Adaptec RAID 3405 The mid-range Series 3 family of Unified Serial controllers delivers the richest RAID feature set on the market. 4-internal port, low profile, PCI-Express (PCIe) Unified Serial RAID controller delivers flexibility & advanced data protection to pedestal & high-density rack mount servers. The Series 3 family of Adaptec Unified Serial™ (SATA/SAS) RAID controllers hits the sweet spot of flexibility & performance by supporting either high-capacity SATA drives, high-performance SAS drives, or both on a single system. The Adaptec RAID 3405 features 500 MHz of processing power, a 128MB ECC-protected data cache, connectivity with x 4 PCI-Express, & scalability up to 128 devices using SAS expanders. The Adaptec RAID 3405 supports a wide range of operating systems, compatibility with more than 300 third-party devices, & full integration with Adaptec Storage Manager™ for centralized management of all Adaptec RAID controllers on the network. Highlights 4 internal ports MD2 – Low profile form factor Intel 80333 500 M Hz processor 4-Lane PCI-Express bus interface RAID levels 0, 1, 1E, 5, 5EE, 6, 10, 50, 60, JBOD 128MB cache Up to 128 SATA or SAS devices using SAS expanders scalability 1 SFF-8087 (int.) connectors Adaptec Storage Manager, Copyback Hot Spare Ro HS compliant 3 year warranty Supported Operating Systems Microsoft Windows Red Hat Linux SUSE Linux Novell Net Ware SCO Open Server Unix Ware Sun Solaris Free BSD VMware ESX Server Key RAID Features • Supports 4 direct-attached or up to 128 SAS or SATA disk drives using SAS expanders • RAID Levels 0, 1, 10, 5, 50*, JBOD • Advanced Data Protection Suite • RAID Levels 1E (Striped Mirror), 5EE (Hot Space), 6 & 60* (Dual Drive Failure Protection) • Copyback Hot Spare • Snapshot Backup (optional) • Dynamic caching algorithm • Online Capacity Expansion • RAID Level Migration • Optimized Disk Utilization • Quick Initialization • Native Command Queuing (NCQ) • Hot spares – global, dedicated, & pooled • Background initialization • Automatic/manual rebuild of hot spares • SAF-TE enclosure management support • Configurable stripe size • S.M.A.R.T. support • Up to 512TB array sizes • Multiple arrays per disk drive • Bad stripe table • Dynamic sector repair • Staggered drive spin-up • Bootable array support • Hot-plug drive support