The ThinkSystem P5520 Read Intensive NVMe SSDs are general-purpose yet high-performance drives with a PCIe 4.0 x4 interface. They are designed for greater performance and endurance in a cost-effective design, and to support a broader set of workloads. Now with SED encryption as standard, these drives help ensure data security, even when the drive is removed from the server.
This product guide introduces the drives and describes their features and specifications, and provides compatibility information. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the P5520 SSDs and consider their use in IT solutions.
| Vægt | 0,5000 kg |
|---|---|
| SSD-formfaktor | 2.5" |
| Brand | Lenovo |
| State | Default |
| SDD-kapacitet | 15,4 TB |
| Grænseflade | PCI Express 4.0 |
| NVMe | Ja |
| Komponent til | Server |
| Certificering | FCC Title 47, Part 15B, Class BCA/CSA-CEI/IEC CISPR 22:02EN 55024: 1998EN 55022: 2006EN-60950-1 2nd EditionUL/CSA EN-60950-1 2nd EditionLow Voltage Directive 2006/95/ECC-Tick: AS/NZS3584BSMI: CNS 13438KCC Article 11.1RoHS DIRECTIVE 2011/65/EUWEEE Directive 2002/96/EC |
| Bredde | 70 mm |
| Dybde | 100 mm |
| Højde | 15 mm |
| Vægt | 146 g |
| Hukommelsestype | 3D TLC NAND |
| NVMe version | 1.4 |
| Tilfældig læsning (4KB) | 1000000 IOPS |
| Tilfældig skrivning (4KB) | 200000 IOPS |
| Understøtter S.M.A.R.T. | Ja |
| Gennemsnitstid mellem fejl (MTBF) | 2000000 t |
| Driftstemperatur (T-T) | 0 – 70 °C |
| Relativ luftfugtighed ved drift (H-H) | 5 – 90% |
| Stød under drift | 1000 G |
| Ventetid ved læsning | 75 µs |
| Ventetid ved skrivning | 20 µs |
| End-to-end databeskyttelse | Ja |
| Ukorrigerbar bitfejlhastighed (UBER) | < 1 per 10^17 bits read |
| Driftsvibrationer | 2,17 G |
| Strømforbrug (læse) | 25 W |
| Strømforbrug (skrive) | 25 W |
| Maksimal driftshøjde | 3048 m |
| Hot-swap | Ja |
| Daglige drevskrivninger (DWPD) | 1 |
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