Lenovo 40Y8637 optical disc drive vs Lenovo 43N3292 optical disc drive Internal DVD-ROM

Comparison of 40Y8637, 43N3292

14 specifications	A Lenovo 40Y8637 optical disc drive Model 40Y8637 View product	B Lenovo 43N3292 optical disc drive Internal DVD-ROM Model 43N3292 View product
Design1 differ
InternalDiffers	No	Yes
Performanceidentical
Optical drive typeKnown for one	—Unknown — not stated by the source	DVD-ROM
InterfaceKnown for one	—Unknown — not stated by the source	Serial ATA
Compatible productsKnown for one	—Unknown — not stated by the source	ThinkPad T400, T400s, T410, T410s, T500, W500, X200, X201, X200s, X201s, X200 Tablet, X201, Tablet via ThinkPad X200 Ultrabase
Drive device, buffer sizeKnown for one	2 MB	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	5.04 in
DepthKnown for one	—Unknown — not stated by the source	5.08 in
HeightKnown for one	—Unknown — not stated by the source	0.37 in
WeightKnown for one	—Unknown — not stated by the source	140 g
Other featuresidentical
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	128 x 129 x 9.5 mm

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.