USB VID 0930 PID 6544 Go to product viewer dialog for this item. identifies a Toshiba TransMemory USB 2.0 Flash Drive Go to product viewer dialog for this item.
. While typically branded by Toshiba, this hardware is also occasionally seen in Kingston DataTraveler 2.0 sticks. Technical Profile Vendor (VID): 0930 (Toshiba Corp.) Product (PID): Go to product viewer dialog for this item. Manufacturer: Toshiba (most common) or Generic/Kingston Model: TransMemory Controller Hardware: Vendor: Solid State Systems (SSS) Controller Model: TC58NC6623, SSS6698-BA, or SK6211BB Protocol: USB 2.0 (High Speed) Common Issues and Solutions
If you are looking up this specific ID, it is often due to an "I/O Device Error" or a write-protection failure.
Firmware Repair: For "disk is write protected" or "device not accessible" errors, technical users often use MPALL (e.g., version MPALL_F1_9000_v329_0B) to reflash the SSS controller.
Data Recovery: If the drive is completely dead, specialized data recovery might involve desoldering the NAND chip (often TLC memory) from the PCB.
Kernel Integration: In Linux environments (like Citrix Linux VDA), this ID is frequently used as a reference for building kernel driver modules for USB redirection.
Are you trying to recover data from a broken drive or fix a write-protection error? I/O Device Error: USB VID 0930 PID 6544 | PDF - Scribd vid 0930 pid 6544
The identifiers refer to a specific hardware signature for Toshiba USB Flash Drives
(and some rebranded versions like Kingston DataTraveler 2.0). Technical Identification Vendor ID (VID): 0930 — Assigned to Toshiba Corporation Product ID (PID): 6544 — Specific to the TransMemory DataTraveler 2.0 Common Controllers: These drives typically use controllers from SSS (Solid State System) (e.g., SSS6698) or (e.g., PS2307). XPEnology Community Common Use Cases & Context Speed Testing:
These identifiers are frequently cited on performance benchmarking sites like NirSoft's USB Speed Test
to compare read/write speeds across different flash drive batches. XPEenology & Bootloaders:
Users often look for these IDs when modifying bootloaders (like Jun’s for Synology clones). Successful booting sometimes requires "spoofing" or matching the VID/PID of the physical USB drive within the configuration files to ensure compatibility. Repair & Recovery:
If a drive with this ID shows an "I/O Device Error," technicians use these IDs to find specific "Mass Production" (MP) tools, such as , to reflash the controller firmware. Linux/Citrix Redirection: These IDs are used in technical documentation, such as Citrix Linux VDA guides USB VID 0930 PID 6544 Go to product
, to illustrate how to configure USB device redirection or build kernel driver modules for specific sticks. XPEnology Community I/O Device Error: USB VID 0930 PID 6544 | PDF - Scribd
This combination of VID 0930 (Vendor ID) and PID 6544 (Product ID) identifies a very common family of USB 2.0 flash drives manufactured by Toshiba, often branded under the TransMemory line. Device Identification Vendor: Toshiba Corp. (VID: 0930)
Product: TransMemory-Mini / Kingston DataTraveler 2.0 Stick (PID: 6544)
Also Marketed As: Kingston DataTraveler, PNY Attache, and Dane-Elec in some regions.
Controller: Most commonly uses the SSS (Solid State System) 6698-BA or 6690 series controller. Technical Specifications
Based on typical user benchmarks and technical reports for this specific ID: Interface: USB 2.0 "High Speed" Conclusion
Capacity Range: Historically found in sizes ranging from 2GB to 32GB. Power Consumption: Typically requires 200mA.
Memory Type: Usually built with TLC (Triple-Level Cell) or MLC (Multi-Level Cell) Toshiba NAND flash. Performance Benchmarks
According to data from UserBenchmark and NirSoft, this device is considered a legacy storage tool by modern standards: Sequential Read: ~18–34 MB/s Sequential Write: ~3–10 MB/s
Random 4K Write: Extremely slow (~0.05 MB/s), making it poor for running portable apps or operating systems. Troubleshooting & Maintenance
If you are researching this ID because the drive is failing (e.g., "I/O Device Error" or "Write Protected"): I/O Device Error: USB VID 0930 PID 6544 | PDF - Scribd
Write‑up:
The device with VID 0930 (Toshiba) and PID 6544 is often a Toshiba TransMemory or external storage. It uses standard USB mass storage drivers. Troubleshooting: If not recognized, try a different port/cable, update USB drivers, or check for firmware issues using tools like ChipGenius. For data recovery, avoid formatting; use dd or professional software.
In many enterprise video platforms (Kaltura, Brightcove, Panopto) or learning management systems (Canvas, Blackboard, SAP SuccessFactors), each video receives a VID, and related videos share a PID for batch operations or access control.
If the drive is detected as VID 0930 PID 6544 but shows 0 bytes capacity or cannot be formatted, the controller might be confused. In the flash drive community, we use a tool called ChipGenius to diagnose this.