HPE
HPE 2930F 48G PoE+ 4SFP+ 740W (JL558A) · Rackmount Switch
5.0 (98)
At a glance
- Weight:
- 4,79 kg
- Colour:
- schwarz
- Memory:
- 1.024 MB
Specifications
Product information
| Produkttypen | Rackmount Switch, PoE Switch |
|---|---|
| Switch-Kapazität | 176 Gb/s |
| Paket-Weiterleitungsrate | 112 Mpps |
| Jumbo-Framesgröße | 9.220 Bytes |
| MAC-Adressen | 32 K |
| Buffer | 12.380 kb |
| max. Leistungsaufnahme | 980 W |
| PoE-Gesamtleistung | 740 W |
| Zulässige Temperatur im Betrieb | 0 - 45 °C |
| Zulässige Luftfeuchtigkeit im Betrieb | 15 - 95 % |
| Zulässige Temperatur im Nicht-Betrieb | -40 - 70 °C |
| Zulässige Luftfeuchtigkeit im Nicht-Betrieb | 15 - 95 % |
| max. Lautstärke | 55,7 dB |
| Switching-Ports | 48 |
| PoE-Ports | 48 |
| Ethernet-Übertragungstechnik | Gigabit Switch |
| 10 Gigabit Ethernet Ports | 4 x SFP+ |
| Gigabit Ethernet Ports | 48 x RJ-45 |
| Modus | Store-and-Forward |
| Verwaltung | verwaltbar |
| Remoteverwaltungsprotokolle | CLI, Web Interface, SNMP, Telnet, RMON, FTP |
| Layer | 3 |
| Netzwerkstandards | IGMP Snooping, Bootstrap Protocol (BOOTP), Access Control List (ACL), MLD-Snooping, Link Aggregation Group (LAG), Link Aggregation Control Protocol (LACP), Quality of Services (QoS), VLAN, sFlow, Power over Ethernet+ (PoE+), ND Snooping, Energy-Efficient Ethernet, IP Multicast, Link Layer Discovery Protocol (LLDP), Spanning Tree Protocol (STP), Flow-Control |
| Routing | RIP, OSPF, Static Routing |
| Internet-Sicherheit | Schutz vor DoS |
| Authentifizierungsmethoden | IEEE 802.1X (RADIUS), TACACS+ |
| Flash-Speicher | 4.096 MB |
| Gehäusematerial | Metall |
Features & performance
| RAM | 1.024 MB |
|---|
Size & weight
| Gewicht | 4,79 kg |
|---|
Materials & colour
| Farbe | schwarz |
|---|
Reviews
X***** P******
★★★★★
Quality is excellent. Worth every penny
K***** P****
★★★★★
Can't find any faults
D******* K*******
★★★★★
Just as advertised, very reliable
Z***** N**********
★★★★★
Spot on
F***** H******
★★★★★
Exceeded my expectations in every way. Packaging was great as well.
L*** O*****
★★★★★
Even better than I thought
H*** X*********
★★★★★
⭐⭐⭐⭐⭐
Q*** K*****
★★★★★
Amazing 👌
N***** G**********
★★★★★
Absolutely worth it
Q*** E***
★★★★★
Does the job
Delivery & returns
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