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Produktspecifikation
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Prisutveckling
| Anslutningar | |
| Antal USB 2.0 anslutningar | 1 |
| Konsolport | RJ-45/Mini-USB |
| Typ av grundläggande RJ-45 Ethernet-portar | None |
| Antal SFP+-modulplatser | 48 |
| Strömanslutning | AC-ingångskontakt |
| Antal QSFP+-modulplatser | 6 |
| Vikt & dimension | |
| Vikt | 9,1 kg |
| Höjd | 44 mm |
| Bredd | 439 mm |
| Djup | 487 mm |
| Strömtillförsel | |
| Strömförbrukning (vanlig) | 123 W |
| Antal strömförsörjningsaggregat | 2 |
| Stöd för redundant strömförsörjning (RPS) |  |
| Växelström Frekvens | 50/60 hz |
| AC-inspänning | 100 - 240 V |
| Strömförbrukning (max) | 240 W |
| Strömförsörjning ingår | |
| Miljökrav | |
| Intervall för relativ operativ luftfuktighet | 10 - 90% |
| Temperatur vid drift | 0 - 40 ° C |
| Värmeavgivning | 420 BTU/h |
| Protokoll | |
| Lednings Protokoll | SNMP V1, V2, V3 |
| Router-protokoll | BGP4,VRRP |
| Nätverk | |
| Kommunikationsstandarder | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3,IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ba, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Portspegling | |
| Länkaggregering | |
| Antal VLAN | 4095 |
| VLAN-stöd | |
| 10G stöd | |
| Dataöverföring | |
| Adresstabellstorlek | 224000 poster |
| Paketbuffertminne | 12,2 MB |
| Genomströmning | 1440000 Mpps |
| Antal statiska rutter | 128 |
| Statisk routning | |
| Bevakning | |
| Kryptering/säkerhet | SSH |
| Åtkomstkontrollista (ACL) | |
| IGMP-snooping | |
| Lösenordsskydd | |
| Management features | |
| Switch-lager | L2/L3 |
| Stöd för garanterad tjänstekvalitet (QoS) | |
| Switch typ | hanterad |
| Optisk fiber | |
| Fiber Ethernet-kablar teknik | 10GBASE-LR,10GBASE-SR,40GBASE-LR4,40GBASE-SR4 |
| Typ av optisk växlingsmodul | 40 Gigabit Ethernet |
| Design | |
| Certifiering | ROHS, UL60950-1, CAN/CSA 22.2 No.60950-1, TUV/GS to EN 60950-1, IEC60950-1, CNS 14336-1, Argentina Smark to IEC60950-1, GB4943.1-2011, EAC, NOM-019 |
| Rackmontering | |
| Elektromagnetisk kompatibilitet | FCC 47CFR Part 15 Class A, EN 55022 Class A, ICES-003 Class A, VCCI Class A, AS/NZS CISPR 22 Class A, CISPR 22 Class A, EN 55024, KC Class A, CE |
| Formfaktor | 1U |
| Produktens färg | Svart |
| Antal fläktar | 4 fläkt/-ar |
| Luftflödesriktning | Framåtriktat luftflöde |
| Prestanda | |
| Medeltid mellan fel (MTBF) | 290023 h |
| Ljudnivå Lc IEC | 72 dB |
| Multicast-stöd | |
| EAN | 889488024117 |
| Garanti | 1 år |
| Source: Icecat.biz | |
Highlights
- Optimized for applications requiring high bandwidth and low latency
- Create SDN with OpenFlow now and planned VXLAN support via software upgrade
- Support for 48 SFP+ ports with up to 72 10GbE SFP+ connections in a 1U form factor
Performance. Value.
The feature-rich Lenovo RackSwitch G8272 includes 48 x SFP+ 10 Gigabit Ethernet (GbE) ports plus 6 x QSFP+ 40GbE ports in a flexible 1U switch. The SFP+ ports support SFP 1GbE if needed.
Using only 123W of power, the G8272 uses less power than comparable switches. Also, redundant power supplies and cooling fans come standard, adding to the reliability and efficiency.
Perfect for Cloud
The G8272 supports many value-added features for modern cloud deployments including unified fabric port (UFP) to help improve performance and availability when using virtual NICs. UFP allows a SFP+ 10GbE port to be carved into as many as 4 virtual ports with the throughput speed of each port controlled by the switch.
The G8272 supports OpenFlow which helps easily create software defined virtual networks (SDN) and enables a remote controller to modify the behavior of network devices.
Ethernet Efficiency
Take advantage of the economics and performance of lossless Ethernet, which can significantly improve performance, reliability and predictability. The G8272 can help your data center evolve to a higher level by helping you to consolidate server and storage networks into a single fabric. Converged enhanced Ethernet can help deliver value for your iSCSI, NAS and FCoE enterprise storage environments. You can achieve lower costs, simplify management, attain higher performance, improve bandwidth utilization, and gain the flexibility your business needs.
Why Lenovo?
Lenovo is the leading provider of x86 systems for the data center. The portfolio includes rack, tower, blade, dense and converged systems, and supports enterprise class performance, reliability and security. Lenovo also offers a full range of networking, storage, software and solutions, and comprehensive services supporting business needs throughout the IT lifecycle.
- Optimized for applications requiring high bandwidth and low latency
- Create SDN with OpenFlow now and planned VXLAN support via software upgrade
- Support for 48 SFP+ ports with up to 72 10GbE SFP+ connections in a 1U form factor
Performance. Value.
The feature-rich Lenovo RackSwitch G8272 includes 48 x SFP+ 10 Gigabit Ethernet (GbE) ports plus 6 x QSFP+ 40GbE ports in a flexible 1U switch. The SFP+ ports support SFP 1GbE if needed.
Using only 123W of power, the G8272 uses less power than comparable switches. Also, redundant power supplies and cooling fans come standard, adding to the reliability and efficiency.
Perfect for Cloud
The G8272 supports many value-added features for modern cloud deployments including unified fabric port (UFP) to help improve performance and availability when using virtual NICs. UFP allows a SFP+ 10GbE port to be carved into as many as 4 virtual ports with the throughput speed of each port controlled by the switch.
The G8272 supports OpenFlow which helps easily create software defined virtual networks (SDN) and enables a remote controller to modify the behavior of network devices.
Ethernet Efficiency
Take advantage of the economics and performance of lossless Ethernet, which can significantly improve performance, reliability and predictability. The G8272 can help your data center evolve to a higher level by helping you to consolidate server and storage networks into a single fabric. Converged enhanced Ethernet can help deliver value for your iSCSI, NAS and FCoE enterprise storage environments. You can achieve lower costs, simplify management, attain higher performance, improve bandwidth utilization, and gain the flexibility your business needs.
Why Lenovo?
Lenovo is the leading provider of x86 systems for the data center. The portfolio includes rack, tower, blade, dense and converged systems, and supports enterprise class performance, reliability and security. Lenovo also offers a full range of networking, storage, software and solutions, and comprehensive services supporting business needs throughout the IT lifecycle.
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