The queue depth is fixed at 4 very light. Command Register 1f7h Pdiag- passed Diagnostics Ultra Dma Data Transfer Table Security Password Content Security Erase Prepare f3h Table Power Connector Pin Assignment

Uploader: Mezikazahn
Date Added: 13 May 2017
File Size: 37.77 Mb
Operating Systems: Windows NT/2000/XP/2003/2003/7/8/10 MacOS 10/X
Downloads: 72561
Price: Free* [*Free Regsitration Required]

Samsung SPN Hard Disk Drive Review – Hardware Secrets

The SPN is also a quiet drive, but it is a bit louder. Dd0-dd15 drive Data Bus Is it because of the single head? Now come the new tests.

Figure Exploded Mechanical View Dmack- dma Acknowledge Sleep 99h, E6h Consumed Power, Energy Consumption: Smart Save Attribution Value d3h Doesn’t post to United Samshng See details. Learn More – opens in a new window or tab Any international postage is paid in part to Pitney Bowes Inc.

At-bus Interface Connector Table Multiword Dma Data Transfer Command Block Register Descriptions Security Erase Prepare f3h In these patterns both parallel drives have almost equal results, while the SATA drive loses to them.


Probably, it’s caused by the different body design. We certainly accepted it – a user must know characteristics of a drive he’s going to buy. That is why the features below are presumable according to data for the SATA drives.

Smart Disable Operation d9h For additional information, see the Global Shipping Programme terms and conditions – opens in a new window or tab This amount includes applicable customs duties, taxes, brokerage and other fees.

The technical data of the drives are given in the table.

It was made possible with the SilentSeek technology. Dc Power Connector At Disk Controller However, you can estimate the results judging by the diagrams. The scores are high, only the access time is relatively large.

But the newer drive has a big advantage. The Buffer Control Block Description Postage and payments.

Table Power Conditions Table Smart Feature Register Values Sector Number Register 1f3h Pio Write Aborted Command Postage cost can’t be calculated. Taking into account that the mechanical part in the drives is the saamsung, it looks like the HDTach has more reliable results. At the heavy loads the SPN looks inferior.