The ThinkSystem PM9A3 Read Intensive NVMe Solid-State Drives (SSDs) are general-purpose yet high-performance family of NVMe SSDs. They are engineered for greater performance and endurance in a cost-effective design, and to support a broader set of workloads.
This product guide provides essential presales information to understand the ThinkSystem PM9A3 Read Intensive NVMe SSDs offerings and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the PM9A3 SSDs and consider their use in IT solutions.
| Vægt | 0,0500 kg |
|---|---|
| SSD-formfaktor | M.2 |
| Brand | Lenovo |
| State | Default |
| SDD-kapacitet | 960 GB |
| Grænseflade | PCI Express 4.0 |
| NVMe | Ja |
| Komponent til | Server/arbejdsplads |
| Certificering | c-UL-usCETUVCBCE (EU) |
| Bredde | 22 mm |
| Dybde | 110 mm |
| Højde | 3,8 mm |
| Vægt | 9 g |
| Hukommelsestype | V-NAND |
| Hardware kryptering | Ja |
| Tilfældig læsning (4KB) | 550000 IOPS |
| Tilfældig skrivning (4KB) | 60000 IOPS |
| Understøtter S.M.A.R.T. | Ja |
| 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% |
| End-to-end databeskyttelse | Ja |
| Ukorrigerbar bitfejlhastighed (UBER) | < 1 per 10^17 bits read |
| Ikke-drift vibration | 20 G |
| Ikke-drift stød | 1500 G |
| Strømforbrug (læse) | 7,5 W |
| Strømforbrug (skrive) | 6,5 W |
| Sequential latency - read (up to) | 20 µs |
| Sequential latency - write (up to) | 20 µs |
| Maksimal driftshøjde | 3050 m |
| Fejlkorrigerende kode | Ja |
| Tilfældig latenstid – læsning (op til) | 75 µs |
| Tilfældig latenstid – skrivning (op til) | 30 µs |
| Daglige drevskrivninger (DWPD) | 1 |
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