Product comparison · 2 internal solid state drives

HP H4T75AA internal solid state drive vs HP v300a 120 GB 2.5" Serial ATA III

Key differences

SSD capacity
- H4T75AA internal solid state drive:180 GB
- v300a 120 GB 2.5" Serial ATA III:120 GB
Width
- H4T75AA internal solid state drive:102 mm
- v300a 120 GB 2.5" Serial ATA III:100 mm
Depth
- H4T75AA internal solid state drive:69.8 mm
- v300a 120 GB 2.5" Serial ATA III:70 mm
Height
- H4T75AA internal solid state drive:7 mm
- v300a 120 GB 2.5" Serial ATA III:9.5 mm
Weight
- H4T75AA internal solid state drive:78 g
- v300a 120 GB 2.5" Serial ATA III:80 g
Product colour
- H4T75AA internal solid state drive:Silver
- v300a 120 GB 2.5" Serial ATA III:Grey

Differences highlightedShow differences only

Comparison of H4T75AA, v300a
19 specifications	A HP H4T75AA internal solid state drive Model H4T75AA View product	B HP v300a 120 GB 2.5" Serial ATA III Model v300a View product
Features1 differ
SSD capacityDiffers	180 GB	120 GB
SSD form factorKnown for one	Unknown — not stated by the source	2.5"
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA III
Security algorithmsKnown for one	Unknown — not stated by the source	128-bit AES
Read speedKnown for one	Unknown — not stated by the source	550 MB/s
Write speedKnown for one	Unknown — not stated by the source	520 MB/s
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Native Command Queuing (NCQ)Known for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	102 mm	100 mm
DepthDiffers	69.8 mm	70 mm
HeightDiffers	7 mm	9.5 mm
WeightDiffers	78 g	80 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-45 - 85 °C
Other features1 differ
Product colourDiffers	Silver	Grey
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Packaging dataidentical
Quick start guideKnown for one	Yes	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.