Subject: Storage | October 4, 2013 - 02:12 PM | Jeremy Hellstrom
Tagged: hybrid hdd, cache, Seagate, 2TB
Benchmarking cached HDDs can be a difficult task as they are specifically designed to cache commonly used data which results in two very different speeds for data access, the 8GB SSD and the actual HDD. The Tech Report recently met this challenge when benchmarking Seagate's first 3.5" desktop cached drive with 8GB of flash and 2TB of platter storage. When contrasting it to some of the higher end HDDs available it became apparent that the more expensive WD Black 4TB was a faster drive but as it does cost more per gigabyte it might not be the best choice for every purpose. Check out the review to see if this hybrid device is a better choice than buying both a small sized SSD and a large HDD for your own usage.
"Seagate's hybrid tech has finally been deployed in a desktop drive. The Desktop SSHD combines an 8GB flash cache with 2TB of mechanical storage. We take a closer look at how that combo holds up against standard hard drives and SSDs."
Here are some more Storage reviews from around the web:
- WD's Red 4TB @ The Tech Report
- HGST Travelstar 7K1000 1TB SATA III HDD @ NikKTech
- Vantec NexStar HDD Duplicator Review @ Legit Reviews
- Do-It-Yourself Cloud Storage: WD My Cloud 2TB Review @ Techgage
- Seagate Business Storage 1-Bay 3TB NAS @ NikKTech
- RaidSonic ICY BOX IB-WRP201SD 4 In 1 WLAN Storage Station @ NikKTech
- Teratrend SST-TS431U 4-bay USB 3.0 Storage Tower @ Kitguru
- ASUSTOR AS-304T 4-bay NAS Server for Home Office Review @ Madshrimps
- Asustor AS-304T @ Legion Hardware
- Adaptec (by PMC) ASR-8885 12Gb/s PCIe RAID Adapter @ SSD Review
- ADATA XPG SX300 256GB mSATA SSD @ eTeknix
- Samsung XP941 M.2 PCIe SSD @ SSD Review
- OCZ Vertex 450 256 GB SSD @ techPowerUp
- Corsair Force LS Series 240GB SSD Review @ Legit Reviews
- Sandisk Extreme II 240GB @ eTeknix
- Corsair Force Series LS 240GB SSD @ SSD Review
- Corsair Force LS 240GB @ Hardware.info
Subject: Storage | September 12, 2012 - 02:08 PM | Ryan Shrout
Tagged: idf, idf 2012, western digital, wdc, 5mm, hybrid hdd
At the Technology Showcase yesterday during IDF I got see in person the new Western Digital hybrid hard drives that will combine a single platter spinning disk with a NAND flash for a hybrid solution at under 5mm thick.
You can see that is barely enough z-height for a standard installation screw and this will really help get larger amounts of storage into thinner devices. WD will have it available in 500GB and 1TB versions though the 1TB model will come in a slightly higher 7mm variety.
The WD Blue models will be spinning disk only while the WD Black will combine as much as 32GB of flash memory but it could vary based on the specific OEM request and considerations.
Another requirement of this new form factor is the need for a new connector, conveniently named SFF-8038, that handles both power and data.
We are still waiting for pricing information, but another wave of hybrid technology looks to be on its way!