ExpressSAS Host and RAID adapters

Product

H308

H380

H30F

R348

R380

R30F

Features

 

 

 

 

 

 

 

 

 

 

 

 

 

Max. Data rate

3 Gb/sec.

3 Gb/sec.

3 Gb/sec.

3 Gb/sec.

3 Gb/sec.

3 Gb/sec.

x8 PCI Express

Number of ports

8

8

16

8

8

16

Port configuration

0/8

0/8

0/16

4/8

8/0

0/16

external/internal

 

 

 

selectable 4/4

 

 

 

 

 

 

or 0/8

 

 

Connector type

2 mini SAS

2 mini SAS

4 mini SAS

1 mini SAS

2 mini SAS

4 mini SAS

 

(x4) SFF-8087

(x4) SFF-8088

(x4) SFF-8087

(x4) SFF-8088

(x4) SFF-8088

(x4) SFF-8087

 

internal

external

internal

external

external

internal

 

 

 

 

2 mini SAS

 

 

 

 

 

 

(x4) SFF-8087

 

 

 

 

 

 

internal

 

 

 

 

 

 

 

 

 

Number of devices

256 end-point

256 end-point

256 end-point

128 SAS/SATA

128 SAS/SATA

128 SAS/SATA

supported

devices

devices

devices

targets

targets

targets

 

 

 

 

 

 

 

1.5 Gb SATA

support

 

 

 

 

 

 

 

 

 

 

 

 

 

3 Gb SATA II

support

 

 

 

 

 

 

 

 

 

 

 

 

 

3 Gb SAS support

Cable distances

up to 8m SAS,

up to 8m SAS,

up to 8m SAS,

up to 8m SAS,

up to 8m SAS,

up to 8m SAS,

 

1m SATA

1m SATA

1m SATA

1m SATA

1m SATA

1m SATA

Software RAID

0

0

0

0, 40, 50, 60

0, 40, 50, 60

0, 40, 50, 60

Integrated RAID

 

 

 

0, 1, 4, 5, 6

0, 1, 4, 5, 6

0, 1, 4, 5, 6

 

 

 

 

JBOD,

JBOD,

JBOD,

 

 

 

 

DVRAID

DVRAID

DVRAID

RAID Management

 

 

 

Utility

 

 

 

 

 

 

Global Hot Spares

 

 

 

Event notification

 

 

 

E-mail, pop-up,

E-mail, pop-up,

E-mail, pop-

 

 

 

 

log file

log file

up, log file

 

 

 

 

 

 

 

SNMP

 

 

 

Memory (ECC)

 

 

 

256 MB

256 MB

512 MB

Advanced Data

Streaming™

 

 

 

 

 

 

32-bit support

64-bit support

Windows

Linux

Mac OS X

VMware

 

 

 

Low profile

1/2 height

1/2 height

v

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Image 37
ATTO Technology FC-82EN, FC-84EN, FC-81EN ExpressSAS Host and RAID adapters, Product H308 H380 H30F R348 R380 R30F Features

FC-81EN, FC-82EN, FC-84EN specifications

ATTO Technology's FC-82EN is a 16Gb Fibre Channel HBA (Host Bus Adapter) that provides high-performance connectivity for storage area networks. Designed for use with both Windows and Linux operating systems, the FC-82EN is ideal for enterprises seeking to optimize data transfer rates and reduce latency for mission-critical applications.

One of the key features of the FC-82EN is its support for 16Gb Fibre Channel, which doubles the bandwidth from previous generations, allowing for faster data transfers. This is particularly beneficial in environments with heavy I/O workloads, such as virtualized data centers and large databases. With its backward compatibility, users can seamlessly integrate the FC-82EN into existing Fibre Channel networks that operate at 4Gb and 8Gb speeds, ensuring flexibility and protecting existing investments.

The FC-82EN employs advanced technologies to enhance performance and reliability. It incorporates ATTO's proprietary Advanced Data Streaming (ADS) technology, which optimizes data flow between the host system and storage devices. By minimizing processing overhead and maximizing throughput, ADS ensures that data-intensive applications run smoothly. Additionally, the HBA features a built-in intelligent caching mechanism to help manage data transfer and reduce bottlenecks.

Another significant characteristic of the FC-82EN is its support for multipathing, which enhances availability and load balancing across multiple paths in a storage network. This feature is crucial in distributed systems where uptime is critical, as it helps to prevent single points of failure and effectively utilizes available resources.

For manageability and ease of use, the FC-82EN includes ATTO's configurable driver and management software, providing users with a comprehensive suite of tools for monitoring performance, configuring settings, and troubleshooting issues. The adapter also supports end-to-end error detection and recovery protocols, ensuring data integrity throughout the transfer process.

In summary, the ATTO Technology FC-82EN is a robust and versatile Fibre Channel HBA that meets the demanding requirements of modern data environments. With its high-speed capabilities, advanced technologies, and strong management features, the FC-82EN is an excellent choice for organizations looking to enhance their storage network performance and reliability.