/dev/nda0 Controller Capabilities/Features ================================ Vendor ID: 1d97 Subsystem Vendor ID: 1d97 Serial Number: MQ20B39801805 Model Number: 512GB SSD Firmware Version: SN15259 Recommended Arb Burst: 0 IEEE OUI Identifier: 3a 5a 27 Multi-Path I/O Capabilities: Not Supported Max Data Transfer Size: 524288 bytes Sanitize Crypto Erase: Not Supported Sanitize Block Erase: Supported Sanitize Overwrite: Not Supported Sanitize NDI: Not Supported Sanitize NODMMAS: No Controller ID: 0x0000 Version: 1.4.0 Traffic Based Keep Alive: Not Supported Controller Type: I/O Controller Keep Alive Timer Not Supported Maximum Outstanding Commands Not Specified Admin Command Set Attributes ============================ Security Send/Receive: Supported Format NVM: Supported Firmware Activate/Download: Supported Namespace Management: Not Supported Device Self-test: Supported Directives: Not Supported NVMe-MI Send/Receive: Not Supported Virtualization Management: Not Supported Doorbell Buffer Config: Not Supported Get LBA Status: Not Supported Sanitize: block, Abort Command Limit: 3 Async Event Request Limit: 4 Number of Firmware Slots: 5 Firmware Slot 1 Read-Only: No Per-Namespace SMART Log: No Error Log Page Entries: 64 Number of Power States: 5 Total NVM Capacity: 512110190592 bytes Unallocated NVM Capacity: 0 bytes Firmware Update Granularity: 01 (4096 bytes) Host Buffer Preferred Size: 16777216 bytes Host Buffer Minimum Size: 16777216 bytes NVM Command Set Attributes ========================== Submission Queue Entry Size Max: 64 Min: 64 Completion Queue Entry Size Max: 16 Min: 16 Number of Namespaces: 1 Compare Command: Supported Write Uncorrectable Command: Supported Dataset Management Command: Supported Write Zeroes Command: Supported Save Features: Supported Reservations: Not Supported Timestamp feature: Not Supported Verify feature: Not Supported Fused Operation Support: Not Supported Format NVM Attributes: Per-NS Erase, Per-NS Format Volatile Write Cache: Present, flush all NVM Subsystem Name: nqn.2014-08.com.maxio:nvme:1202:M.2:MQ20B39801805