Product comparison · 2 internal hard drives

Hypertec 507616-B21-HY internal hard drive vs Hypertec PV944A-HY internal hard drive

Key differences

HDD capacity
- 507616-B21-HY internal hard drive:2 TB
- PV944A-HY internal hard drive:160 GB
Interface
- 507616-B21-HY internal hard drive:SAS
- PV944A-HY internal hard drive:Serial ATA II

Differences highlightedShow differences only

Comparison of 507616-B21-HY, PV944A-HY
8 specifications	A Hypertec 507616-B21-HY internal hard drive Model 507616-B21-HY View product	B Hypertec PV944A-HY internal hard drive Model PV944A-HY View product
Features2 differ
HDD capacityDiffers	2 TB	160 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA II
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Other featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Grey
Internal	Yes	Yes
USB powered	No	No

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.