Product comparison · 2 internal hard drives

HP 160GB SATA NCQ SMART IV 3.5" 1st HDD vs HP 73GB SAS 3Gb/s 15K 2nd HDD

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  • 6specifications compared
  • 3differ
  • 3identical
  • 2known for one product only

Key differences

The HP 160GB SATA NCQ SMART IV 3.5" 1st HDD has 87 GB more HDD capacity than the HP 73GB SAS 3Gb/s 15K 2nd HDD (160 GB vs 73 GB). Interface: Serial ATA on the HP 160GB SATA NCQ SMART IV 3.5" 1st HDD, SAS on the HP 73GB SAS 3Gb/s 15K 2nd HDD. Compatible products: Compaq dc5800 on the HP 160GB SATA NCQ SMART IV 3.5" 1st HDD, xw8600 on the HP 73GB SAS 3Gb/s 15K 2nd HDD.

  • HDD capacity
    • 160GB SATA NCQ SMART IV 3.5" 1st HDD:160 GB
    • 73GB SAS 3Gb/s 15K 2nd HDD:73 GB
  • Interface
    • 160GB SATA NCQ SMART IV 3.5" 1st HDD:Serial ATA
    • 73GB SAS 3Gb/s 15K 2nd HDD:SAS
  • Compatible products
    • 160GB SATA NCQ SMART IV 3.5" 1st HDD:Compaq dc5800
    • 73GB SAS 3Gb/s 15K 2nd HDD:xw8600

Side by side

Differences highlightedShow differences only (on)
Comparison of 160GB SATA NCQ SMART IV 3.5" 1st HDD, 73GB SAS 3Gb/s 15K 2nd HDD
8 specifications
Features2 differ
HDD capacityDiffers160 GB73 GB
HDD speedKnown for oneUnknown — not stated by the source15000 RPM
InterfaceDiffersSerial ATASAS
Other features1 differ
Data transfer rateKnown for oneUnknown — not stated by the source3 Gbit/s
Compatible productsDiffersCompaq dc5800xw8600

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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