Toshiba HDWG62AUZSVB 20TB 7200RPM 3.5" SATA NAS Hard Drive Pro Series

This item is brand-new, factory sealed.

N300 Pro

NAS Hard Drives

Trusted Reliability. Built for Business NAS.

Toshiba N300 Pro NAS Hard Drive is ready to help you scale your business with up to 24 drive bay support. Offering a higher workload of up to 300 TB/year and a capacity of up to 22 TB. You can rely on the N300 Pro to help you take your business to the next level. Delivering the 7200 rpm speed you need to access your data quickly and 24/7 operation to help keep your data readily accessible, these drives are optimized to help keep your business growing.



Use for

Network Attached Storage for high-intensity workloads

NAS systems for medium or large-sized businesses

RAID-optimized NAS systems with up to 24 bays



Top Features

Designed for 24/7 operation

Up to 24 drive bays

Workload up to 300 TB/year

. MTTF/MTBF 1.2 million hours

. 7200 rpm speed with up to 512 MiB buffer

CMR technology

. 3.5-inch Form FactorCapacity ^note1
20 TBBasic Specifications
Recording Technology
CMR
Interface
SATA 6.0 Gbit/s
Mechanical Design
He
Form Factor ^note2
3.5-inch
Sector Size
512eFeatures
Drive Bays Supported
up to 24
24/7 Operation
yes
Rotational Vibration Sensor
yes
Shock Sensor
yesPerformances
Rotation Speed
7200 rpm
Sustained data transfer rate ^note3
281 MB/s
(268 MiB/s)
Buffer Size ^note4
512 MiBReliability
MTTF/MTBF ^note5
1 200 000 hours
Unrecoverable Error Rate
1 per 10E15
Maximum rated workload ^note6
300 TB/year
Load/Unload cycles
600 000 timesPower Requirements
Supply Voltage
12VDC +/-10 %
5 VDC +10/-7%
Power Consumption
Operating
8.02 W
Active Idle
4.41 WEnvironmental
Temperature
Operating
5 to 60 ^oC (Surface)
Non-operating
-40 to 70 ^oC
Vibration
Operating
7.35 m/s² (0.75 G) (5 to 300 Hz)
2.45 m/s² (0.25 G) (300 to 500 Hz)
Non-operating
29.4 m/s² (3.0 G) (5 to 500 Hz)
Shock
Operating
490 m/s² (50 G) (2 ms duration)
Non-operating
1960 m/s² (200 G) (2 ms duration)
Acoustics (Active Idle)
20 dB (Typ.)Note
1. Definition of capacity: One terabyte (TB) equals one trillion bytes, but storage capacity actually available may vary depending on operating environment and formatting. Available storage capacity (including examples of various media files) will vary based on file size, formatting, settings, software and operating system and/or pre-installed software applications, or media content. Actual formatted capacity may vary.
2. "3.5-inch" means the form factor of HDDs. They do not indicate drives physical size.
3. Read and write speed may vary depending on the host device, read and write conditions, and file size.
4. A mebibyte (MiB) means 1 048 576 bytes.
5. MTTF/MTBF (Mean Time to Failure/Mean Time Between Failures) is not a guarantee or estimate of product life, it is a statistical value related to mean failure rates for a large number of products which may not accurately reflect actual operation. Actual operating life of the product may be different from the MTTF/MTBF.
6. Workload is a measure of the data throughput of the year, and it is defined as the amount of data written, read or verified by commands from the host system.Item Dimension (L inchxW inchxH inch)
2 x 5 x 6

Weight
1.60lb

Warranty Information
5 years