![Seagate IronWolf PRO NAS Internal 16TB HDD, SATA 6Gb/s, 1.2M hours MTBF, 5-year limited warranty. | Connected Technologies Seagate IronWolf PRO NAS Internal 16TB HDD, SATA 6Gb/s, 1.2M hours MTBF, 5-year limited warranty. | Connected Technologies](https://cdn.shopify.com/s/files/1/0021/1671/4531/products/seagate-ironwolf-pro-nas-internal-16tb-hdd-sata-6gbs-1-2m-hours-mtbf-5-year-limited-176.jpg)
Seagate IronWolf PRO NAS Internal 16TB HDD, SATA 6Gb/s, 1.2M hours MTBF, 5-year limited warranty. | Connected Technologies
![WD Red Pro 18TB SATA III 3.5" Internal NAS HDD, 7200 rpm Speed, 512MB Cache, Up to 272 MB/s Sustained Transfer Rate1 Million Hours MTBF, NASware 3.0 Technology | WD181KFGX Buy, Best WD Red Pro 18TB SATA III 3.5" Internal NAS HDD, 7200 rpm Speed, 512MB Cache, Up to 272 MB/s Sustained Transfer Rate1 Million Hours MTBF, NASware 3.0 Technology | WD181KFGX Buy, Best](https://microless.com/cdn/products/e8259b029c950a82497d2ccc0e9e67f2-hi.jpg)
WD Red Pro 18TB SATA III 3.5" Internal NAS HDD, 7200 rpm Speed, 512MB Cache, Up to 272 MB/s Sustained Transfer Rate1 Million Hours MTBF, NASware 3.0 Technology | WD181KFGX Buy, Best
![ST20000NM002D Seagate Exos X20 20TB SAS 12Gb/s 3.5" HDD 7200 RPM 256MB 2.5M MTBF 512e / 4Kn FastFormatEnterprise Hard Drive - AliExpress ST20000NM002D Seagate Exos X20 20TB SAS 12Gb/s 3.5" HDD 7200 RPM 256MB 2.5M MTBF 512e / 4Kn FastFormatEnterprise Hard Drive - AliExpress](https://ae01.alicdn.com/kf/S4f3fccb58ddf450c8c1bf2f642b12e5bl.jpg_640x640Q90.jpg_.webp)