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This item: HGST Deskstar NAS 3.5-Inch 4TB 7200RPM SATA III 64MB Cache Internal Hard Drive Kit
WD Red 3 TB NAS Hard Drive: 3.5 Inch, SATA III, 64 MB Cache - WD30EFRX
Seagate NAS HDD 4TB SATA 6GB NCQ 64 MB Cache Bare Drive ST4000VN000
Seagate Desktop 3 TB HDD SATA 6 Gb/s NCQ 64MB Cache 7200 RPM 3.5-Inch Internal Bare Drive
|Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping|
|Capacity||4 TB||3 TB||4 TB||3 TB|
|Speed||7200.0 RPM||Information not provided||5900 RPM||7200 RPM|
|Form Factor||3.5 inches||3.5 inches||3.5 inches||3.5 inches|
|Interface||SATA 6.0 Gb/s||SATA 6.0 Gb/s||SATA 6.0 Gb/s||SATA 6.0 Gb/s|
|Cache||64||64||Information not provided||64|
| ||Add to Cart||Add to Cart||Add to Cart||Add to Cart|
The Deskstar NAS hard drive is a 7200 RPM 3.5-inch hard drive that provides an exceptional blend of reliability and performance, making it an ideal solution for consumer and commercial desktop NAS systems. This NAS-ready hard drive from HGST delivers media transfer rates that are as much as 20% faster than 5400 RPM drives and seek times less than 12ms. Furthermore, Deskstar NAS hard drives incorporate a rotational vibration sensor and achieve reliability of one million hours MTBF.
The Deskstar NAS comes available in storage capacities up to 4TB for room to grow as your networked content grows. This HGST hard drive runs at a speedy 7200 RPM, with a 64MB cache buffer for fast data access. SATA III provides up to 6Gbit/sec data bandwidth rate for rapid file transfers and backups.
One of the greatest hindrances to hard disk performance is vibration. Like a needle on a record, the disk drive’s head must try to follow narrow data tracks in order to read (or write) information. These problems are particularly acute in multi-drive systems, because drives tend to be installed alongside each other, in arrays. The vibration caused by the rotation and seek activities of nearby drives can affect the whole array, progressively disturbing the operation of each drive in the system. The drop in performance can be significant. That's why the Deskstar NAS hard drive has an advance Rotational Vibration Safeguard (RVS) that anticipates disturbances and counteracts them, maximizing performance in the most arduous conditions. If the RVS sensors feel a vibration rippling through the drive, they send a signal to the actuator that controls the head’s position. The actuator then compensates for the disturbance, counteracting it with an equal and opposite force. In this way, the head is able to "ride" the vibration and stay on track, helping to prevent data loss or corruption.
All HGST hard drives are designed to the highest quality standards with field-proven components. With one million hours of MTBF, a rotational vibration sensor, and 24/7 availability, the Deskstar NAS hard drive is an ideal choice for backing up and sharing content at home or at the office.
The Deskstar NAS system is compatible with both Windows and Mac desktop PCs. Windows users will need a computer system running Windows Vista/7/8/8.1 and an available SATA port. Macintosh users will need a Mac computer running OS X 10.5 or newer and an available SATA port. The package comes with everything needed for installation, with no additional hardware required.
I purchased 9 of these for an 8-bay, Thunderbolt RAID array (Areca ARC-8050). The 9th disk is a cold spare in case I lose one in the array. Read morePublished 5 days ago by K. Kekuewa
Put these in a dlink nas. Drives are much faster than the NAS, so no complaints on speed. They're quiet enough and the last Hitachi drives I had lasted 7 years of 24/7. Read morePublished 12 days ago by xtracrispy
-3 Year warranty. Not the longest warranty I've had on a HDD but these are getting shorter these days (I'm looking at you Western Digital Green)
-Build for always... Read more
Comes in the retail box with the actual HGST retail warranty. No problems to date. Same speed as most drives of this typePublished 16 days ago by GENE MASSEY
Great disk upgrade. Gives me much more room for all those pics and videos.Published 18 days ago by Jim S