Product comparison · 2 internal hard drives

Seagate Cheetah ST373207LC-RF internal hard drive vs Seagate Video 2.5 HDDs ST500VT000-20PK internal hard drive

Key differences

HDD capacity
- Cheetah ST373207LC-RF internal hard drive:73 GB
- Video 2.5 HDDs ST500VT000-20PK internal hard drive:500 GB
HDD size
- Cheetah ST373207LC-RF internal hard drive:3.5"
- Video 2.5 HDDs ST500VT000-20PK internal hard drive:2.5"
Interface
- Cheetah ST373207LC-RF internal hard drive:Ultra320 SCSI
- Video 2.5 HDDs ST500VT000-20PK internal hard drive:Serial ATA
Storage drive buffer size
- Cheetah ST373207LC-RF internal hard drive:8 MB
- Video 2.5 HDDs ST500VT000-20PK internal hard drive:16 MB
Average latency
- Cheetah ST373207LC-RF internal hard drive:3 ms
- Video 2.5 HDDs ST500VT000-20PK internal hard drive:5.6 ms
Operating voltage
- Cheetah ST373207LC-RF internal hard drive:5 / 12 V
- Video 2.5 HDDs ST500VT000-20PK internal hard drive:5 V
Weight
- Cheetah ST373207LC-RF internal hard drive:726 g
- Video 2.5 HDDs ST500VT000-20PK internal hard drive:209 g

Differences highlightedShow differences only

Comparison of ST373207LC-RF, ST500VT000-20PK
20 specifications	A Seagate Cheetah ST373207LC-RF internal hard drive Model ST373207LC-RF View product	B Seagate Video 2.5 HDDs ST500VT000-20PK internal hard drive Model ST500VT000-20PK View product
Features5 differ
HDD capacityDiffers	73 GB	500 GB
HDD speedKnown for one	10000 RPM	Unknown — not stated by the source
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Ultra320 SCSI	Serial ATA
Type	HDD	HDD
Storage drive buffer sizeDiffers	8 MB	16 MB
Read seek timeKnown for one	4.7 ms	Unknown — not stated by the source
Write seek timeKnown for one	5.3 ms	Unknown — not stated by the source
Track to track seek timeKnown for one	0.2 ms	Unknown — not stated by the source
Average latencyDiffers	3 ms	5.6 ms
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Power consumption (typical)Known for one	Unknown — not stated by the source	1.5 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 55 °C	Unknown — not stated by the source
Operating shockKnown for one	Unknown — not stated by the source	400 G
Non-operating shockKnown for one	Unknown — not stated by the source	1000 G
Weight & dimensions1 differ
WidthKnown for one	101.6 mm	Unknown — not stated by the source
DepthKnown for one	146.1 mm	Unknown — not stated by the source
HeightKnown for one	25.4 mm	Unknown — not stated by the source
WeightDiffers	726 g	209 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	20 pc(s)

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.