Lenovo 73P4745 keyboard Office USB Black vs Lenovo 73P4753 keyboard USB Black

Comparison of 73P4745, 73P4753

21 specifications	A Lenovo 73P4745 keyboard Office USB Black Model 73P4745 View product	B Lenovo 73P4753 keyboard USB Black Model 73P4753 View product
Keyboardidentical
Recommended usageKnown for one	Office	—Unknown — not stated by the source
Connectivity technology	Wired	Wired
Device interface	USB	USB
Keyboard form factorKnown for one	Full-size (100%)	—Unknown — not stated by the source
Numeric keypadKnown for one	Yes	—Unknown — not stated by the source
Keyboard number of keys	105	105
Fingerprint readerKnown for one	Yes	—Unknown — not stated by the source
Designidentical
Keyboard styleKnown for one	Straight	—Unknown — not stated by the source
Product colour	Black	Black
Features1 differ
Cable lengthDiffers	3 m	2.5 m
Poweridentical
Power source typeKnown for one	USB	—Unknown — not stated by the source
Mouseidentical
Mouse included	No	No
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Wi	—Unknown — not stated by the source
USB requiredKnown for one	Yes	—Unknown — not stated by the source
Mac operating systems supportedKnown for one	—Unknown — not stated by the source	No
Weight & dimensionsidentical
Keyboard dimensions (WxDxH)	465 x 200 x 38 mm	465 x 200 x 38 mm
Keyboard weight	1.27 kg	1.27 kg
Other featuresidentical
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Windows 7 (32-bit & 64-bit), Windows Vista SP2 (32-bit &64-bit), Windows XP SP3 (32-bit)
DepthKnown for one	—Unknown — not stated by the source	7.9 in
HeightKnown for one	—Unknown — not stated by the source	1.5 in
WidthKnown for one	—Unknown — not stated by the source	18.3 in

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.