D-link DSN-4100 Xstack 4x1gbe Iscsi San Array

Drive Bays:
16, Expandable with DSN-4000 expansion arrays up to 80

Drive Interface Support:
SAS/SATA

System Memory:
512MB Standard Cache Memory:
DSN-4100: 512MB Standard (Expandable to 2GB)

Battery Backup for Cache:
Standard (approximately 72 hours on full charge) Bandwidth:
DSN-4100: Up to 425MB/s

Storage Capacity:
Supports 32TB Capacity with 2TB Hard Drives

Additional DSN-4000 expansion arrays support up to 160TB total capacity iSCSI Network Interface:
Host Interface:iSCSI Draft 20 Compliant Initiator
Connections:1,024 hosts
CHAP Authentication:Yes
Access Control of Management:Yes
iSCSI/TCP/IP Full HW Offload:Yes
Jumbo Frames Support:Yes
LAG Support (Link Aggregation) :DSN-4100: Up to four LAGs (IEEE802.3ad Link Aggregation Group)
VLAN Support:Up to eight 1-to-1 mapping between IP subnet and VLAN. Multiple VLANs per physical port with VLAN tag. All physical ports in LAG belong to same VLAN (IEEE802.1Q Tag) Volume and RAID Support:
RAID Controller:Integrated in ASIC chip
RAID Support:RAID Levels 0, 1, 1+0 and 5 (Striped sets, mirrored sets, striped mirrored sets and parity sets)
Volumes:1,024 Virtual Volumes (256 accessible per initiator)
Target Nodes:1,024 Online Capacity Expansion:Yes
Hot Swappable Drives:Yes
Instant Volume Access:Yes
Free Space Defragmentation:Yes
Auto-Detection Failed Drive:Yes
Auto-Rebuild Spare Drive:Yes
RAID Level Migration:Yes
Drive Roaming in Power Off (configured drives are not bay-specific) :Yes
Micro Rebuilds:Yes Storage Management:
Embedded IP-Based Management GUI:Create, manage, expand and monitor storage pool, volumes and RAID
Event manager to view and persist events
Firmware Field Upgradeable:Yes
SMI-S Version 1.1:Yes
Event Log:Yes Power:
Supply Type:Dual Redundant Hot-Swappable 450 Watt
Input Voltage:90-264 VAC
Input Frequency:47-63 Hz
Current:7 to 8A (100V) 3.5 to 4A(240V)
Power Factor Correction:PFC 80PLUS
Form Factor:3U industry-standard 19-inch rack International Approvals:
Safety/EMI:CE, FCC Class B, VCCI, BSMI, CB, KCC, C-Tick, UL/cUL, TUV Item Dimension (L"xW"xH"):
22.64 x 11.22 x 40.86

Weight:
62.53 lb

Warranty Information
3 Year Limited