RocketRAID 2642 - Controller Highpoint - Free user manual and instructions
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| Product Type | RAID Controller |
| Brand | HighPoint |
| Model | RocketRAID 2642 |
| Host Interface | PCI Express 2.0 x8 |
| Device Interface | 8 SATA 3.0 Gb/s ports |
| Supported RAID Levels | 0, 1, 5, 6, 10, JBOD |
| Number of Ports | 8 internal |
| Form Factor | Low-profile PCIe card |
| Dimensions (L x H) | 16.8 cm x 6.4 cm |
| Weight | 200 g |
| Power Consumption | 15 W (max) |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -20°C to 85°C |
| Supported Operating Systems | Windows, Linux, macOS (check manual) |
| RAID Management Software | HighPoint RAID Management (Web GUI) |
| Main Functions | Hardware RAID acceleration, online capacity expansion, hot spare, drive roaming |
| Maintenance and Cleaning | Keep vents clear; use compressed air periodically |
| Safety | Install in ESD-safe environment; ensure proper cooling |
| Spare Parts and Repairability | Consult HighPoint support; no user-serviceable parts |
| General Information | Professional-grade controller for small to medium servers |
Frequently Asked Questions - RocketRAID 2642 Highpoint
How do I install the RocketRAID 2642 in my computer?
Install the card into an available PCIe x8 or higher slot. Ensure the system is powered off. Boot the system and install the appropriate driver from the provided CD or HighPoint website. Then manage RAID arrays using the HighPoint RAID Management application.
Which RAID levels does the RocketRAID 2642 support?
It supports RAID 0 (striping), RAID 1 (mirroring), RAID 5 (striped with parity), RAID 6 (dual parity), RAID 10 (mirrored stripes), and JBOD (spanning). Choose based on your needs for performance, redundancy, or capacity.
What is the maximum hard drive capacity supported?
The controller supports drives up to 3TB per port when used with appropriate SATA drives and proper cabling. However, for larger capacities, check the latest firmware and compatibility list from HighPoint.
Can I use SSDs with this controller?
Yes, the RocketRAID 2642 works with SATA SSDs. For optimal performance, ensure your SSDs support SATA 3 Gb/s and enable Native Command Queuing (NCQ) in the RAID utility.
Does the RocketRAID 2642 support hot-swap?
Hot-swap is supported only if your backplane and drive enclosures support it. The controller itself can detect drive removal and insertion, but ensure proper safe removal procedures are followed.
How do I create a RAID array?
During boot, press Ctrl+H to enter the RAID BIOS. Use the menu to select drives and RAID level, then create the array. Alternatively, use the HighPoint RAID Management software in Windows/Linux.
What Operating Systems are compatible?
Drivers are available for Windows (7, 8, 10, Server), various Linux distributions (Red Hat, Ubuntu, etc.), and macOS. Always download the latest driver from HighPoint's website for your OS version.
Can I mix drives of different sizes?
Yes, but performance and capacity will be limited. For RAID 5/6, the controller treats all drives as the smallest size. In RAID 0, it uses the sum of all drives. It's best practice to use identical drives.
How do I update the firmware?
Download the latest firmware from HighPoint's support page. Boot into the RAID BIOS (Ctrl+H) and use the Firmware Update option. Alternatively, use the management software under the 'Maintenance' tab.
What should I do if a drive fails?
If a drive fails in a redundant array (RAID 1, 5, 6, 10), replace it with a new one. The controller will automatically rebuild the array. Monitor status using the HighPoint RAID Management utility or the BIOS.
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