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Seagate Desktop 3.5in Solid State Hybrid Drives, SSHD

ST4000DX001 4TB 3.5in SATA Solid State Hybrid Drive SSHD Discontinued
ST2000DX001 2TB 3.5in SATA Solid State Hybrid Drive SSHD Discontinued
ST1000DX001 1TB 3.5in SATA Solid State Hybrid Drive SSHD Discontinued
More variations available Show

Seagate Desktop 3.5in Solid State Hybrid Drives, SSHD Ultra

SSHDs are now available for your desktop computer. Get the speed and kick of an integrated solid state drive (SSD) with the massive capacity of a desktop hard drive - all at a surprisingly low price!

Solid State Drive Technology Inside Your SSHD

Seagate’s SSHD technology uses the right amount of ultra-fast NAND flash (the same type used in SSDs) to increase system performance. Seagate Adaptive Memory technology effectively identifies the most frequently-used data and stores it in the NAND flash. The results give you greatly improved boot times, application loads and overall system responsiveness.

Features

Up to 4TB of massive storage capacity
Solid state speed for fast, responsive system performance
Innovative use of solid state memory delivers affordable performance and capacity
NAND Flash and HDD technology work better together to deliver improved reliability

Get It All – Desktop Speed and Capacity

With SSHD technology, there is no need to trade capacity for high performance. The Seagate Desktop SSHD is available in 2TB and 4TB capacities, giving you plenty of space for all of your digital video, HD DVDs, photos, video games, or mp3 music files.

Affordable and reliable SSHD for your desktop

SSHDs fuse the strength of SSD and HDD into one affordable and powerful device. You’ll be surprised at how little you have to pay to get SSD-like performance in your desktop system. And since SSD fuses the strengths of both HDD and SSD technologies, you get the combined reliability of both in a solid state hybrid drive product.

SSHDs are PC and Mac compatible.

Your Seagate Desktop SSHD is designed to work in any standard desktop system. Unlike other “hybrid” solutions, there are no special drivers or software to install and configure. It installs and works just like a hard drive – only faster!

Show specifications and reviews for:

Specifications	ST1000DX001	ST2000DX001	ST4000DX001
Capacity	1TB	2TB	4TB
Interface	SATA 6Gb/s NCQ	SATA 6Gb/s NCQ	SATA 6Gb/s NCQ
NAND Type/Size	MLC/8GB	MLC/8GB	MLC/8GB
DRAM Cache (MB)	64	64	64
SATA Transfer Rates Supported (Gb/s)	6.0/3.0/1.5	6.0/3.0/1.5	6.0/3.0/1.5
Seek Average, Read (ms)	<9.5	<9.5	<12
Average Data Rate, Read, Avg All Zones (MB/s)	156	156	146
Average Data Rate From NAND Media (MB/s)	190	190	190
Max Sustained Data Rate, OD Read (MB/s)	210	210	180
Heads/Discs	4/2	4/2	8/4
Operating Temperature	0 to 60	0 to 60	0 to 60
Non-operating Temperature	−40 to 70	−40 to 70	−40 to 70
Package	OEM	OEM	OEM
Height	26mm	26mm	26mm
Width	101mm	101mm	101mm
Length	147mm	147mm	147mm
Typical Weight	610g	610g	610g
Warranty	24 months	24 months	24 months

Specifications	ST1000DX001	ST2000DX001	ST4000DX001
Capacity	1TB	2TB	4TB
Interface	SATA 6Gb/s NCQ
NAND Type/Size	MLC/8GB
DRAM Cache (MB)	64
SATA Transfer Rates Supported (Gb/s)	6.0/3.0/1.5
Seek Average, Read (ms)	<9.5		<12
Average Data Rate, Read, Avg All Zones (MB/s)	156		146
Average Data Rate From NAND Media (MB/s)	190
Max Sustained Data Rate, OD Read (MB/s)	210		180
Heads/Discs	4/2		8/4
Operating Temperature	0 to 60
Non-operating Temperature	−40 to 70
Package	OEM
Height	26mm
Width	101mm
Length	147mm
Typical Weight	610g
Warranty	24 months