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Коммутатор Lenovo B300 Fibre Channel [3873AR3]

Коммутатор Lenovo B300 Fibre Channel [3873AR3]

2 655 900 

  • В наличии
  • Код: ct111282
Коммутатор Lenovo B300 Fibre Channel [3873AR3]
Коммутатор Lenovo B300 Fibre Channel [3873AR3]В наличии
2 655 900 
+7 (747) 095-79-79
Отдел продаж
  • +7 (771) 557-53-51
+7 (747) 095-79-79
Отдел продаж
  • +7 (771) 557-53-51
Законом не предусмотрен возврат и обмен данного товара надлежащего качества
Характеристики
Основные
ПроизводительLenovo

Оптоволоконный коммутатор Lenovo B300, 8 портов с оптоволоконными трансиверами 8Gb SWL SFPs, с возможностью расширения до 16 или 24. Скорость каналов: 1, 2, 4 и 8 Гбит/с с автоопределением. Комплектация: 1 блок питания с функцией горячей замены и встроенными вентиляторами, комплект монтажа в стойку.



Характеристики
Component Specification
Form factor Standalone or 1U rack mount
Ports Up to 24 SFP/SFP+ ports. 8 ports licensed by default; up to two optional 8-port license packs. 8x 8 Gb FC SWL SFP+ transceivers included with the switch.
Media types 8 Gb FC SFP+ transceivers: short-wave (SW), long-wave (LW), extended long-wave (ELW).
Port speeds 2/4/8 Gbps auto-sensing, full-duplex (8 Gb FC SFP+ transceivers)
FC port types

Full Fabric mode: FL_Port, F_Port, M_Port (Mirror Port). E_Port requires an optional license.

Access Gateway mode: F_Port and NPIV-enabled N_Port.
Data traffic types Unicast (Class 2 and Class 3), multicast (Class 3 only), broadcast (Class 3 only).
Classes of service Class 2, Class 3, Class F (inter-switch frames).
Standard software Full Fabric mode (standalone: single-switch fabric), Access Gateway (requires 24 ports be licensed), Advanced Zoning, Adaptive Networking, Advanced Diagnostic Tools.
Optional software Full Fabric E_Port (multi-switch fabric), ISL Trunking, Fabric Vision, Extended Fabric.
Performance Non-blocking architecture with wire-speed forwarding of traffic:
  • 2.125 Gbit/sec line speed, full duplex
  • 4.25 Gbit/sec line speed, full duplex
  • 8.5 Gbit/sec line speed, full duplex
  • Up to 192 Gbps aggregated throughput
  • Up to 0.7 microseconds local switching latency
Scalability
  • Maximum number of switches in the fabric: 239
  • Maximum frame size: 2,112-byte payload
  • Maximum number of frame buffers per switch: 700
  • Maximum number of ports per ISL trunk: 8 (Requires an optional license)
Cooling Three 2+1 redundant non-hot-swap fans. Non-port to port side airflow.
Power supply One fixed 75 W AC (100 - 240 V) power supply (IEC 320-C14 connector).
Hot-swap parts SFP/SFP+ transceivers.
Management ports One 10/100 Mb Ethernet port (UTP, RJ-45); one RS-232 port (RJ-45); one USB port (for additional firmware/log/configuration files storage).
Management interfaces EZSwitch Setup; Web-based GUI (Web Tools); CLI; SMI-S; SNMP. Optional Brocade Network Advisor (available from Brocade).
Security features Secure Socket Layer (SSL); Secure Shell (SSH); Secure Copy (SCP); Secure FTP (SFTP); user level security, Role-based Access Control (RBAC); LDAP, RADIUS, and TACACS+ authentication; access control lists (ACLs); IP security (IPsec)
Hardware warranty One-year customer-replaceable unit, parts-only warranty with 9x5 next business day terms. Optional warranty service upgrades are available through Lenovo: on-site coverage, 24x7 coverage, 2-hour or 4-hour response time, 1-year or 2-year warranty extensions, Remote Technical Support.
Software maintenance Three-year software support and subscription license is included. Optional 1-year and 2-year software support extension licenses are available through Lenovo.
Dimensions Height: 43 mm (1.7 in.); width: 429 mm (16.9 in.); depth: 307 mm (12.1 in.)
Weight 4.2 kg (9.3 lb) without SFPs.
Информация для заказа
  • Цена: 2 655 900