HP VOLTAIRE IB 4X DDR 24P INT MNGD SWITCH - (P/N 409367-B21)

Overview
The Voltaire Grid Switch ISR 9024 is a high performance, low latency, fully non-blocking switch for high performance computing (HPC) clusters and enterprise grids. Offering available bandwidth of up to 960 Gbps, the Grid Switch ISR 9024 is a cost-effective alternative to proprietary interconnect technologies. With twenty-four 10 or 20 Gbps ports in a 1U chassis, the standards-based Grid Switch ISR 9024 delivers high bandwidth and low latency at affordable pricing. Using the Grid Switch ISR 9024, you can build high performance clusters and grids that scale from several to tens of nodes.

Features:
10-20 Gbps link performance for clusters and grids
Ultra-low latency:under 140 nanoseconds
Available bandwidth of up to 960 Gbps
Built-in high availability
Ideal for scientific, commercial, HPC and enterprise applications
Architected to provide high MTBF
Powerful CPU to allow management of fabrics,as well as device management capabilities.

Technical Specs
19-inch rack mountable chassis, 1U height
Configurations
• ISR 9024D-M - Internally managed 24 4X DDR ports (active CPU)
InfiniBand Ports
24 4X Dual Data Rate ports (DDR - 20 or 10 Gbps auto-negotiate)
• Interconnect options: copper and/or fibre-optic, with optional
support for optical adaptors (MediaConverter) on top row 12 ports
• Indicators: physical and logical status
• All ports are located on the rear panel

Switch Specifications
• Aggregate Data Throughput: 960 Gbps (DDR) or 480 Gbps (SDR)
• Port-to-port Latency: 140 nanoseconds (max.)
• Linear Forwarding Table: 48K entries
• Multicast Table Size: 1K entries
• Data Virtual Lanes: 8
• Management Virtual Lanes: 1
• MTU: 4096 Bytes (max)

Management
• Remote InfiniBand (in-band) management, both for internally and externally managed devices.
• On-board processor running GridVisionTM fabric and device manager software with GUI, CLI and SNMP
• Connectors: EIA/TIA-232 console and RJ-45 Ethernet

Physical Characteristics
• 19-inch rack-mountable chassis
• Dimensions (H x W x D):1.69 in. (43 mm) x 16.93 in. (430 mm) x 20.59 in. (523 mm)
• Front or rear rack mountable
• Fixed rack-mount bracket kit (RM-24)

• Optional cabling guide brackets kit (CG-24) designed for ultimate cable management
• Weight: 17 lb (7.7 Kg), excluding rack mounting
• Two hot-swap Power Supplies (PS-24)
• Power entry: 100 to 240 VAC, 50/60 Hz, auto-sensing
• Power consumption*: 69W, max.
• MTBF: over 220,000 hours