DatacenterDisk

Toshiba 12TB (HDWG21CXZSTA): Recording Status

We have not found a manufacturer document stating the recording technology for this exact part number. We know what the drive is - a Toshiba 12TB SATA-6G hard drive (3.5") that we track - but a recording technology printed without a source is a guess, and for RAID, NAS or ZFS use that guess is the one that matters. That is a statement about what we have found, not about what Toshiba has published.

What the part number decodes to

We hold no vendor document that defines the segments of HDWG21CXZSTA, so we do not decode it.

Live rankings this model belongs to: every 12TB hard drive · 12TB SATA drives.

We hold no sourced Toshiba model to compare against. Nearest sourced model from another maker: WD120EFGX (WD Red Plus 12TB, CMR). Listed for comparison only - two part numbers can use different recording methods, so its answer is not HDWG21CXZSTA's.

MakerToshiba
Capacity12TB
InterfaceSATA-6G
Recording technologyNo maker source found

No seller we track has HDWG21CXZSTA in stock right now. That describes today's listings only - it says nothing about whether the model is discontinued.

How to settle it for this drive

Read the model number on the drive's own label, then find Toshiba's data sheet or product manual for that family. A document that prints HDWG21CXZSTA in its own row of a recording-technology table settles the question. A family page that names no part numbers does not: we have found maker pages that list neither a part number nor a recording method, and we no longer count them as sources. A retailer listing is not a source either - it is a seller's description, and sellers repeat what other listings say.

Documented Toshiba drives at 12TB

These Toshiba part numbers at the same capacity do have a maker document on record. They are listed for comparison, not as an answer for HDWG21CXZSTA: two part numbers at one capacity can use different recording methods.

When a source turns up

When we find a maker document that names HDWG21CXZSTA, this page will state the answer with that document linked and the date we read it, the same way our documented pages do. Until then, the honest answer is that we do not know.

In-stock drives with sourced CMR, 12TB and up

We have no maker document that names HDWG21CXZSTA, so we do not state its recording technology. The nearest part number we do have documented is HDWG21C (Toshiba N300). HDWG21CXZSTA starts with that number, and retail or OEM suffixes often mean packaging rather than a different drive - but we have not found a Toshiba document defining the extra characters, so we do not extend HDWG21C's answer to HDWG21CXZSTA. Check the label on the drive, or the listing's own specification.