With several OEM wins and a growing retail product line, Hitachi has quietly been chipping away at Seagate and Western Digital over the last few years. Gone are the days of Hitachi making 'me too' products and the company is now firmly in the same league as these long time front runners.
The notebook 2.5" sector is where I've seen Hitachi make the most growth. I don't have any data to back up that claim, but since I work on notebooks quite a bit it is easy to see that a larger percentage have come my way with Hitachi drives filling their bays.
Today we are going to look at Hitachi's fifth generation 7,200 RPM 2.5" notebook drive. The 7K500 HTS725050A9A364 is one of Hitachi's newest drives that feature 250GB platters.
Specifications, Pricing and Availability
The Hitachi 7K500 (HTS725050A9A364) is the first 5th generation 2.5" 7,200 RPM HDD. Hitachi has released the drive in 120, 160, 250, 320 and 500GB capacities. All models are 7,200 RPM, SATA 3Gb/s and feature a 16MB cache buffer with 250GB per platter. Hitachi's 7K500 also features one of the highest shock ratings found in the traditional platter drive market, 1000G/1ms (half-sine wave).
Today will be a full on battle between the Hitachi 7K500 and Seagate's Momentus XT on the 500GB front. Both drives represent the pentacle of 2.5" platter drive technology and we have them both in house to see who comes out on top.
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- Page 1 [Introduction, Specifications, Pricing and Availability]
- Page 2 [The Hitachi 7K500 500GB HDD]
- Page 3 [Test System Setup and ATTO Baseline Performance]
- Page 4 [Benchmarks - HD Tune Pro]
- Page 5 [Benchmarks - Everest Random Access Time]
- Page 6 [Benchmarks - PCMark Vantage Hard Disk Tests]
- Page 7 [Benchmarks - AS SSD]
- Page 8 [Benchmarks - Passmark]
- Page 9 [Final Thoughts]