USB\VID_0644 or USB Vendor ID 0644 recognizes TEAC Corp. as the USB Vendor and manufacturer of devices listed below.
| Vendor Id | Vendor Name | Device Id | Device Name | Type |
|---|---|---|---|---|
| 0644 | TEAC Corp. | 0000 | Floppy | USB |
| 0644 | TEAC Corp. | 0200 | All-In-One Multi-Card Reader CA200/B/S | USB |
| 0644 | TEAC Corp. | 1000 | CD-ROM Drive | USB |
| 0644 | TEAC Corp. | 800D | TASCAM Portastudio DP-01FX | USB |
| 0644 | TEAC Corp. | 800E | TASCAM US-122L | USB |
| 0644 | TEAC Corp. | 801D | TASCAM DR-100 | USB |
| 0644 | TEAC Corp. | 8021 | TASCAM US-122mkII | USB |
| 0644 | TEAC Corp. | D001 | CD-R/RW Unit | USB |
| 0644 | TEAC Corp. | D002 | CD-R/RW Unit | USB |
| 0644 | TEAC Corp. | D010 | CD-RW/DVD Unit | USB |
| 0644 | TEAC Corp. | 8047 | TASCAM US-16x08 | USB |