| MegaRAID SCSI 320-2 Adapter specifications: Dual channel Ultra320 SCSI controller Two external 68-pin VHDCI connectors Two internal 68-pin HDCI connectors 64-bit, 66 MHz PCI 2.2 Intel® GC80303 processor | Performance: Up to 640 MB/sec (across 2 channels) RAID 0, 1, 10, 5 and 50 Microsoft® Cluster Server Support | Drive support: Up to 30 Ultra320 drives per adapter | Dimensions: Half-length PCI card (6.875" x 4.2") | OS support: Microsoft Windows NT® 4.0/2000/XP/.NET (32-bit and 64-bit) Redhat® Linux® 7.2. 7.3, 7.2 IA-64 Novell® NetWare® 5.1 and 6.0 Server DOS 6.XX | Warranty: 1-year vendor warranty | | | Dell PERC4/DC (LSI Logic MegaRAID 320-2) 2-channel ultra320 SCSI RAID storage adapter w/128MB Cache and BBU - New Bulk Package Guaranteed no DOA
Note: PERC4/DC is OEM LSI MegaRAID 320-2. The following product description is copied from LSI's web site for MegaRAID 320-2. - One dual-channel LSI53C1030 Ultra320 SCSI controller
- IA-64 ready
- Intel GC80303 integrated I/O processor
- 64-bit, 66 MHz PCI
- PCI 2.2 compliant
- Microsoft® Cluster Server Support
- Advanced management and configuration utilities
- Supports up to 40 logical drives per controller and 30 disk drives per array
- Auto resume during array reconstruction
- Background initialization for Quick RAID 5 setup
- FlexRAID®:
- Online capacity expansion - Online RAID level migration |