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System x RackSwitch G8124E (Rear to Front)

Kalkulačka splátek CETELEM
201050 Kč s DPH

166157 Kč bez DPH
Dostupnost: Nedostupné
Part no.: 7159BR6
Výrobce: LENOVO
Váha: 46,4
Záruka: 36 měsíců
System x RackSwitch G8124E (Rear to Front)
Produkt je zařazen:

Popis produktu:
The Lenovo RackSwitch™ G8124E delivers exceptional performance that is lossless and low latency. In addition, the G8124E delivers excellent cost savings as you consider acquisition costs, energy costs, plus its feature-rich design with when it comes to virtualization, CEE/FCoE, high availability, and its enterprise class Layer 2 and Layer 3 functionality.

Form factor 1U rack mount
Ports 24x SFP/SFP+ ports
SFP/SFP+ media types: 10 Gb Ethernet SFP+: •10 GbE short-range (SR) SFP+ transceivers •10 GbE long-range (LR) SFP+ transceivers •10 GbE extended-range (ER) SFP+ transceivers •10 GbE SFP+ direct attach copper (DAC) cables
1/10 Gb Ethernet SFP+: •1/10 GbE SX/SR SFP+ transceivers
1 Gb Ethernet SFP: •1 GbE short-wavelength (SX) SFP transceivers •1 GbE long-wavelength (LX) SFP transceivers •1 GbE RJ-45 SFP transceivers
Port speeds • 10 GbE SFP+ transceivers and DAC cables: 10 Gbps •1/10 GbE SFP+ transceivers: 1 Gbps or 10 Gbps •1 GbE SFP transceivers: 1 Gbps
Data traffic types Unicast, multicast, broadcast.
Software features Lenovo Networking OS: Layer 2 switching, Layer 3 switching, virtual local area networks (VLANs), VLAN tagging, spanning tree protocol (STP), link aggregation (trunk) groups (LAGs), virtual LAGs (vLAGs), Hot Links, Layer 2 failover, quality of service (QoS), VMready, IPv4/IPv6 management, IPv4/IPv6 routing, IPv4 virtual router redundancy protocol (VRRP), virtual NICs, Converged Enhanced Ethernet, Fibre Channel over Ethernet (FCoE) transit switch operations.
Performance Non-blocking architecture with wire-speed forwarding of traffic: •100% line-rate performance •Up to 480 Gbps aggregated throughput •As low as 570 nanoseconds switching latency •Up to 9,216-byte jumbo frames
Scalability •MAC address forwarding database entries: 16,000 •VLANs: 4,095 •Per VLAN Rapid Spanning Tree (PVRST) instances: 128 •Multiple STP (MSTP) instances: 32 •Link aggregation groups: 16 •Ports in a link aggregation group: 12
Cooling Six 5+1 redundant fixed fans. Rear (non-port side) to front (port side) or front to rear airflow.
Power supply Two load-sharing, redundant fixed 275 W AC (100 - 240 V) power supplies (1x IEC 320-C14 connector on each power supply).
Hot-swap parts SFP/SFP+ transceivers, SFP+ DAC cables.
Management ports 2x 10/100/1000 Mb Ethernet ports (RJ-45); 1x RS-232 port (Mini-USB).
Management interfaces Industry standard command line interface (isCLI); SNMP v1 and v3; Netconf (XML). Optional Lenovo Switch Center. Optional Lenovo XClarity for discovery, inventory, monitoring and events.
Security features 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); port-based network access control (IEEE 802.1x).
Hardware warranty Three-year customer-replaceable unit and onsite limited warranty with 9x5 next business day terms. Optional warranty service upgrades are available through Lenovo: 24x7 coverage, 2-hour or 4-hour response time, 1-year or 2-year warranty extensions, 1-year or 3-year Remote Technical Support (RTS).
Software maintenance Three-year software support and subscription is included in the base warranty. Optional 1-year and 2-year warranty extensions include software support and subscription.
Mean Time Between Failures 189,060 hours with ambient operating temperature of 40° C.
Dimensions Height: 44 mm (1.7 in.); width: 439 mm (17.3 in.); depth: 381 mm (15.0 in.)
Weight 6.4 kg (14.1 lb).


The part numbers for the G8124E switches include the following items:
•One Lenovo RackSwitch G8124E switch
•Generic Rack Mount Kit (2-post)
•Console Cable Kit: RJ-45 (plug) to RJ-45 (plug) serial cable (1 m); Mini-USB to RJ-45 (jack) adapter cable (0.2 m) with retention clip; DB-9 to RJ-45 (jack) adapter
•Warranty Flyer
•Important Notices Flyer
•Documentation CD-ROM

Configuration notes:
•Power cables are not included and must be ordered together with the switch (see "Power supplies and cables" for details).
•SFP/SFP+ transceivers and cables are not included and must be ordered together with the switch (see "Transceivers and cables" for details).




Lenovo Press - https://lenovopress.com/tips1271-lenovo-rackswitch-g8124e


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