Areca ARC-1320-4I4X Leaflet

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Unparalleled Performance
- PCIe 2.0 and 6Gb/s SAS 
Highlights
Overview
Areca PCIe 2.0 x8 lanes 6Gb/s SAS host 
adapters are able to connect to both 6Gb/s and 
3Gb/s SATA SAS/SATA hard disk drives, 
allowing for tiered storage that optimizes costs 
and performance. This is because SAS adapters 
leverage a common electrical and physical 
connection interface that is compatible with 
SATA technology. SAS drives are optimal when 
speed and reliability are of the utmost concern, 
Easy Management
A set of 8 green LEDs and 8 red LEDs are 
provided on the front side of the MD2 low profile 
board to transport activity/fault status for each of 
the 8 attached devices. The global state of these 
activity/fault indicators is also presented on two 
sets of header. The adapters contain a BIOS set 
up utility that can access via hot key at system 
BIOS boot-up screen. This pre-boot setup utility 
provides flexibility for customer to optimize the 
host adapter parameter. API library for customer 
combines the ARC-1320 series function code to 
its monitor utility. CLI and API code have 
supported a system level ATA-8 microcode 
download for upgrading SATA disk firmware and 
SES microcode download for upgrading 
enclosure expander firmware.
ARC-1320ix-16
(24 Ports PCIe 2.0 6Gb/s SAS Host Adapter)
while SATA drives are appropriate when 
capacity and cost are more important. Areca 
offers a diverse selection of SAS host adapter 
including a wide variety of internal and external 
connector configurations to support any 
application, from high-performance workstations 
to large-scale DAS arrays at high performance 
concerns. System integrators can use the 
ARC-1320 host adapters to build large-scale 
storage array infrastructures that support both 
SAS and SATA devices. The mixing drivers into 
servers can be felt immediately when using the 
ARC-1320 to develop a tiered storage solution 
with hard disk drives (HDDs), tape drives, tape 
autoloaders, solid state drives (SSDs) and 
removable media (DAS/JBOD).
PCIe 2.0 x8 lanes ( x8, x4, and x1 
lane widths)
Up to 6Gb/s transfer rates per 
SAS port
Support 1.5, 3.0 and 6 Gb/s SAS 
and SATA link rates
Connects to SAS and SATA 
HDDs, tape drives, SSDs 
Supports SSP, SMP, STP and 
SATA protocols
Supports the SATA Protocol 
defined in the serial ATA, 
Revision 2.6 specification
Address up to 128 total end-point 
devices via SAS expanders
API library for customer to write 
monitor utility
Support SGPIO interface for 
ARC-1320ix-16
System status indicates through 
global HDD activity/fault header 
Low profile form factor
The ARC-1320 series is a low profile host adapter. It brings the fastest avail-
able connections to 6Gb/s and 3Gb/s SAS/SATA interface storage on any 
computer, workstation and server with PCI Express 2.0 interface. 
SAS 2.0 is designed for backward compatibility 
with SAS 1.0, twice speed data transfer 6Gb/s 
than previous available. The SAS 2.0 interface 
supports both 6Gb/s SAS 2.0 disk drives for 
data-intensive applications, and 6Gb/s SATA 
drives for low-cost bulk storage of reference 
data. ARC-1320 series host adapters provide a 
blazing-fast storage connectivity solution with 
enhanced reliability and performance and a wide 
variety of internal and external connector 
configurations to support any application and 
tiered storage solution. The SAS host adapters  
enable large-scale direct attach storage (DAS) 
arrays through external 6Gb/s ports, driving up 
to 128 end-point devices for SFF-8088 connec-
tor. With connectivity options including 8-internal 
ports, 4-internal/4-external ports, 8-external 
ports, and 16-internal/8-external ports, 
ARC-1320 series 6Gb/s host adapters are ideal 
for large capacity external server storage RAID 
and no-RAID enclosure. 
ARC-1320-8i/4i4x/8x
(8 Ports PCIe 2.0 6Gb/s SAS Host Adapters)