Toshiba N300 NAS Hard Drive, 18 TB, SATA III, 3.5″, 7200 RPM
£711.40
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About this item
- 18 TB capacity for NAS storage
- 7200 RPM spindle speed
- 281 MiB/s sustained transfer rate
- SATA III interface, up to 6 Gbit/s
- 3.5-inch form factor with 512 MB buffer
- Designed for 24/7 operation
- Three-year warranty
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Toshiba N300 18TB – high-capacity NAS storage
We recommend the Toshiba N300 18TB for home offices and small businesses that need substantial storage in a NAS. Its 18 TB capacity and support for continuous operation suit shared files, media libraries and private cloud storage.
Key specifications for NAS planning
| Metric | Specification |
|---|---|
| Capacity | 18 TB |
| Form factor | 3.5-inch |
| Interface | SATA III, 6 Gbit/s |
| Rotational speed | 7,200 RPM |
| Buffer | 512 MB |
| Sustained transfer rate | 281 MiB/s |
Built for continuous NAS operation
This drive is designed for NAS use and supports 24/7 operation. That makes it suitable for storage systems that remain switched on and serve files throughout the day.
Its workload rate limit is 180 TB per year. SMART technology is also supported, giving compatible systems a way to monitor drive status.
Transfer capacity for shared storage
The N300 has a sustained transfer rate of 281 MiB/s, with a SATA III interface transfer rate of 6 Gbit/s. These figures help you assess its suitability for moving files and accessing shared storage. Actual performance depends on the NAS and its configuration.
A 7,200 RPM spindle speed and 512 MB buffer support its role in a high-capacity storage system. Use it for NAS storage, desktop RAID, servers or multimedia libraries.
Check drive bay fit before ordering
The drive measures 101.8 mm wide, 26.1 mm high and 147 mm deep. Check these dimensions against your NAS or enclosure before installation.
- Confirm your NAS supports 18 TB drives and the 3.5-inch form factor.
- Check that your system has a compatible SATA connection.
- Confirm your drive bay has space for the listed dimensions.
- Check that the drive suits your planned workload, up to 180 TB per year.
Frequently Asked Questions
Q: Is the Toshiba N300 18TB designed for NAS use?
A: Yes. It is intended for NAS systems and supports 24/7 operation.
Q: What is the drive’s sustained transfer rate?
A: Its sustained transfer rate is 281 MiB/s.
Q: What is the annual workload rate limit?
A: The workload rate limit is 180 TB per year.
Q: How long is the warranty?
A: The drive has a three-year warranty.
A fit for high-capacity NAS systems
Choose the Toshiba N300 18TB when you need a large-capacity drive for a compatible NAS, RAID system or server. Its 24/7 operation support, 180 TB annual workload rate limit and three-year warranty make it a practical option for always-on storage.
| Hard drive | |
|---|---|
| Component for | NAS |
| HDD sustained transfer rate | 281 MiB/s |
| HDD interface transfer rate | 6 Gbit/s |
| Workload rate limit | 180 TB/year |
| Mean time between failures (MTBF) | 1000000 h |
| Start/stop cycles | 300000 |
| SMART technology | Yes |
| HDD speed | 7200 RPM |
| HDD size | 3.5" |
| HDD capacity | 18 TB |
| Features | |
| Type | HDD |
| Component for | NAS |
| HDD sustained transfer rate | 281 MiB/s |
| HDD interface transfer rate | 6 Gbit/s |
| Workload rate limit | 180 TB/year |
| Interface | Serial ATA III |
| Mean time between failures (MTBF) | 1000000 h |
| Start/stop cycles | 300000 |
| SMART technology | Yes |
| HDD speed | 7200 RPM |
| HDD size | 3.5" |
| HDD capacity | 18 TB |
| Storage drive buffer size | 512 MB |
| 24/7 operation | Yes |
| Mean time to failure (MTTF) | 1000000 h |
| Power | |
| Power consumption (typical) | 9.07 W |
| Power consumption (idle) | 5.74 W |
| Operating voltage | 5 / 12 V |
| Operational conditions | |
| Operating temperature | 5 - 60 °C |
| Storage temperature | -40 - 70 °C |
| Operating shock | 70 G |
| Non-operating vibration | 3 G |
| Non-operating shock | 250 G |
| Technical details | |
| Quantity per pack | 1 pc |
| Warranty period | 3 years |
| Compliance certificates | RoHS |
| Manual | Yes |
| Interface | Serial ATA III |
| Mean time between failures (MTBF) | 1000000 h |
| Packaging content | |
| Manual | Yes |
| Weight & dimensions | |
| Width | 101.8 mm |
| Weight | 755 g |
| Height | 26.1 mm |
| Depth | 147 mm |
| Packaging data | |
| Manual | Yes |
| Quantity per pack | 1 pc |
| Other features | |
| Interface | Serial ATA III |
| Warranty period | 3 years |
| Compliance certificates | RoHS |
| Identifiers | |
| Additional EANs | 5054444006932 |

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