Product comparison · 2 fax machines

Brother FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey vs Brother IntelliFax-4750E fax machine Laser 33.6 Kbit/s

22specifications compared
13differ
9identical
65known for one product only

Key differences

The Brother IntelliFax-4750E fax machine Laser 33.6 Kbit/s has 10 locations more fax broadcasting than the Brother FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey (282 locations vs 272 locations). The Brother FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey has 2 more group dial than the Brother IntelliFax-4750E fax machine Laser 33.6 Kbit/s (8 vs 6). The Brother IntelliFax-4750E fax machine Laser 33.6 Kbit/s has 10 more one-touch dials than the Brother FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey (32 vs 22). Product colour: Black, Grey on the Brother FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey, White on the Brother IntelliFax-4750E fax machine Laser 33.6 Kbit/s. Copier resize: 25 - 400% on the Brother FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey, 50 - 200% on the Brother IntelliFax-4750E fax machine Laser 33.6 Kbit/s.

Fax broadcasting
- FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey:272 locations
- IntelliFax-4750E fax machine Laser 33.6 Kbit/s:282 locations
Group dial
- FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey:8
- IntelliFax-4750E fax machine Laser 33.6 Kbit/s:6
One-touch dials
- FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey:22
- IntelliFax-4750E fax machine Laser 33.6 Kbit/s:32
Noise level
- FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey:53 dB
- IntelliFax-4750E fax machine Laser 33.6 Kbit/s:30 dB
Product colour
- FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey:Black, Grey
- IntelliFax-4750E fax machine Laser 33.6 Kbit/s:White
Copier resize
- FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey:25 - 400%
- IntelliFax-4750E fax machine Laser 33.6 Kbit/s:50 - 200%
Greyscale levels
- FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey:256
- IntelliFax-4750E fax machine Laser 33.6 Kbit/s:64
Standard input capacity
- FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey:250 sheets
- IntelliFax-4750E fax machine Laser 33.6 Kbit/s:500 sheets

