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WEIRDSSDSATA25M Specification (SMI2258XT) | |||||
Project | Product number | WRDSSDSATA25M | |||
Outline | Dimensions | 2.5 inch 100.2 × 69.8 × 7mm (length × width × height) | |||
shell material | metal | ||||
interface | SATA (SATA) | ||||
Master | SMI2258XT | ||||
FLASH | Toshiba / SanDisk | ||||
Support system | Windows XP, Windows 7, Windows 2003, Windows 2008, DOS, Linux, Unix | ||||
performance | capacity | 120 / 128GB | 240 / 256GB | 480 / 512GB | 960 / 1000GB |
aisle | 4CH | 4CH | 4CH | 4CH | |
A maximum write speed (MB / s) | 460/410 | 470/430 | 460/420 | 470/440 | |
4K random read IOPS | 120999 | 150999 | |||
4K random write IOPS | 110395 | 130395 | |||
Average access time | 0.15ms | 0.15ms | |||
Storage media | NAND flash memory | TLC | TLC | ||
Electrical Characteristics | Input voltage | 5V ± 5% | 5V ± 5% | ||
Idle power consumption | 0.5W | 0.5W | |||
Working power consumption | 2.0W | 2.0W | |||
Reliability and stability | Write life | 100GB information can be written by eight years (32GB) per day | 100GB information can be written by eight years (32GB) per day | ||
Reading life | unlimited | unlimited | |||
Data retention | It can be stored at 25 degrees for more than 10 years | It can be stored at 25 degrees for more than 10 years | |||
Mean time between failures | 1000,000 hours | 1000,000 hours | |||
Error checking and correction | Each 1024Byte 16-bit or 24-bit error correction code | Each 1024Byte 16-bit or 24-bit error correction code | |||
FLASH management | Automatic bad block management system | Automatic bad block management system | |||
surroundings | Operating temperature | 0 to 70ºC | 0 to 70ºC | ||
Storage temperature | -40 ~ 85 ºC | -40 ~ 85 ºC | |||
environment humidity | 5-95% | 5-95% | |||
Warranty time | 3years | 3years | |||
Production status | Volume production | Volume production | |||
Testing platform | CPU: Intel® Core™ i5-4440 CPU @ 3.10GHz Chipset: Intel® Z87 Express Chipset Memory: Kingston KVR16N11S8 / 4-SP 4GB OS: Microsoft Windows 7 Professional 64-bit BIOS Settings: AHCI Mode | ||||
Testing software | Crystal DiskMark3_0_0 AS SSD Benchmark ATTO Disk Benchmarks V2.47_CN HD Tune Pro5.00 |