Seagate X16 Internal HDD Overview
The 18TB Exos X18 7200 rpm SATA III 3.5" Internal HDD from Seagate is a high-performance, large-capacity drive designed for data storage. It's suitable for engineering workstations, network servers, mainframes, supercomputers, and other demanding tasks that require 24/7 operation. This 7200-rpm drive utilizes the SATA III 6 Gb/s interface for data transfer rates of up to 270 MB/s. Moreover, as a professional-grade drive, it has an MTBF rating of 2.5 million hours as well as built-in digital sensors to ensure optimal performance, PowerBalance for lower power consumption, and a helium seal for lower power, weight, and increased durability and leak protection.
Maximum Storage Capacity for Highest Rack Space Efficiency
An 18TB drive offers high capacity for more petabytes per rack
Highly reliable performance with enhanced caching, making it the logical choice for cloud data center and massive scale-out data center applications
Hyperscale SATA model tuned for large data transfers and low latency
PowerBalance optimizes watts per terabyte
Maximize total cost of ownership savings through lower power and weight with a helium sealed-drive design
Helium side-sealing weld technology for added handling robustness and leak protection
Digital environmental sensors to monitor internal drive conditions for optimal operation and performance
Data protection and security - Seagate Secure features for safe, affordable, fast, and easy drive retirement
Proven enterprise-class reliability backed by a limited 5-year warranty and 2.5 million hour MTBF rating
Best-Fit Applications
Hyperscale applications/cloud data centers
Massive scale-out data centers
High-capacity density RAID storage
Mainstream enterprise external storage arrays
Distributed file systems, including Hadoop and Ceph
Enterprise backup and restore - D2D, virtual tape
UPC: 763649138878
In the Box
- Seagate 18TB Exos X18 7200 rpm SATA III 3.5" Internal HDD
- Limited 5-Year Warranty
Seagate X16 Internal HDD Specs
Storage
Storage Capacity |
18 TB |
Cache Memory |
256 MB |
Performance
Interface |
SATA III (6 Gb/s) |
Write Speed |
Random: 550 IOPS 4 KB Files |
Read Speed |
Maximum: 270 MB/s Random: 170 IOPS 4 KB Files |
Latency |
4.1 ms |
Physical
Drive Type |
HDD |
Form Factor |
3.5" |
HDD Specs
Spindle Speed (RPM) |
7200 RPM |
Disk Sector Format |
512e |
Reliability / Data Integrity
Annualized Failure Rate (AFR) |
0.35 % |
Mean Time Between Failures (MTBF) |
2.5 Million Hours |
Non-Recoverable Read Errors per Bits Read |
1 in 1015 |
Electrical
Power Draw |
5.3 W (Idle) 9.4 W (Active) 6.4 W (Active) |
Supported Voltage |
5 VDC, 12 VDC |
Environmental
Operating Shock |
50 G / 2.0 ms |
Storage Shock |
200 G / 2.0 ms |
Storage Vibration |
2.27 G / 2 to 500 Hz |
Operating Temperature |
41 to 140°F / 5 to 60°C |
Operating Humidity |
5 to 95% |
General
Dimensions (W x H x D) |
4.01 x 1.03 x 5.79" / 101.85 x 26.11 x 147 mm |
Weight |
1.48 lb / 0.67 kg |
Warranty Length |
Limited 5-Year Warranty |
Packaging Info
Package Weight |
1.75 lb |
Box Dimensions (LxWxH) |
8.8 x 6.1 x 3" |
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