MS819 mouse Office Ambidextrous USB Type-A Optical 1000 DPI:0 - 40 °C
Width
- BSMRU21BKZ mouse Office Right-hand USB Type-A IR LED 1000 DPI:66 mm
- MS819 mouse Office Ambidextrous USB Type-A Optical 1000 DPI:65 mm
Depth
- BSMRU21BKZ mouse Office Right-hand USB Type-A IR LED 1000 DPI:108 mm
- MS819 mouse Office Ambidextrous USB Type-A Optical 1000 DPI:113.6 mm
Height
- BSMRU21BKZ mouse Office Right-hand USB Type-A IR LED 1000 DPI:42 mm
- MS819 mouse Office Ambidextrous USB Type-A Optical 1000 DPI:36 mm

Side by side

Differences highlightedShow differences only

Comparison of BSMRU21BKZ, MS819
30 specifications	A Buffalo BSMRU21BKZ mouse Office Right-hand USB Type-A IR LED 1000 DPI Model BSMRU21BKZ View product	B Dell MS819 mouse Office Ambidextrous USB Type-A Optical 1000 DPI Model MS819 View product
Mouse2 differ
Movement detection technologyDiffers	IR LED	Optical
Buttons quantityDiffers	2	3
Design1 differ
Form factorDiffers	Right-hand	Ambidextrous
Ergonomic designKnown for one	Unknown — not stated by the source	Yes
Surface colorationKnown for one	Unknown — not stated by the source	Monochromatic
Ergonomics1 differ
Cable lengthDiffers	1.25 m	1.8 m
System requirements1 differ
Windows operating systems supportedDiffers	Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Vista, Windows XP Home, Windows XP Home x64	Windows 10
Mac operating systems supportedKnown for one	Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	66 mm	65 mm
DepthDiffers	108 mm	113.6 mm
HeightDiffers	42 mm	36 mm
WeightDiffers	87 g	105 g
Packaging dataidentical
Package widthKnown for one	90 mm	Unknown — not stated by the source
Package depthKnown for one	46 mm	Unknown — not stated by the source
Package heightKnown for one	125 mm	Unknown — not stated by the source
Package weightKnown for one	126 g	Unknown — not stated by the source
Packaging contentidentical
User guideKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84716070

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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