Unlike 6 Gb/s SATA drives, the 24 Gb/s SAS interface on these drives supports full duplex data transfer for higher performance, and enterprise-level error recovery for better availability. By combining the enhanced reliability of Samsung NAND flash memory silicon with NAND Flash management technologies, PM1653 SSDs deliver endurance of up to 1 drive writes per day (DWPD) for 5 years, which is suitable for many enterprise applications with read-intensive storage characteristics.
Self-encrypting drives (SEDs) provide benefits by encrypting data on-the-fly at the drive level with no performance impact, by providing instant secure erasure thereby making the data no longer readable, and by enabling auto-locking to secure active data if a drive is misplaced or stolen from a system while in use. These features are essential for many businesses, especially those storing customer data.
| Vægt | 0,2920 kg |
|---|---|
| SSD-formfaktor | 2.5" |
| Brand | Lenovo |
| State | Default |
| SDD-kapacitet | 3,84 TB |
| Grænseflade | SAS |
| Dataoverførselshastighed | 24 Gbit/sek. |
| Komponent til | Server/arbejdsplads |
| Certificering | UL TUV FCC IC CB CE Mark C-Tick Mark BSMI (Taiwan) KCC (Korea EMI) VCCI |
| Bredde | 70 mm |
| Dybde | 100 mm |
| Højde | 15 mm |
| Vægt | 160 g |
| Hukommelsestype | V-NAND TLC |
| Tilfældig læsning (4KB) | 420000 IOPS |
| Tilfældig skrivning (4KB) | 140000 IOPS |
| Gennemsnitstid mellem fejl (MTBF) | 2000000 t |
| Driftstemperatur (T-T) | 0 – 70 °C |
| Opbevaringstemperatur (T-T) | -40 – 85 °C |
| Relativ luftfugtighed ved drift (H-H) | 5 – 95% |
| Ventetid ved læsning | 120 µs |
| Ventetid ved skrivning | 45 µs |
| Ikke-drift stød | 1500 G |
| Strømforbrug (læse) | 11,5 W |
| Strømforbrug (skrive) | 14,7 W |
| Vibrationsmodstand | 20 G |
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