RAID Controller Dell H840 8GB PCIe 3.0x8 2xSFF-8644 12Gb SAS Adapter 645NJ
Manufacturer: Dell
PN: 645NJ
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Calculating delivery time...In stock: 3
Warranty: 12 months with the possibility of extension
Technical parameters:
- Card type - Adapter
- Cache size - 8GB
- Supported RAID levels - RAID-0, RAID-1, RAID-5, RAID-6, RAID-10, RAID-50, RAID-60
- Support for JBOD mode - No
- Non-raid mode support - No
- Passthrough mode support - No
- Controller connectors - 2x SFF-8644
- Supported disk interfaces - 6Gb SAS, 12Gb SAS
- Maximum number of drives - 240
- Chipset - LSI SAS3508 Dual Core ARM A15 Processor ROC
- Number of SAS ports - 8
- Host bus - PCIe 3.0x8
- RAID protection - BBU
- Data transfer per port - 12Gb
- RAM type - DDR4
- RAM clock frequency - 2133MHz
- Controller type - RAID controller
Before buying one, make sure it is compatible with your hardware and the operating system you are using. Different versions of operating systems may support different controllers. If you have any doubts, we can advise and help you choose the right controller for your particular solution.
The posted photo is for illustrative purposes only and may not always accurately reflect the product offered.
Specifications
| Manufacturer | Dell |
|---|---|
| Controller type | RAID controller |
| Maximum number of drives | 240 |
| Supported RAID levels | RAID-0, RAID-1, RAID-10, RAID-5, RAID-50, RAID-6, RAID-60 |
| Support for JBOD mode | No |
| Non-raid mode support | No |
| Passthrough mode support | No |
| Controller connectors | 2x SFF-8644 |
| Supported disk interfaces | SAS 12Gb/s, SAS 6Gb/s |
| Chipset | LSI SAS3508 |
| Number of SAS ports | 8 |
| Host bus | 8-lane PCIe 3.0 |
| RAID protection | BBU |
| Data transfer per port | 12Gb/s |
| RAM type | DDR4 |
| Card type | Adapter |
| Cache size | 8GB |
| RAM clock frequency | 2133MHz |
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