GS7200

Features and benefits

Based on the Gnodal Peta ASIC, the GS7200 is part of the Gnodal GS-Series 10 and 40 GbE switches for the High Performance Data Center. Gnodal derive their extreme performance capability from a revolutionary architectural design that eliminates network congestion within multi-chassis configurations, delivering optimum performance at minimum cost and power consumption.

Features

High Port Count

72 SFP+ ports. 1RU top-of-rack Ethernet switch enables network consolidation at minimal cost

Ultra-low Latency

150ns port-to-port with extremely low jitter making it ideal for latency sensitive applications

High Throughput

1.5 Tb/s non-blocking throughput and forwarding capacity exceeding 1 Bpps. Ideal for bandwidth hungry, data-intensive applications in High Performance Data Centers

Scalability to Thousands of Ports

Unique top-of-rack switch due to its flexibility as edge or fabric device, 40 GbE support, arbitrarily wide fabric link aggregation and MAC addressing up to 52 million entries, provides a cost-effective migration path to future capabilities that protect investment

Layer2+

Service differentiation, lossless transmission, highly efficient multicast and unicast increases overall application efficiency

Minimized TCO

Typical power consumption of 1.6W per port substantially reduces operating costs. Reliability and serviceability are ensured with hot-swappable, redundant PSUs and fans

Standardization

SFP+ fiber or copper cables, open-sourced from third-party vendors or directly from Gnodal. Support of QSFP to 4-port SFP+ converter cable enables further flexibility.

Technical Specifications

Port-to-port Latency

  • 72 port network: sub 150ns (RFC 1242 for Store and Forward)

Bandwidth

  • 72 port network: 1.5 Tbps non-blocking 1071 million packets per second

Physical

  • 1 RU 19" rack mountable
  • Dimensions: 1.73" x 17.52" x 22.44" (4.4cm x 44.5cm x 57cm)
  • Weight: 19.8 lbs (9.07 kg)
  • Airflow: Front-to-Rear (fan side to port side)

Operating Environment

  • Temperature: 32° to 104°F (0° to 40°C)
  • Relative humidity: 5 to 85 percent, Non-condensing
  • Max Operating Altitude: 9842 ft (3000m)

Electrical Characteristics

  • Voltage Range (Vac): 100 - 240 V
  • Nominal Frequency: 50 - 60 Hz

Power Consumption

  • Maximum Power: 245W
  • Typical Power with Passive Twinax Copper: 114W
  • Typical Power with 72 x 10GBASE-SR: 164W

Connectivity

  • 10 GbE SFP+ Passive / Active Copper or Fiber
  • 10GBASE-CR - Direct attach copper
  • QSFP-SFP+ Breakout Cable
  • 10GBASE-SR
  • 10GBASE-LR

Redundancy

  • 1+1 redundant, hot-swappable PSUs
  • 2+1 redundant, hot-swappable fans
  • Environmental self-monitoring

IEEE Compliance Data coding & frame transmission

  • 802.3-2008
  • Jumbo frames up to 9k

Bridge operation

  • 802.1D-2004. MAC Bridges.
  • Including 802.1w Rapid Spanning Tree
  • GVRP / GMRP
  • 802.1Q-2005 Virtual Bridged LANs (VLANs)
  • Including 802.1s Multiple Spanning Tree.
  • 802.1AX-2008 Link Aggregation
  • 802.1AB-2005 Connectivity discovery (LLDP)
  • 802.1X-2004 Port-based Authentication

L2+ Features

  • Congestion Avoidance
  • Broadcast Storm & Flood Control
  • Lossless Transmission Selection
  • Distributed Muli-Chassis LAG

Multicast

  • IGMP Snooping v1, v2
  • MLD snooping v1

QoS

  • 802.3x Flow Control
  • Prioritized Traffic Type
  • Priority-Based Flow Control

Security

  • Multiple User Privileges (CLI )
  • 1492 TACACS+ (authentication)
  • 2865 RADIUS (authentication)
  • SSH IPv4
  • RFC 3164 Syslog IPv4

SNMP v1, v2, v3 (IPv4)

  • Including RFC 1155, 1157, 1212, 1213, 1215, 2089, 2578, 3411, 3412, 3413, 3414, 3415, 3416, 3417, 3584

MIB Support

  • Including RFC 1213, 1493, 2233, 2618, 2665, 2674, 3412, 3413, 3414, 3415, 3584, 4133, 4363
  • IEEE 802.1X, 802.1AB, 802.3AD
  • RSTP, MSTP
  • DCBX (Priority-Based Flow Control)
  • RMON

Management & Administration

  • 1 GbE Management port (out of band)
  • Serial Port
  • Single-point, multi-chassis management
  • Industry standard CLI Console
  • Multi-session Telnet, SSH with pre-defined commands
  • Firmware & configuration upgrade through TFTP, SFTP
  • TCP/IP stack IPv4
  • Port mirroring
  • SNTPv4
  • NTP
  • Span Aggregation

Regulatory Compliance Safety

  • CSA C22.2 No 60590-1:2007
  • EN 60950-1, A1: 2009
  • IEC 60950-1, A1: 2009
  • CB Report Including all National Deviations

Electromagnetic Compatibility (EMC)

  • AS/NZS CISPR 22: 2006, Class A
  • Canada: ICES-003:2004
  • Europe: EN 55022: 2006, A1:2007 (CISPR 22: 2006), Class A
  • USA: FCC CFR 47 Part 15, Subpart B, Class A
  • CISPR24: 2001 A2:2002
  • EN 55024: 1998 + A1: 2001 + A2: 2003
  • EN 61000-3-2: A2 2009
  • EN 61000-3-3: 2008

RoHS Compliance

  • 2011/65/EU Restriction of Certain Hazardous Substances Directive

Items in italics supported in upcoming firmware releases

How to buy

 

Download the GS7200 datasheet

“72x10 GbE ports in 1U with latency of 150ns. The highest density, lowest latency 10 GbE ToR switch.”