Product comparison · 2 internal hard drives

Samsung Spinpoint F4 HD322GJ vs Seagate Momentus 750Gb SATA II

13specifications compared
10differ
3identical
21known for one product only

Key differences

HDD capacity
- Spinpoint F4 HD322GJ:320 GB
- Momentus 750Gb SATA II:750 GB
HDD size
- Spinpoint F4 HD322GJ:3.5"
- Momentus 750Gb SATA II:2.5"
Interface
- Spinpoint F4 HD322GJ:Serial ATA
- Momentus 750Gb SATA II:Serial ATA II
Average latency
- Spinpoint F4 HD322GJ:4.17 ms
- Momentus 750Gb SATA II:4.2 ms
Operating voltage
- Spinpoint F4 HD322GJ:5 / 12 V
- Momentus 750Gb SATA II:5 V
Operating shock
- Spinpoint F4 HD322GJ:70 G
- Momentus 750Gb SATA II:350 G
Width
- Spinpoint F4 HD322GJ:101.5 mm
- Momentus 750Gb SATA II:69.8 mm
Depth
- Spinpoint F4 HD322GJ:147 mm
- Momentus 750Gb SATA II:100.3 mm

Side by side

Differences highlightedShow differences only

Comparison of Spinpoint F4 HD322GJ, Momentus 750Gb SATA II
34 specifications	A Samsung Spinpoint F4 HD322GJ View product	B Seagate Momentus 750Gb SATA II View product
Features4 differ
HDD capacityDiffers	320 GB	750 GB
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	Serial ATA II
Average seek timeKnown for one	8.9 ms	Unknown — not stated by the source
Average latencyDiffers	4.17 ms	4.2 ms
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Laptop
Read seek timeKnown for one	Unknown — not stated by the source	11 ms
Write seek timeKnown for one	Unknown — not stated by the source	13 ms
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditions1 differ
Operating temperature (T-T)Known for one	0 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	-300 - 3000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-300 - 12000 m	Unknown — not stated by the source
Operating shockDiffers	70 G	350 G
Non-operating shockKnown for one	350 G	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	101.5 mm	69.8 mm
DepthDiffers	147 mm	100.3 mm
HeightDiffers	26.1 mm	9.5 mm
WeightDiffers	430 g	115 g
Other featuresidentical
Ethernet LANKnown for one	No	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Data transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Fibre ChannelKnown for one	No	Unknown — not stated by the source
FireWire 400Known for one	No	Unknown — not stated by the source
FireWire 800Known for one	No	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
USB poweredKnown for one	No	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.

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