Quantum Bigfoot TX hard disk family is recorded in the 1997 Storage research cohort under Quantum. The current display name and classification are normalization proposals.
Source product name
Bigfoot TX
Source model number
Not established
Source manufacturer
Quantum Corporation
Research scope
consumer IDE HDD market
Why it existed
independently interpreted
Consumer IDE storage beyond the 8.4 GB BIOS-capacity boundary
Intended users: Consumer desktop IDE users
Engineering response: Bigfoot TX 5.25-inch IDE hard-disk family reaching 12 GB
Historical technical note identifies Bigfoot TX as consumer IDE HDD and describes its 12 GB capacity as crossing the 8.4 GB boundary.
Retrospective evidence; no contemporary benchmark or first-commercial-shipment evidence is retained.
What difference it made
Comparable benchmark evidence has not been established for this record. Missing results do not imply poor performance.
Release evidence
The year above is a research-cohort label. Announcement, production, shipment and retail availability are distinct events.
Proposed event
product family announcement and mass production
Proposed timing
1997-10-30 · exact precision
Assessment
review required
The exact announcement and stated mass-production timing support a provisional family record, but the only registered evidence is retrospective and does not establish retail or OEM shipment.
PC Watch / Impress · 2023-01-25 historical note; October 30 1997 announcement and early-November mass-production passage
The retrospective technical note identifies Quantum Bigfoot TX as a 5.25-inch IDE HDD family and explicitly states the October 30 announcement and early-November mass-production timing.
Open questions and review
Contemporary primary/trade corroboration; exact production start; first commercial shipment; channel/geography.
No owner discrepancy decision is recorded. This does not mean there are no unresolved issues.
evidence gap · follow up
Retrospective announcement and early-November mass production do not establish first delivery or retail shipment.
Retrospective note states October 30 announcement and early-November mass production.
Follow-up: Seek contemporary corroboration and keep source limitation visible.
Original intake sources
These notes preserve the state at intake. Later verification is shown under Release evidence above; an original note saying verification had not occurred is not the current assessment.
Imported source reference; independent verification has not occurred.
Original research note
Family identity. Retrospective PC Watch history gives October announcement and early-November mass production; contemporaneous shipment/channel corroboration remains needed.