ArcaNAS
Feature
 ArcaNAS 2+ ArcaNAS 3+ ArcaNAS 4+ ArcaNAS 6+
Rack Units 2U 3U 4U 4U (24 front, 12 rear)
Max. Storage Capacity 48TB 64TB 96TB 144TB
Capacity Expansion Simple increase of capacity via addition of ArcaX disk shelves, without ever powering down or rebooting
RAID Controller PCIe-3.0 LSI® PowerPC 3108 1.2GHz Dual-core ROC (RAID-On-Chip) SAS3 12Gbs Chipset
Write-Back Cache Li-ion Battery-backed blazing fast 8GB PC3-14900 DRAM-based (not  s l o w  flash-based)
RAID Levels 0, 1, 3, 5, 6
RAID Spans 10, 30, 50, 60
Auto Rebuild Auto Rebuild of degraded RAID across all levels, including background initialization
Nomadic Controller Upon failed controller, replacement controller automatically finds and sets existing LUN’s and Volumes,
as RAID data written across disks rather than controller ... No data loss if controller failure were to occur
Throughput Up to 4.7GBs Reads, 5.3GBs Writes
Input/Output Up to 151,000 IOPS
RAID Management
Interface		 Dedicated RJ-45 port for Out-of-Band Remote Browser-based RAID Management
Drive Interface SAS3 12.0Gbs throughout appliance standard on all models
Processing (6) Intel® Xeon® Haswell E5-26xx v3 Cores (12) Intel® Xeon® Haswell E5-26xx v3 Cores
Chipset Intel® C612 Express
System RAM 2133MHz DDR4 PC4-17000 ECC/Registered Interleaved Dual-Channel
Network Connectivity Ports 2x GbE, 2x 10GbE standard
additional GbE/10GbE/FC ports available
IPMI 2.0 w/KVM Intelligent Peripheral Management Interface 2.0 with KVM (dedicated RJ-45 port) standard on all models
Alerts SMTP (eMail), SNMP (Simplified Network Management Protocol), SGPIO Drive Indication LED’s, etc.
Available PCI-e
Expansion Slots		 2 LP / 3 FH 4 Full-Height
High-Efficiency
Power Supplies		 Dual Redundant 920W (1+1) Dual Redundant 1280W (1+1)
Hot-Swap Cooling Fans 3 5
Graphics 32MB embedded VGA Graphics Port
Health Monitoring Processors, Fans, Temperature
Regulatory UL, CUL, TUV, CB, CCC
Compliance ROHS 5/6 Compliant