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Adaptec SAS+SATA 6Gb ASR, 72405 Single 2274900-R PCI-Express-x8-v3.0, 24-Channel (Six x4 Internal SFF8643) RAID-0/1/5/6

Adaptec 2961477

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Product Code:2961477
EAN Code:0760884156780

Adaptec 2274900-R Adaptec SAS+SATA 6Gb ASR, 72405 Single 2274900-R PCI-Express-x8-v3.0, 24-Channel (Six x4 Internal SFF8643) RAID-0/1/5/6

Adaptec SAS+SATA 6Gb ASR, 72405 Single 2274900-R PCI-Express-x8-v3.0, 24-Channel (Six x4 Internal SFF8643) RAID-0/1/5/6

The Adaptec Series 7 RAID adapter family features PMC's 24 port PM8015 RAID-on-Chip ROC, which combines a x8 PCIe Gen3 interface with 6Gb/s SAS ports to enable a new generation of high- performance RAID adapters that are unmatched by any other ROC in the industry. Adaptec Series 7 RAID adapters are available with 8, 16, or 24 native SAS/SATA ports.

While the PCIe Gen3 interface doubles bandwidth to the host compared to PCIe Gen2, it requires at least 16 6Gb/s SAS/SATA ports to double the bandwidth to the storage devices. Competing 6Gb/s solutions have only 8 ports, and cannot leverage that advantage.

New Levels of Performance
Series 7 adapters perform at up to 6.6 GB/s on sequential reads and up to 2.6 GB/s on sequential writes on parity RAID 5, more than doubling the performance of competing host-based RAID adapters. With 16 direct-connected solid-state drives SSDs, Series 7 adapters can deliver up to 450,000 IOPS – nearly 10x the performance of previous-generation RAID adapters.

Advanced Data Protection
Adaptec RAID Code ARC delivers maximum reliability with RAID levels 0, 1, 1E, 5, 6, 10, 50 and 60 71605E supports 0, 1, 1E, and 10, only . ARC also offers RAID Level Migration the ability to easily migrate RAID levels, Online Capacity Expansion expand capacity without powering down the server, and Copyback Hot Spare when a failed drive has been replaced, data is automatically copied from the hot spare back to the restored drive. New to Series 7 is its auto configuration capability. Users can operate in HBA mode expose drives to the host directly or Simple Volume mode use fast DRAM cache to reduce latency and improve performance, without the need to use setup tools. In RAID mode, they can mix and match all devices and handle them at the same time.

Series 7 adapters support all types of devices including drives, tapes, autoloaders, external RAID systems. They support migration of disk drives from standard Host Bus Adapters HBAs as well as onboard SATA or SAS interfaces from the motherboard.

Introducing mini SAS HD Connectors
These connectors allow for greater flexibility in configuration options by supporting up to 16 native SAS/SATA ports in a Low-Profile MD2 form factor and up to 24 SAS/SATA ports in a full-height half-length form factor. The new connectors can be combined with a wide range of Adaptec SAS HD cables, including straight connectors or Adaptec's first to market right angle connectors.

Zero-Maintenance Cache Protection ZMCP
Series 7 adapters can be combined with AFM-700, our third-generation flash-based cache protection modulesold separately to enable instant battery-free protection of the data within the cache.

Adaptec maxView Storage Manager
Adaptec maxView Storage Manager provides the powerful features of Adaptec Storage Manager™ in an HTML5 web interface that can be viewed in standard desktop or mobile browsers without the need for separate software installation.

Feature list

Supported hard disk drive interfaces: SAS, Serial ATA III
Host interface: PCI Express x8
PCI Express slots version: 3.0
PCI Card form factor: half-height
Internal SATA ports quantity: 24
Internal memory: 1024 MB
Data transfer rate: 6 Gbit/s
RAID levels: 0, 1, 5, 6, 10, 50, 60, 1E
SSD support: Y
S.M.A.R.T support: Y
RAID Level Migration: Y
Online Capacity Expansion: Y
Compatible operating systems: Microsoft Windows, Red Hat Linux, SUSE Linux, Fedora, Debian Linux, Ubuntu Linux, Sun Solaris, FreeBSD, VMware ESX
Connectors: 6 x SFF-8643
Number of products included: 1 pcs
Hot-Plug support: Y
Built-in processor: PMC PM8015
Mean time between failures MTBF: 700000 h
Voltage: 3.3 V
Management protocols: SNMP, SMTP
Certification: CE, FCC, UL, C-tick, VCCI, KCC, CNS
Depth: 167 mm
Height: 107 mm
Operating temperature range T-T: 0 - 55 °C
Windows operating systems supported: Y
Linux operating systems supported: Y

Adaptec SAS+SATA 6Gb ASR, 72405 Single 2274900-R PCI-Express-x8-v3.0, 24-Channel (Six x4 Internal SFF8643) RAID-0/1/5/6

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