Side by side

Differences highlightedShow differences only

Comparison of FAX-2950, IntelliFax-4750E
87 specifications	A Brother FAX-2950 fax machine Laser 33.6 Kbit/s A4 Black, Grey Model FAX-2950 View product	B Brother IntelliFax-4750E fax machine Laser 33.6 Kbit/s Model IntelliFax-4750E View product
Fax3 differ
Print technology	Laser	Laser
Colour faxing	No	No
Modem speed	33.6 Kbit/s	33.6 Kbit/s
Fax resolution modesKnown for one	Fine, Photo, Standard, Super fine	Unknown — not stated by the source
Error Correction Mode (ECM)Known for one	Yes	Unknown — not stated by the source
Fax compatibilityKnown for one	ITU-T G3	Unknown — not stated by the source
Fax forwarding	Yes	Yes
Fax retrieval	Yes	Yes
Fax broadcastingDiffers	272 locations	282 locations
Auto document feeder (ADF)Known for one	Yes	Unknown — not stated by the source
Auto-redialing	Yes	Yes
Distinctive ring	Yes	Yes
Group dialDiffers	8	6
One-touch dialsDiffers	22	32
Out-of-paper receptionKnown for one	400 pages	Unknown — not stated by the source
Fax resolutionKnown for one	Unknown — not stated by the source	203 x 392 DPI
Fax transmission speedKnown for one	Unknown — not stated by the source	2 sec/page
Fax delayed sendingKnown for one	Unknown — not stated by the source	Yes
Fax dual accessKnown for one	Unknown — not stated by the source	Yes
Fax speed dialing (max numbers)Known for one	Unknown — not stated by the source	232
Auto reductionKnown for one	Unknown — not stated by the source	Yes
Features2 differ
Noise levelDiffers	53 dB	30 dB
Noise level (idle)Known for one	30 dB	Unknown — not stated by the source
Product colourDiffers	Black, Grey	White
Maximum duty cycleKnown for one	Unknown — not stated by the source	15000 pages per month
Answering machineidentical
Answering machineKnown for one	No	Unknown — not stated by the source
Copying2 differ
Copy functionKnown for one	No	Unknown — not stated by the source
Maximum copy resolutionKnown for one	1200 x 600 DPI	Unknown — not stated by the source
Copy speed (black, normal quality, A4)Known for one	24 cpm	Unknown — not stated by the source
Time to first copy (black, normal)Known for one	8.5 s	Unknown — not stated by the source
Multi-copy functionKnown for one	Yes	Unknown — not stated by the source
Maximum number of copies	99 copies	99 copies
Copier resizeDiffers	25 - 400%	50 - 200%
Greyscale levelsDiffers	256	64
Copy resolution (colour text and graphics)Known for one	Unknown — not stated by the source	600 DPI
Maximum copy speed (black, A4)Known for one	Unknown — not stated by the source	15 cpm
Paper handlingidentical
Maximum standard media sizeKnown for one	A4	Unknown — not stated by the source
ISO A-series sizes (A0...A9)Known for one	A4, A5, A6	Unknown — not stated by the source
Paper tray media typesKnown for one	Plain paper, Recycled paper, Thin paper	Unknown — not stated by the source
Supported media weight(s)Known for one	60 - 105 g/m²	Unknown — not stated by the source
Input & output capacity3 differ
Standard input capacityDiffers	250 sheets	500 sheets
Auto document feeder (ADF) input capacityDiffers	20 sheets	50 sheets
Standard output capacityDiffers	100 sheets	150 sheets
Displayidentical
DisplayKnown for one	LCD	Unknown — not stated by the source
Display number of charactersKnown for one	16	Unknown — not stated by the source
Display number of linesKnown for one	2 lines	Unknown — not stated by the source
Processoridentical
Processor familyKnown for one	ARM9	Unknown — not stated by the source
Processor frequencyKnown for one	200 MHz	Unknown — not stated by the source
Memory1 differ
Fax memoryDiffers	400 pages	600 pages
Maximum internal memoryKnown for one	16 MB	Unknown — not stated by the source
Printingidentical
Duplex printing modeKnown for one	Manual	Unknown — not stated by the source
Print speedKnown for one	24 ppm	Unknown — not stated by the source
Scanningidentical
Optical scanning resolutionKnown for one	600 x 2400 DPI	Unknown — not stated by the source
Scanner typeKnown for one	ADF scanner	Unknown — not stated by the source
Scan speedKnown for one	Unknown — not stated by the source	2 sec/page
Weight & dimensionsidentical
WidthKnown for one	368 mm	Unknown — not stated by the source
DepthKnown for one	360 mm	Unknown — not stated by the source
HeightKnown for one	311 mm	Unknown — not stated by the source
WeightKnown for one	7.9 kg	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	442 x 434 x 323 mm
Softwareidentical
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Mac OS X 10.6 Snow Leopard	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 2000 Professional, Windows 7, Windows 7 x64, Windows Vista, Windows XP Home, Windows XP Professional, Windows XP Professional x64	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 32.5 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	445 W	940 W
Power consumption (copying)Known for one	420 W	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC input voltageKnown for one	220 - 240 V	Unknown — not stated by the source
Power consumption (standby)Known for one	Unknown — not stated by the source	70 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	10 W
Packaging dataidentical
Package widthKnown for one	476 mm	Unknown — not stated by the source
Package depthKnown for one	458 mm	Unknown — not stated by the source
Package heightKnown for one	436 mm	Unknown — not stated by the source
Package weightKnown for one	12.3 kg	Unknown — not stated by the source
Other features1 differ
InterfaceDiffers	Hi-Speed USB 2.0	USB & Parallel
Warm-up timeKnown for one	7 s	Unknown — not stated by the source
Standby acoustic emissionKnown for one	Unknown — not stated by the source	53 dB
Package dimensions (W x D x H)Known for one	Unknown — not stated by the source	558.8 x 515.6 x 459.7 mm (22 x 20.3 x 18.1")
Package weight (imperial)Known for one	Unknown — not stated by the source	16.5 kg (36.3 lbs)
Weight (imperial)Known for one	Unknown — not stated by the source	10.6 kg (23.3 lbs)
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
Print technologyidentical
Print technology resolutionKnown for one	Unknown — not stated by the source	600 x 600 DPI

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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