Key facts
Start here
Lenovo MegaRAID Express 500 User Manual
This manual describes the Lenovo MegaRAID Express 500 RAID controller, a low‑cost, high‑performance single‑channel PCI Ultra60 SCSI adapter designed for entry‑level servers and workstations. It outlines the controller's hardware features, supported RAID levels, and system compatibility.
Key sections cover hardware installation, BIOS configuration utility access, WebBIOS and Power Console Plus management software, disk‑array configuration, and troubleshooting of SCSI status indicators. This manual is written in Chinese.
Lenovo S50 specifications
| PCI Specification | PCI 2.2 |
|---|---|
| SCSI Interface | Ultral60 single‑channel |
| Cache Memory | Up to 128 MB ECC SDRAM |
| IO Processor | Intel i960RM 100 MHz |
| SCSI Processor | Qlogic ISP10160A 160 MHz |
| Maximum Physical Disks per Array | 15 |
| Supported RAID Levels | 0, 1, 3, 5, 10, 30, 50 |
| Cache Modes | Write‑Back, Write‑Through |
All Lenovo S50 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How do you enter the MegaRAID BIOS Configuration Utility?
Press Ctrl+M during system boot when the MegaRAID BIOS screen appears.
What RAID levels does the MegaRAID Express 500 support?
It supports RAID 0, 1, 3, 5, 10, 30, and 50.
How do I connect the phone for synchronization?
After installing the software, connect the phone as described in the third step of the manual.
How can I import CSV files into the device?
Select the file and choose the CSV format during the import process as shown in the fourth step.
How do I install the battery?
Align the battery contacts with the phone’s contacts, insert the battery, then push the battery cover until it clicks into place.
What is the default PIN code for the SIM card?
The default PIN code is 1234.