Product comparison · 2 mice

Fujitsu M440 mouse Office USB Type-A Optical 1000 DPI vs Fujitsu WI400 mouse Right-hand RF Wireless Laser 1600 DPI

10specifications compared
7differ
3identical
21known for one product only

Key differences

Device interface
- M440 mouse Office USB Type-A Optical 1000 DPI:USB Type-A
- WI400 mouse Right-hand RF Wireless Laser 1600 DPI:RF Wireless
Movement detection technology
- M440 mouse Office USB Type-A Optical 1000 DPI:Optical
- WI400 mouse Right-hand RF Wireless Laser 1600 DPI:Laser
Movement resolution
- M440 mouse Office USB Type-A Optical 1000 DPI:1000 DPI
- WI400 mouse Right-hand RF Wireless Laser 1600 DPI:1600 DPI
Buttons quantity
- M440 mouse Office USB Type-A Optical 1000 DPI:2
- WI400 mouse Right-hand RF Wireless Laser 1600 DPI:3
Product colour
- M440 mouse Office USB Type-A Optical 1000 DPI:White
- WI400 mouse Right-hand RF Wireless Laser 1600 DPI:Black
Weight
- M440 mouse Office USB Type-A Optical 1000 DPI:102 g
- WI400 mouse Right-hand RF Wireless Laser 1600 DPI:-, 55
Mouse dimensions (WxDxH)
- M440 mouse Office USB Type-A Optical 1000 DPI:109 x 61 x 36 mm
- WI400 mouse Right-hand RF Wireless Laser 1600 DPI:61 x 91.1 x 29.5 mm

Side by side

Differences highlightedShow differences only

Comparison of M440, WI400
31 specifications	A Fujitsu M440 mouse Office USB Type-A Optical 1000 DPI Model M440 View product	B Fujitsu WI400 mouse Right-hand RF Wireless Laser 1600 DPI Model WI400 View product
Mouse4 differ
Device interfaceDiffers	USB Type-A	RF Wireless
Movement detection technologyDiffers	Optical	Laser
Movement resolutionDiffers	1000 DPI	1600 DPI
Buttons quantityDiffers	2	3
Scroll	Yes	Yes
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
PurposeKnown for one	Office	Unknown — not stated by the source
Recommended usageKnown for one	PC	Unknown — not stated by the source
CertificationKnown for one	CE, FCC, ICES-003, RoHS, WEEE, VCCI, SASO	Unknown — not stated by the source
Design1 differ
Form factorKnown for one	Unknown — not stated by the source	Right-hand
Product colourDiffers	White	Black
Ergonomicsidentical
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Plug and Play	Yes	Yes
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Poweridentical
RechargeableKnown for one	Unknown — not stated by the source	Yes
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Battery typeKnown for one	Unknown — not stated by the source	AAA
Power consumptionKnown for one	Unknown — not stated by the source	50 mA
System requirementsidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 55 °C
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	61 mm
DepthKnown for one	Unknown — not stated by the source	91 mm
HeightKnown for one	Unknown — not stated by the source	30 mm
WeightDiffers	102 g	-, 55
Packaging contentidentical
User guideKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP/Vista/7.
Mouse dimensions (WxDxH)Differs	109 x 61 x 36 mm	61 x 91.1 x 29.5 mm
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
USB required	Yes	Yes
Sustainabilityidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source

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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