HGST Ultrastar 7K4000 Specifications
The HGST Ultrastar 7K4000 provides an average seek latency of 8.0ms and a sustained transfer rate of 172 MB/s for the SAS model, and 181/172 MB/s for the SATA models. This is delivered via a 6Gb/s connection and a 7,200 RPM speed. The Ultrastar 7K4000 series of HDDs comes in a standard 3.5" form factor.
For typical workloads, the drive pulls an average of 11.4 watts for read/write workloads, 6.9 Watts at idle and 5.7 Watts unload idle. Advanced Power Management allows five different modes to customize power characteristics. Some sleep and standby states pull as low as 1 Watt, creating a great option for cold data storage and replication environments.
The HGST naming convention can be a bit daunting for those unaccustomed to the nomenclature, but the specification sheet above has a handy decoder to the left of the chart. Models with encryption capabilities feature Bulk Data Encryption for SATA models and TCG Enterprise_A for SAS.
HGST has certified the Ultrastar 7K4000 as an EcoTrac design, denoting a halogen-free design and power inefficient operation.
The MTBF is rating pops out at a whopping two million hours, and there is a load/unload rating of 600,000 cycles. The HUS724040ALS64 series of HDDs is designed for an always-on usage model and is backed by a five year warranty.
PRICING: You can find products similar to this one for sale below.
United States: Find other tech and computer products like this over at Amazon's website.
United Kingdom: Find other tech and computer products like this over at Amazon UK's website.
Canada: Find other tech and computer products like this over at Amazon Canada's website.
- We at TweakTown openly invite the companies who provide us with review samples / who are mentioned or discussed to express their opinion of our content. If any company representative wishes to respond, we will publish the response here.
Latest News Posts
- World of Warcraft Classic 'bugs' that are old mechanics list
- Sakurai's 3-step lifetime plan for Super Smash Bros Ultimate
- SAPPHIRE plans 2 x Radeon Navi cards: $399, $499 for July 7
- The Dark Pictures: Man of Medan release date leaked, Aug 30
- Mortal Kombat 11 on PC to get framerate unlock option
- ASUS Prime Z390-A Owners or CS Plz help!
- Plugable USB-C Cube Docking Station Review
- ASrock Z170 extreme7+ post issues code error 35 and 19
- Laptop screen goes black! HELP
- ASUS ROG Strix XG49VQ Review: 32:9 Gaming Goodness At 144Hz
- Play as a Raving Dance Cube in Vectronom, a Rhythm-based platformer on May 29 (Nintendo Switch, PC, Mac)
- 10 Curious data of games for Android that every developer should know
- The Fight of Your Life - Zombie Shooter2 - Death Hospital - Official trailer 2
- The world's first medieval unicycle adventure Balancelot out May 23rd in Steam for PC
- BANDAI NAMCO Entertainment America Inc. and Double Fine Productions' RAD to Launch August 20