Dell 580-16749 keyboard USB QWERTY English Black vs Dell 580-16751 keyboard USB QWERTY Black

Comparison of 580-16749, 580-16751

21 specifications	A Dell 580-16749 keyboard USB QWERTY English Black Model 580-16749 View product	B Dell 580-16751 keyboard USB QWERTY Black Model 580-16751 View product
Keyboardidentical
Connectivity technology	Wired	Wired
Device interface	USB	USB
Keyboard layout	QWERTY	QWERTY
Numeric keypadKnown for one	—Unknown — not stated by the source	Yes
Keyboard languageKnown for one	English	—Unknown — not stated by the source
Keyboard form factorKnown for one	Full-size (100%)	—Unknown — not stated by the source
PurposeKnown for one	PC/Server	—Unknown — not stated by the source
Designidentical
Keyboard style	Straight	Straight
Ergonomic designKnown for one	—Unknown — not stated by the source	Yes
Product colour	Black	Black
BacklightKnown for one	No	—Unknown — not stated by the source
Full-size keyboardKnown for one	Yes	—Unknown — not stated by the source
Wrist restKnown for one	No	—Unknown — not stated by the source
LED indicatorsKnown for one	Yes	—Unknown — not stated by the source
Featuresidentical
Card reader integratedKnown for one	—Unknown — not stated by the source	No
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	2
Mouseidentical
Mouse included	No	No
ScrollKnown for one	—Unknown — not stated by the source	No
System requirementsidentical
USB requiredKnown for one	—Unknown — not stated by the source	Yes
Packaging contentidentical
Number of products includedKnown for one	—Unknown — not stated by the source	1 pc(s)
Other featuresidentical
BluetoothKnown for one	—Unknown — not stated by the source	No

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.