HP Smart Array P400 Quickspecs page 4

QuickSpecs
Standard Features
Management Features Management Features
Management Features Management Features
Ports Ports Ports Ports
Performance Performance Performance Performance
Capacity Capacity Capacity Capacity
Availability Availability Availability Availability
Online array expansion (with BBWC upgrade)
Online logical drive extension (with BBWC upgrade)
Online RAID level migration (with BBWC upgrade)
Online strip size migration (with BBWC upgrade)
Offline Mirror splitting and recombining
Unlimited global online spare assignment
User selectable expand and rebuild priority
User selectable RAID level and stripe size
User selectable read and write cache sizes
Eight (8) SAS physical links distributed across 2 internal x4 wide port connectors.
HP's High Performance Architecture sets new boundaries of industry performance expectations!
3G SAS (300MB/s bandwidth per physical link)
x8 3G SAS physical links (compatible with 1.5G SATA)
256 MB 40-bit wide DDR2-533MHz cache upgradeable to 512 MB 72-bit wide DDR2-533MHz
battery-backed cache provides up to 4.2 GB/s maximum bandwidth
x8 2.5G PCI Express host interface provides 2 GB/s maximum bandwidth
440 PowerPC Processor
Read ahead caching
Write-back caching (with battery-backed write cache upgrade)
Given the increasing need for high performance and rapid capacity expansion, the SA-P400 Controller
offers:
Up to 2TB of total storage with SATA HDD
Up to 13.5TB of total storage with 18 x 750GB 3.5" SATA HDD
Provides increased server uptime by providing advanced storage functionality:
Online RAID level migration (between any RAID level)
Online stripe size migration
Online array expansion
Online logical drive extension
Online drive firmware upgrade
Unlimited global online spare
Pre-Failure Warranty
DA - 12400 North America — Version 6 — November 17, 2006
HP Smart Array P400 Controller HP Smart Array P400 Controller HP Smart Array P400 Controller HP Smart Array P400 Controller
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