| Family ID | Family Name | Form Factor | Note |
| PC-QUGo2 | Europa | 2.5″, IDE | Europa / GoDrive GLS |
| PC-QUGo | GoDrive | 2.5″, IDE | Early Laptop GoDrive Series |
| PC-QUVK | Viking | 3.5″, SCSI | Viking Enterprise Series |
| PC-QUAT3 | Atlas III / IV / V | 3.5″, SCSI | Ultra-SCSI Atlas Series |
| PC-QUAT1 | Atlas I / II | 3.5″, SCSI | High-End Server Enterprise Atlas |
| PC-QUAS | Fireball Plus AS | 3.5″, IDE | Fireball Plus AS (Final ATA-100 line) |
| PC-QUL2 | lct20 | 3.5″, IDE | Low Cost Technology (lct) 20 |
| PC-QUL15 | lct15 | 3.5″, IDE | Low Cost Technology (lct) 15 |
| PC-QUL1 | lct10 | 3.5″, IDE | Low Cost Technology (lct) 10 |
| PC-QULM | Fireball Plus LM | 3.5″, IDE | Fireball Plus LM (7200 RPM) |
| PC-QUL8 | lct08 | 3.5″, IDE | Low Cost Technology (lct) 08 |
| PC-QUKX | Fireball Plus KX | 3.5″, IDE | Fireball Plus KX (7200 RPM) |
| PC-QUCX | Fireball CX | 3.5″, IDE | Fireball CX Series |
| PC-QUKA | Fireball Plus KA | 3.5″, IDE | Fireball Plus KA (7200 RPM) |
| PC-QUCR | Fireball CR | 3.5″, IDE | Fireball CR Series |
| PC-QUBS | Bigfoot TS | 5.25″, IDE | Bigfoot TS Series |
| PC-QUEX | Fireball EX | 3.5″, IDE | Fireball EX Series |
| PC-QUEL | Fireball EL | 3.5″, IDE | Fireball EL Series |
| PC-QUBT | Bigfoot TX | 5.25″, IDE | Bigfoot TX Series |
| PC-QUSE | Fireball SE | 3.5″, IDE | Fireball SE Series |
| PC-QUST | Fireball ST | 3.5″, IDE | Fireball ST Series |
| PC-QUBC | Bigfoot CY | 5.25″, IDE | Bigfoot CY Series |
| PC-QUTM | Fireball TM | 3.5″, IDE | Fireball TM Series |
| PC-QUSR | Sirocco | 3.5″, IDE | Sirocco SR 1700/2550 |
| PC-QUSG | Pioneer | 3.5″, IDE | Pioneer SG 1.0 / 2.0 |
| PC-QUBF | Bigfoot | 5.25″, IDE | Original Bigfoot (1.2 / 2.5 GB) |
| PC-QUFB | Fireball | 3.5″, IDE | Original Fireball (540/640/1080/1280) |
| PC-QUTR | Trailblazer | 3.5″, IDE | Trailblazer 420/850 |
| PC-QUMV | Maverick | 3.5″, IDE | Maverick 270/540 |
| PC-QULT | Lightning | 3.5″, IDE | Lightning 365/730 |
| PC-QUTB | LPS | 3.5″, IDE | ProDrive LPS 270/540 |
