Dell 2RR9T internal hard drive vs Dell Seagate 600GB SAS 10k 2.5in 6G E/C ST9600205SS

Comparison of 2RR9T, 7YX58

20 specifications	A Dell 2RR9T internal hard drive Model 2RR9T View product	B Dell Seagate 600GB SAS 10k 2.5in 6G E/C ST9600205SS Model 7YX58 View product
Features1 differ
HDD capacityDiffers	900 GB	600 GB
HDD speed	10000 RPM	10000 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Storage drive buffer size	64 MB	64 MB
HDD interface transfer rateKnown for one	—Unknown — not stated by the source	6 Gbit/s
HDD number of headsKnown for one	—Unknown — not stated by the source	4
Read seek timeKnown for one	—Unknown — not stated by the source	3.4 ms
Write seek timeKnown for one	—Unknown — not stated by the source	3.8 ms
Average latencyKnown for one	—Unknown — not stated by the source	3 ms
Bytes per sectorKnown for one	—Unknown — not stated by the source	512
RefurbishedKnown for one	—Unknown — not stated by the source	No
Poweridentical
Power consumption (idle)Known for one	—Unknown — not stated by the source	3.8 W
Operating voltage	5 V	5 V
Other featuresidentical
Compliance certificatesKnown for one	—Unknown — not stated by the source	RoHS
Windows operating systems supportedKnown for one	—Unknown — not stated by the source	Yes
Packaging contentidentical
Storage drive adapter includedKnown for one	No	—Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	—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.