300 GB, 2.5", 256 MB, SAS 12Gb/s, 15000 RPM, 512 Native
The Seagate® Exos™15E900 enterprise hard drive is the world's fastest hard drive, with capacities up to 900 GB in a 2.5-inch form factor, and is intended for traditional data centres where density, power consumption and data integrity are paramount.
Performance You Need With the Affordability You Demand
Exos 15E900 hard drives accelerate I/O operations and complete more transactions faster — even during peak demand. The 900 GB model Exos 15E900 was the first to store 50% more mission-critical data than any other 15K hard drive. By providing higher capacities at lower cost than high-performance alternatives, Exos 15E900 drives help optimise TCO. They deliver more predictable performance (up to 27% more sustained data rate than previous generation) while helping to protect data from corruption due to unexpected power loss.
Unrivalled Versatility Is Key
The Exos 15E900 supports all drive formats, including 512 native and a single Fast Format TM model for advanced formats (4Kn and 512e) that simplifies drive management. Industry-leading read caching with TurboBoost® technology for optimum response times is perfect for OLTP applications. The Advanced Write Caching feature utilises enhanced algorithms for the industry’s highest mission-critical storage workload performance efficiencies. The Exos 15E900 uses traditional NAND and advanced algorithms to promote hot data and meet performance requirements (up to 2.6× improvements over last generation). By enabling high density with power efficiency, Exos 15E900 drives are ideal for space- and power-constrained enterprise data centres. Widely accepted, proven sixth-generation technology provides reliable access to demanding high-performance applications.
Industry-Leading Data Security Features
Seagate Secure TM models provide hardware-based security to help protect data-atrest. With Instant Secure Erase, drive retirement is safe, fast and cost-efficient. Seagate Secure models meet the NIST 800-88 media sanitisation specification and support the Trusted Computer Group (TCG) standard.
| Features |
| Average latency |
2 ms |
| HDD number of heads |
2 |
| HDD interface transfer rate |
12 Gbit/s |
| Storage drive buffer size |
256 MB |
| Component for |
Server/workstation |
| Type |
HDD |
| Interface |
SAS |
| HDD speed |
15000 RPM |
| HDD capacity |
300 GB |
| HDD size |
2.5" |
| Power |
| Operating voltage |
5 V |
| Power consumption (idle) |
4.7 W |
| Power consumption (typical) |
6.9 W |
| General |
| Product Family |
Enterprise |
| Product Series |
Exos 15E900 |
| Operational conditions |
| Non-operating shock |
400 G |
| Operating shock |
40 G |
| Non-operating vibration |
2.4 G |
| Operating vibration |
0.5 G |
| Operating relative humidity (H-H) |
5 - 95% |
| Storage temperature (T-T) |
-40 - 70 °C |
| Operating temperature (T-T) |
5 - 55 °C |
| Weight & dimensions |
| Weight |
225 g |
| Height |
15 mm |
| Depth |
100.5 mm |
| Width |
69.8 mm |
| Packaging data |
| Storage drive adapter included |
No |
| Logistics data |
| Harmonized System (HS) code |
84717050 |

Have you ever thought of trading in your old smartphone?
Recycling your phone is a great way to help the environment and earn some extra money, and Clove Technology offers a recycling programme that pays you for your old phone(s)!
So if you're about to buy a new phone from us, or you've recently bought one, why not sell us the handset you no longer need?
How much will you offer for my phone?
That depends on its age and condition. More recent phones generally have a higher value than old ones, but other factors can affect value. These include if the phone is working or not and its network lock status. Fully working phones with an unlocked network status will command a higher value if they are in good condition.
We pledge to beat the major recycling services operating in the UK on the price they offer for your
How do I get my phone(s) back to you?
On our recycling site SEARCH, for your phone and provide details of its status and condition. We will then offer you a price for your phone. If you choose the option to Sell Now, a recycling pack to you for returning your phone.
Alternatively, you can call our recycling team on 0330 1180686, choosing option 2.