HP ProLiant ML350 G3

Integrated Dual Channel
Wide Ultra3 SCSI Adapter
Drives Supported Up to 28 SCSI devices (14 per channel)
Data Transfer Method 64-bit PCI bus-master
SCSI Channel Transfer
Rate
160 MB/s per channel
Maximum Transfer Rate
per PCI Bus (peak)
267 MB/s per channel
SCSI Protocols Wide Ultra2 SCSI
Wide-Ultra SCSI-3
Fast SCSI-2
Electrical Protocol Low Voltage Differential (LVD)
SCSI Termination Active Termination
External SCSI Connectors Optional VHDCI and HD68 internal-to-external connectors
Internal SCSI Connectors Two 68-Pin Wide-Ultra SCSI-3 connectors
Smart Array 641
Controller
( NOTE: The Smart Array 641
Controller ships standard with
the Array Models only.)
Protocol Ultra320 SCSI
SCSI Electrical Interface Low Voltage Differential (LVD)
Drives Supported Up to 6 Ultra 320, Ultra3 and Ultra2 SCSI hard drives
SCSI Port Connectors SA-
641
One internal SCSI port
Data Transfer Method 64-Bit PCI bus-master
PCI Bus Speed 64-bit, 133-MHz PCI-X (1 GB/s maximum bandwidth)
PCI 3.3 volt PCI slot compatibility only
Simultaneous Drive
Transfer Channels
One
Channel Transfer Rate 320-MB/s total; 320-MB/s per channel
Software upgradeable
Firmware
Yes
Cache Memory 64-MB DRAM used for code, transfer buffers, and non-battery backed read cache
Logical Drives Supported 32
Maximum Capacity 1.80 TB (6 X 300 GB)
Memory Addressing 64-bit, supporting servers memory greater than 4 GB
RAID Support RAID 5 (Distributed Data Guarding)
RAID 1+0 (Striping & Mirroring)
RAID 1 (Mirroring)
RAID 0 (Striping)
Upgradeable Firmware 2-MB Flashable ROM
Disk Drive and Enclosure
Protocol Support
Ultra320, Ultra2 and Ultra3
Warranty Maximum: The remaining warranty of the HP server product in which it is installed (to
a maximum three-year limited warranty)
Minimum: One-year, on-site limited warranty
Pre-Failure Warranty: Drives attached to the Smart Array Controller and monitored
under Insight Manager are supported by a Pre-Failure (replacement) Warranty. For
complete details, consult the HP Support Center or refer to your HP Server
Documentation.
QuickSpecs
HP ProLiant ML350 Generation 3 (G3)
Technical Specifications
DA - 11430 Worldwide — Version 55 — December 13, 2004 Page 37