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2022-09-24 21:37:18
Original spot SM2246XT-H-AA
FEATURES
Host Interface
Industrial Standard SATA Revision 3.1 compliant
Industrial Standard ATA/ATAPI-8 and_ACS-2 command_
compliant
Supports SATA interface rate of 6Gb/s (backward compatible
to 1.5Gb/s and_3Gb/s)
Native Command_Queuing up to 32 commands
SATA Device Sleep (DEVSLP)
Data Set Management command_(TRIM)
Self-Monitoring, Analysis, and_Reporting Technology
(SMART)
Supports 28-bit and_48-bit LBA (Logical Block Addressing)
mode commands
NAND Flash Support
Supports 1x/1y/1z/2x/2ynm SLC and_MLC
Supports ONFI 3.0, Toggle 2.0 interface, and_Asynchronous
interface
Supports 1.8V/3.3V flash I/O
Supports 8KB and_16KB page size
Supports 1-plane, 2-plane, and_4-plane operation
4-/2-channel flash interface supports up to 16 NAND flash
devices
Data Protection and_Reliability
Supports ATA8 security feature set
Hardware BCH ECC capable of correcting errors up to
66-bit/1KB
Internal data shaping technique increases data endurance
StaticDataRefresh? technology ensures data integrity
Early weak block retirement option
Global wear leveling algorithm evens program/erase count_
and_maximizes SSD lifespan
Architecture
32-bit RISC CPU
High-efficiency 64-bit system bus
Automatic sleep and_wake-up mechanism to save power
Built-in voltage detectors for power failure protection
Built-in power-on reset and_voltage regulators
Built-in temperature sensor for SSD temperature detection
Supports JTAG emulator interface, bidirectional UART
(RS-232) interface, and_I2C