Toshiba · NAS
MN11ACA22TS
N300 22TB
SATA 6 Gb/s · 3.5-inch · CMR
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Compare alternatives ↓As an Amazon Associate I earn from qualifying purchases.The Toshiba MN11ACA22TS is a 22TB N300 hard drive for NAS storage, using SATA 6 Gb/s in a 3.5-inch form factor.
Manufacturer specifications
| Model number | MN11ACA22TS |
|---|---|
| Nominal capacity | 22 TB · 22000 GB |
| RPM | 7200 |
| Interface | SATA 6 Gb/s |
| Recording | CMR |
| Form factor | 3.5-inch |
| Package / region | Bulk / EMEA |
| Workload rating (TB/year) | 180 |
| Manufacturer limited warranty | 3 years (eligible new drives) |
Source: Toshiba N300 manufacturer specifications. Reviewed 2026-09-07. Published specifications, not our benchmark results.
What the specifications mean
- CMR recording is specified for this exact model. Check enclosure support and workload limits before installing it in an array.
- 180 TB/year workload rating. This is a workload limit, not a promise of drive lifespan or a backup guarantee.
Before ordering
Match MN11ACA22TS, 22TB and SATA 6 Gb/s against the selected offer. Check your system’s exact-model compatibility list and the seller’s warranty and return terms.
Amazon US listings
Exact model matches on Amazon.com. A verified ASIN identifies the product; it does not guarantee current stock. Check the selected variant, condition and seller.
No verified exact-model ASIN is linked yet. This does not establish whether the model is currently available. Compare the alternatives below and check their listings.
Same-capacity alternatives with Amazon US links
These models share the drive type, interface class and capacity. Compare their specifications and your system requirements before choosing a replacement.
Western Digital · WD Gold
WD221KRYZ
22TB · SATA 6Gb/s · CMR
Compare with MN11ACA22TS →View on Amazon US ↗ASIN B0B5W2ZM58 · Check price and conditionSeagate · Exos X22
ST22000NM001E
22TB · SATA 6 Gb/s
Compare with MN11ACA22TS →View on Amazon US ↗ASIN B0C3B2MVLJ · Check price and conditionMN11ACA22TS questions answered
Is MN11ACA22TS CMR or SMR?
The manufacturer lists CMR recording for MN11ACA22TS. Other models and capacities in the same family can differ.
What connection does MN11ACA22TS need?
MN11ACA22TS uses SATA 6 Gb/s and a 3.5-inch form factor. Match both with the computer, controller or enclosure. An M.2 slot, 2.5-inch bay and 3.5-inch bay are not interchangeable.
How much usable space does MN11ACA22TS provide?
Its nominal capacity is 22000 GB, approximately 20489.1 GiB before formatting. The filesystem, reserved space and any RAID redundancy reduce usable capacity further.
What warranty is listed for MN11ACA22TS?
Manufacturer specification: 3 years (eligible new drives). A renewed, used, OEM or imported offer can have different coverage. Check the serial number and seller terms before buying.