Lenovo ThinkSystem RAID 940-16i 4GB Flash PCIe Gen4 12Gb Adapter (4Y37A78600)
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- Speichercontroller (RAID) - Plug-in-Karte - Low-Profile
- Bustyp: PCIe 4.0 x8
- Schnittstelle: 2x x8 (SFF8654)
- 4GB Cache, RAID Level: 0, 1, 10, 5, 50, 6, 60
- Max. Anzahl Speicherperipheriegeräte: 16
Die ThinkSystem RAID 940 Familie von PCIe 4.0 SAS RAID-Controllern mit 12 Gbit/s sind hochleistungsfähige RAID-on-Chip (ROC)-Serveradapter für den Anschluss an serverinterne Laufwerke. Diese Adapter unterstützen RAID-Level 0, 1, 10, 5, 50, 6 und 60 und verfügen über eine umfangreiche Liste von RAS- und Verwaltungsfunktionen.
| Allgemein | |
|---|---|
| Hersteller | Lenovo |
| Herst. Art. Nr. | 4Y37A78600 |
| EAN | 0889488593958 |
| Hauptmerkmale | |
|---|---|
| Produktbeschreibung | Lenovo ThinkSystem 940-16i - Speichercontroller (RAID) - SATA / SAS 12Gb/s - PCIe 4. 0 x8 |
| Gerätetyp | Speichercontroller (RAID) - Plug-in-Karte - Low-Profile |
| Bustyp | PCIe 4. 0 x8 |
| Schnittstelle | SATA / SAS 12Gb/s |
| Datenübertragungsrate | 12 Gbit/s |
| Puffergrösse | 4 GB |
| Unterstützte Geräte | Festplatte, Festplatten Array (RAID), Solid State-Laufwerk |
| Anzahl Kanäle | 16 |
| Max. Anzahl Speicherperipheriegeräte | 16 |
| RAID Level | RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, JBOD, RAID 60 |
| Entwickelt für | ThinkSystem SR250 7Y51; SR530 7X08; SR590 7X99; SR630 7X02; SR630 V2 7Z70, 7Z71; SR635 7Y98, 7Y99; SR645 7D2X, 7D2Y; SR650 7X06; SR650 V2 7D15, 7Z72, 7Z73; SR655 7Y00, 7Z01; SR665 7D2V, 7D2W; SR850 V2 7D31, 7D32; SR860 V2 7Z59, 7Z60; SR950 7X11, 7X12; ST250 7Y45, 7Y46; ST550 7X10; ST650 V2 7Z74 |
| Allgemein | |
|---|---|
| Gerätetyp | Speichercontroller (RAID) - Plug-in-Karte - Low-Profile |
| Host-Bus | PCIe 4. 0 x8 |
| Massenspeicher-Controller | |
|---|---|
| Schnittstelle | SATA / SAS 12Gb/s |
| Datenübertragungsrate | 12 Gbit/s |
| Puffergrösse | 4 GB |
| Unterstützte Geräte | Festplatte, Festplatten Array (RAID), Solid State-Laufwerk |
| Anzahl Kanäle | 16 |
| Max. Anzahl Speicherperipheriegeräte | 16 |
| RAID Level | RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, JBOD, RAID 60 |
| Prozessor | Broadcom SAS3916 |
| Erweiterung/Konnektivität | |
|---|---|
| Schnittstellen | SAS 12Gb/s (innerhalb) |
| Verschiedenes | |
|---|---|
| Leistungsmerkmale | Online Capacity Expansion (OCE), Online RAID Level Migration (RLM), SecureBoot, CacheVault Flash-Cache-Schutz, S. M. A. R. T. Unterstützung, Self-Encrypting Drive (SED)-Unterstützung, FastPath, SafeStore, Konsistenzprüfung, schnelle Initialisierung, Patrol Read |
| Kennzeichnung | EN55022, EN55024, ICES-003 Class B, RoHS, WEEE, FCC CFR47 Part 15 B, VCCI V-3, AS/NZS CISPR 22, CNS 13438, IEC/UL 60950 |
| Umgebungsbedingungen | |
|---|---|
| Min Betriebstemperatur | 10 °C |
| Max. Betriebstemperatur | 55 °C |
| Zulässige Luftfeuchtigkeit im Betrieb | 20 - 80% (nicht kondensierend) |
| Informationen zur Kompatibilität | |
|---|---|
| Entwickelt für | Lenovo ThinkSystem SR250 7Y51 ¦ Lenovo ThinkSystem SR530 7X08 ¦ Lenovo ThinkSystem SR590 7X99 ¦ Lenovo ThinkSystem SR630 7X02 ¦ Lenovo ThinkSystem SR630 V2 7Z70, 7Z71 ¦ Lenovo ThinkSystem SR635 7Y98, 7Y99 ¦ Lenovo ThinkSystem SR645 7D2X, 7D2Y ¦ Lenovo ThinkSystem SR650 7X06 ¦ Lenovo ThinkSystem SR650 V2 7D15, 7Z72, 7Z73 ¦ Lenovo ThinkSystem SR655 7Y00, 7Z01 ¦ Lenovo ThinkSystem SR665 7D2V, 7D2W ¦ Lenovo ThinkSystem SR850 V2 7D31, 7D32 ¦ Lenovo ThinkSystem SR860 V2 7Z59, 7Z60 ¦ Lenovo ThinkSystem SR950 7X11, 7X12 ¦ Lenovo ThinkSystem ST250 7Y45, 7Y46 ¦ Lenovo ThinkSystem ST550 7X10 ¦ Lenovo ThinkSystem ST650 V2 7Z74 |
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