Condition: Refurbished
Availability: In stock
Couldn't load pickup availability
We accept purchase orders from fortune 1000 Companies, government agencies, defence, Schools, and hospitals. For more details, contact us at (800) 504-1875 or simply submit Request for Quote form. Our Sales Team will prompt respond with a best solution tailored to your needs.
The Seagate Exos X22 ST22000NM001E is a 22TB SATA enterprise hard drive. It spins at 7200 RPM, has a 512MB cache, and records with CMR. A helium-filled case keeps power draw and weight down.
Seagate rates it for 550TB of workload a year and a 2.5 million hour MTBF. It idles at about 5.7 W, so twelve of these drives idle near 69 W.
Seagate lists cloud data centers, high-density RAID, Hadoop and Ceph clusters, backup, and video surveillance among its target uses. The drive supports hot-plug, and digital sensors inside it monitor operating conditions.
The ST22000NM001E arrives in 512e mode. Seagate's FastFormat command switches it to 4Kn, and that erases the drive. Align your partitions to 4K to see the gain. This is the standard model. The self-encrypting version is ST22000NM002E.
The SATA model has one port. The SAS version, ST22000NM000E, is dual-port.
| Brand | Seagate |
|---|---|
| Series | Exos X22 |
| Model number | ST22000NM001E |
| Capacity | 22TB |
| Interface | SATA 6Gb/s |
| Spindle speed | 7200 RPM |
| Cache | 512MB |
| Sector format | 512e / 4Kn (FastFormat) |
| Recording | CMR, helium-sealed |
| Sustained transfer | Up to 285 MB/s |
| Average latency | 4.16 ms |
| Idle power | 5.74 W |
| MTBF | 2.5 million hours |
| Workload rating | Up to 550TB per year |
| Weight | 680 g |
SATA. The SAS version of the Exos X22 is ST22000NM000E.
CMR. It avoids the slow rewrite behavior of shingled drives, which matters in RAID and ZFS.
At the rated 285 MB/s, one full pass over 22TB takes about 21 hours. Real rebuilds take longer when the array is busy.
Yes. SAS controllers and backplanes accept SATA drives. The reverse doesn't hold, because a SATA port can't run a SAS drive.
The Exos X24 raises capacity to 24TB under model ST24000NM002H. It shares the 285 MB/s speed, 512MB cache, and 2.5 million hour MTBF. A classic RAID set uses the size of its smallest drive, so keep capacities matched.
No. Some listings mix them up. ST22000NM000C is a separate part number from Seagate's recertified Exos range.
Images may be representative of the product model. For Refurbished items, the actual unit may differ in appearance from the image shown.
Specifications, part number, condition and included accessories are stated on this page.
Refurbished means a used computer part or device that has been cleaned, checked, and repaired to make sure it works properly again. Unlike regular second-hand items, refurbished products go through testing and fixing so they can perform like new.
All orders are processed within 1-2 business days. Orders placed on weekends or public holidays will be processed on the next business day. For more info visit shipping policy.
We offer a 30-day return policy subject to the terms and conditions described in our Refund Policy. Restocking fees may apply to eligible non-faulty returns. Kindly take a look at our Return Policy page.
For Brand New items, you will receive them in their original retail box. For Refurbished items, you will receive them in a Brown Box or Bulk Packaging.
Refurbished printers do not come with ink cartridges or toners.
