| E2 | Moorgate | 3.5″, SATA/SAS | Exos Mozaic 3+ / Exos X30 (30TB+ HAMR architecture) |
| D8 | Summit | 3.5″, SATA/SAS | Exos X24 / IronWolf Pro 24TB (Top-tier PMR platform) |
| D7 | LongsPeakBP | 3.5″, SATA/SAS | Exos X22 (22TB Data Center standard) |
| D6 | Marlin | 3.5″, SATA | Barracuda Compute / Desktop 22TB |
| D3 | Osprey | 3.5″, SATA/SAS | Exos X20 (20TB Conventional Magnetic Recording Helium) |
| CA | C-Vol | 3.5″, SATA | IronWolf Pro / SkyHawk AI (High-capacity NAS) |
| C4 | Carabelle | 3.5″, SATA/SAS | Exos X18 (18TB Data Center flagship) |
| C0 | Courser | 3.5″, SATA/SAS | Exos X16 (16TB Enterprise Helium) |
| B7 | Makara Plus | 3.5″, SATA | IronWolf / SkyHawk Pro (High-density air drives) |
| B3 | Evans Oasis | 3.5″, SATA/SAS | Exos X14 (Refined high-density Helium platform) |
| AO | V9 | 3.5″, SATA | IronWolf / SkyHawk / Barracuda Pro (4TB/6TB) |
| AF | Rosewood (AF) | 2.5″, SATA | Barracuda Mobile Compute Special Edition |
| AE | Rosewood (AE) | 2.5″, SATA | FireCuda 2.5″ SSHD Variant |
| A6 | Mobula | 3.5″, SATA | IronWolf / SkyHawk / Barracuda Pro (8TB – 10TB PMR) |
| A5 | Rosewood (A5) | 2.5″, SATA | Barracuda 2.5″ (Late revision high-density SMR) |
| A1 | M11 | 2.5″, SATA | Mobile HDD Generation 2 Slim |
| 9B | V11 | 3.5″, SATA | Barracuda Compute / IronWolf NAS (Mid-Tier) |
| 96 | Evans | 3.5″, SATA/SAS | Exos X10 / Enterprise Capacity v7 (Helium platform) |
| 94 | Pharaoh Oasis | 3.5″, SATA | Barracuda / SkyHawk Surveillance (1TB/2TB) |
| 8C | Rosewood (8C) | 2.5″, SATA | Barracuda Compute 2.5″ / Mobile HDD |
| 8B | Lamarr | 3.5″, SATA | Archive HDD (First Generation Commercial SMR) |
| 8A | M10TDP | 2.5″, SATA | Mobile HDD (2TB/4TB/5TB thicker variants) |
| 85 | M11 SMR | 2.5″, SATA | Laptop HDD (Later SMR multi-platter variants) |
| 7F | Makara | 3.5″, SATA/SAS | Enterprise Capacity 3.5 v4 / Exos 7E8 |
| 79 | Crawford | 3.5″, SATA | Desktop HDD 4TB / 5TB Retail Models |
| 76 | Angsana 5400 | 2.5″, SATA | Video 2.5 Streaming Series |
| 73 | Kahuna 7200 | 2.5″, SATA | Laptop Performance Ultra Thin |
| 72 | Kahuna 5400 | 2.5″, SATA | Laptop HDD Slim |
| 70 | Lombard | 3.5″, SATA | Desktop HDD / Barracuda Enterprise (3TB/4TB) |
| 67 | Tambora | 2.5″, SATA | Laptop SSHD Gen 3 (8GB MLC NAND integration) |
| 63 | Megaladon | 3.5″, SATA/SAS | Enterprise Capacity 3.5 / Constellation ES.3 |
| 59 | Bacall | 3.5″, SATA | Video 3.5 HDD / Pipeline HD |
| 58 | Grenada | 3.5″, SATA | Barracuda 7200.14 / Desktop HDD (1TB-3TB) |
| 57 | Desaru | 2.5″, SATA | Momentus 7200.5 High Performance |
| 56 | Sapta15 | 2.5″, SATA | Thin Netbook and Embedded Series |
| 55 | Sentosa | 2.5″, SATA | Laptop Thin HDD 500GB / Multi-Platter SMR |
| 54 | Julius1 | 2.5″, SATA | Laptop Thin HDD / Standard 7mm |
| 51 | Anak | 2.5″, SATA | Momentus XT Solid State Hybrid Drive (SSHD) |
| 4F | Bogart | 3.5″, SATA | Barracuda LP / Desktop HDD (Early 2TB) |
| 4B | Marina | 2.5″, SATA | Momentus High-Capacity (750GB/1TB thick) |
| 41 | Cameron | 2.5″, SATA | Momentus 7200.4 / Laptop HDD |
| 40 | Hepburn | 3.5″, SATA | Barracuda 7200.12 Variant |
| 3F | Pharaoh | 3.5″, SATA | Barracuda 7200.12 Base / Green |
| 3E | Holliday | 2.5″, SATA | Momentus 5400.7 / Laptop Thin |
| 3C | Wyatt | 2.5″, SATA | Momentus 5400.5 / 5400.4 |
| 3A | Muskie | 3.5″, SATA | Barracuda 7200.11 (High Density ES Enterprise) |
| 34 | Crockett | 2.5″, SATA | Momentus 5400.6 |
| 2D | Brinks | 3.5″, SATA | Barracuda 7200.11 (Late CC/SD Firmware) |
| 29 | Galaxy2D | 3.5″, SATA/IDE | Barracuda 7200.10 |
| 27 | Moose | 3.5″, SATA/IDE | Barracuda 7200.11 / DiamondMax 22 |
| 25 | Neptun | 3.5″, SCSI | Cheetah 10K.6 Enterprise |
| 23 | Tonka2 | 3.5″, IDE/SATA | Barracuda 7200.9 |
| 22 | Vesta | 3.5″, IDE/SATA | Barracuda 7200.8 |
| 1E | Saturn | 3.5″, IDE/SATA | Barracuda 7200.7 / V |
| 1C | Jupiter | 3.5″, IDE | U Series 9 / Barracuda 7200.7 (Early) |
| 1B | Venus | 3.5″, IDE | U Series X / U4 |
| 1A | Alpine | 3.5″, IDE | Medalist Pro 6400 / 8400 |
| 18 | Mercury | 3.5″, IDE | U Series 5 / Barracuda 5400 |
| 13 | Cayman | 3.5″, IDE | Medalist Pro 9140 |
| 11 | Cheetah 4LP | 3.5″, SCSI | Early 10,000 RPM Enterprise Drive |
| 10 | Cypress | 3.5″, IDE | Medalist 4342 |
| 0A | Tonka | 3.5″, IDE | Medalist 2122 / 3210 |
| 04 | Wren 4 | 5.5″, SCSI | High-End Unix Server Drive |
| 02 | Wren 2 | 5.25″, MFM/ESDI | Legacy High-Capacity Full-Height Drive |
| 01 | Wren 1 | 5.25″, MFM/ST-506 | Legacy Voice-Coil Full-Height Drive |
