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Huawei S5720S-12TP-PWR-LI-AC Switch is a Simplified Gigabit Ethernet Switch With 24 Ethernet 10/100/1000Base-T ports, 4 Gig SFP ports AC power supply Forwarding performance: 51Mpps and Switching Capacity: 336Gbit/s
Huawei S5720S-28P-LI-AC Switch Product Overview
Huawei S5720S-28P-LI-AC Switch is an energy-saving gigabit Ethernet switch with 24 Ethernet 10/100/1000Base-T ports, 4 Gig SFP ports. The product provides flexible GE access ports and 10 GE uplink ports. Building on high-performance hardware and the Huawei Versatile Routing Platform (VRP), Εξάλλου, S5720S-28P-LI-AC supports intelligent Stack (iStack), flexible Ethernet networking, και διαφοροποιημένος έλεγχος ασφαλείας. The product provides customers with a green, easy-to-manage, easy-to-expand, and cost-effective gigabit to the desktop solution.
Huawei S5720S-28P-LI-AC Switch Product Pictures
Huawei S5720S-28P-LI-AC Switch Product Specifications
| Μάρκα | Huawei |
| Μοντέλο | S5720S-28P-LI-AC |
| Λιμάνι | 24 Ethernet 10/100/1000Base-T ports, 4 Gig SFP ports |
| Μνήμη (ΕΜΒΟΛΟ) | 512 MB |
| Λάμψη | 240 MB |
| Μέσος χρόνος μεταξύ των αποτυχιών (MTBF) | 42 χρόνια |
| Μέση ώρα για επισκευή (MTTR) | 2 ώρες |
| Διαθεσιμότητα | > 0.99999 |
| Προστασία από υπερτάσεις θύρας σέρβις | Κοινή λειτουργία: ±7 kV |
| Προστασία από υπέρταση τροφοδοσίας | ±6 kV σε διαφορική λειτουργία, ±6 kV σε κοινή λειτουργία |
| Διαστάσεις (Π x Β x Υ) | 442.0 mm x 220.0 mm x 43.6 mm (17.4 σε. Χ 8.7 σε. Χ 1.72 σε.) |
| Βάρος (including packaging materials) | 3.6 κιλό (7.94 λίβρα) |
| RTC | Δεν υποστηρίζεται |
| RPS | Δεν υποστηρίζεται |
| PoE | Υποστηρίζεται |
| Εύρος ονομαστικής τάσης | 100 V AC to 240 V AC, 50/60 Hz |
| Μέγιστη περιοχή τάσης | 90 V AC to 264 V AC, 47 Hz σε 63 Hz |
| Μέγιστη κατανάλωση ενέργειας (100% διακίνηση) | Χωρίς PoE: 24.4 W |
| 100% PoE φορτώνει: 165.6 W (system power consumption: 42.4 W, PoE: 123.2 W) | |
| Τυπική κατανάλωση ρεύματος (30% του κυκλοφοριακού φόρτου) Tested according to ATIS standard EEE enabled No PoE power consumption |
19.4 W |
| Θερμοκρασία αποθήκευσης | -40°C έως +70 °C (-40°F έως +158 °F) |
| Θόρυβος σε κανονική θερμοκρασία (27°C, ηχητική ισχύς) | Χωρίς θόρυβο (χωρίς οπαδούς) |
| Σχετική υγρασία | 5% προς την 95%, μη συμπυκνωτικό |
| Λειτουργικό υψόμετρο | 0-5000 Μ (0-16404 πόδια) |
Huawei S5720S-28P-LI-AC Switch Product Features
- Huawei S5720S-28P-LI-AC Switch supports intelligent stack (iStack). This technology combines multiple switches into a logical switch. Member switches in a stack implement redundancy backup to improve device reliability and use inter-device link aggregation to improve link reliability.
- Huawei S5720S-28P-LI-AC Switch provides high network scalability. You can increase ports, bandwidth, and processing capacity of a stack by simply adding member switches to the stack.
- Huawei S5720S-28P-LI-AC Switch simplifies device configuration and management. After a stack is set up, multiple physical switches are virtualized into one logical device. You can log in to any member switch in the stack to manage all the member switches in the stack. S5720S-LI support electrical ports stacking.
- Huawei S5720S-28P-LI-AC Switch supports the sFlow function. It uses a method defined in the sFlow standard to sample traffic passing through it and sends sampled traffic to the collector in real time. The collected traffic statistics are used to generate statistical reports, helping enterprises maintain their networks.
Huawei S5720S-28P-LI-AC Switch and More S5720S Switches
Huawei S5720S-28P-LI-AC Switch Product Applications
