Dell RY491 ST3146855SS 146GB SAS 15K 3.5” Hard Drive
Part Number: RY491, ST3146855SS, 9Z2066-051, SG-0RY491, 0RY491
Description: 146GB SAS 15K
Spindle Speed: 15,000 RPM
Transfer Speed: 3GBPS
The replacement Dell RY491 SAS drive allows you to add another 146GB to your Dell Poweredge server, if you are adding it as an additional SAS hard drive. If replacing a 146GB LFF you will want to make sure you are replacing with a drive with the same specifications as your current drive or a larger drive. If you are installing a larger drive in an array it will read as the size of the current drives of the array. If the rotational speed or transfer speed is less on the replacement drive the whole array will slow down to the speeds of the replacement drive. The majority of Poweredge servers come with either a 2.5” Chassis or 3.5” Chassis you will want to make sure this 146GB SAS 3.5 will be the right physical size drive for your Dell Poweredge server.
The used Dell RY491 is a Seagate ST3146855SS. This Seagate drive was originally selected by Dell as one of the Seagate models of drives that was up to the reliability and quality Dell demands out of the parts they will put their part number on.
This Dell drive has a rotational speed of 15000 and transfers data at a speed of 3GBs. The drives physical size is 3.5. The interface of this used Dell drive is SAS and has a total capacity of 146GB
If you have any questions on Dell hard drives please call us at 952-831-1032.